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The Standard Ascent Max Ductless Fume Cabinet offers a sensible balance of quality and performance features.
Key Benefits:
• Certified to AFNOR NF X 15-203, BS7258, BS7989, ASHRAE110, EN14175-3
• Large working area
• Generous carbon filter weight
• Robust steel carcass construction
• Isocide powder coating
• Excellent aesthetics
• State of the art Sentinel airflow monitor and alarm system
Features
• Grade 304 stainless steel work surface that will never rust, chip, or generate particles.
• Lip at the front edge of the work surface ensures that any spillage is contained within the workzone.
• A fully configurable Sentinel™ microprocessor control with audible and visual alarms for unsafe conditions.
• Built-in 5000k warm white fluorescent lighting.
• Front service panel opens up easily for immediate access for all maintenance functions.
• Small Filter ID window to easily identify the type of filter being used.
• Powder-coated, panel-mounted single electrical outlet provision.
• Isocide™ antimicrobial coated structure eliminates 99.9% of bacterial presence on external surfaces within 24 hours.
• All cabinet service and filter replacement can be carried out from the front, allowing the cabinet to be placed against walls in the laboratory to save space.
• Electronic module behind the hinged front panel for easy access during troubleshooting and certification.
• Retrofit Kit™ service fixture for air/water/vacuum/gas outlets.
• Retrofit Kit™ Polypropylene drip-cup sink and epoxy powder-coated swan neck faucet.
• Exhaust collar for added operator safety.
• VOC sensor to monitor the chemical concentration within the cabinet workzone.
• Base cabinet and support stand accesories.
• Over 7 different Nanocarb™ carbon filter types, choose from: volatile organic compound, acid, mercury, sulphur, halogen, aldehyde or ammonia.

The Standard Ascent Max Ductless Fume Cabinet offers a sensible balance of quality and performance features.
Key Benefits:
• Certified to AFNOR NF X 15-203, BS7258, BS7989, ASHRAE110, EN14175-3
• Large working area
• Generous carbon filter weight
• Robust steel carcass construction
• Isocide powder coating
• Excellent aesthetics
• State of the art Sentinel airflow monitor and alarm system
Features
• Grade 304 stainless steel work surface that will never rust, chip, or generate particles.
• Lip at the front edge of the work surface ensures that any spillage is contained within the workzone.
• A fully configurable Sentinel™ microprocessor control with audible and visual alarms for unsafe conditions.
• Built-in 5000k warm white fluorescent lighting.
• Front service panel opens up easily for immediate access for all maintenance functions.
• Small Filter ID window to easily identify the type of filter being used.
• Powder-coated, panel-mounted single electrical outlet provision.
• Isocide™ antimicrobial coated structure eliminates 99.9% of bacterial presence on external surfaces within 24 hours.
• All cabinet service and filter replacement can be carried out from the front, allowing the cabinet to be placed against walls in the laboratory to save space.
• Electronic module behind the hinged front panel for easy access during troubleshooting and certification.
• Retrofit Kit™ service fixture for air/water/vacuum/gas outlets.
• Retrofit Kit™ Polypropylene drip-cup sink and epoxy powder-coated swan neck faucet.
• Exhaust collar for added operator safety.
• VOC sensor to monitor the chemical concentration within the cabinet workzone.
• Base cabinet and support stand accesories.
• Over 7 different Nanocarb™ carbon filter types, choose from: volatile organic compound, acid, mercury, sulphur, halogen, aldehyde or ammonia.

The Standard Ascent Max Ductless Fume Cabinet offers a sensible balance of quality and performance features.
Key Benefits:
• Certified to AFNOR NF X 15-203, BS7258, BS7989, ASHRAE110, EN14175-3
• Large working area
• Generous carbon filter weight
• Robust steel carcass construction
• Isocide powder coating
• Excellent aesthetics
• State of the art Sentinel airflow monitor and alarm system
Features
• Grade 304 stainless steel work surface that will never rust, chip, or generate particles.
• Lip at the front edge of the work surface ensures that any spillage is contained within the workzone.
• A fully configurable Sentinel™ microprocessor control with audible and visual alarms for unsafe conditions.
• Built-in 5000k warm white fluorescent lighting.
• Front service panel opens up easily for immediate access for all maintenance functions.
• Small Filter ID window to easily identify the type of filter being used.
• Powder-coated, panel-mounted single electrical outlet provision.
• Isocide™ antimicrobial coated structure eliminates 99.9% of bacterial presence on external surfaces within 24 hours.
• All cabinet service and filter replacement can be carried out from the front, allowing the cabinet to be placed against walls in the laboratory to save space.
• Electronic module behind the hinged front panel for easy access during troubleshooting and certification.
• Retrofit Kit™ service fixture for air/water/vacuum/gas outlets.
• Retrofit Kit™ Polypropylene drip-cup sink and epoxy powder-coated swan neck faucet.
• Exhaust collar for added operator safety.
• VOC sensor to monitor the chemical concentration within the cabinet workzone.
• Base cabinet and support stand accesories.
• Over 7 different Nanocarb™ carbon filter types, choose from: volatile organic compound, acid, mercury, sulphur, halogen, aldehyde or ammonia.

The Standard Ascent Max Ductless Fume Cabinet offers a sensible balance of quality and performance features.
Key Benefits:
• Certified to AFNOR NF X 15-203, BS7258, BS7989, ASHRAE110, EN14175-3
• Large working area
• Generous carbon filter weight
• Robust steel carcass construction
• Isocide powder coating
• Excellent aesthetics
• State of the art Sentinel airflow monitor and alarm system
Features
• Grade 304 stainless steel work surface that will never rust, chip, or generate particles.
• Lip at the front edge of the work surface ensures that any spillage is contained within the workzone.
• A fully configurable Sentinel™ microprocessor control with audible and visual alarms for unsafe conditions.
• Built-in 5000k warm white fluorescent lighting.
• Front service panel opens up easily for immediate access for all maintenance functions.
• Small Filter ID window to easily identify the type of filter being used.
• Powder-coated, panel-mounted single electrical outlet provision.
• Isocide™ antimicrobial coated structure eliminates 99.9% of bacterial presence on external surfaces within 24 hours.
• All cabinet service and filter replacement can be carried out from the front, allowing the cabinet to be placed against walls in the laboratory to save space.
• Electronic module behind the hinged front panel for easy access during troubleshooting and certification.
• Retrofit Kit™ service fixture for air/water/vacuum/gas outlets.
• Retrofit Kit™ Polypropylene drip-cup sink and epoxy powder-coated swan neck faucet.
• Exhaust collar for added operator safety.
• VOC sensor to monitor the chemical concentration within the cabinet workzone.
• Base cabinet and support stand accesories.
• Over 7 different Nanocarb™ carbon filter types, choose from: volatile organic compound, acid, mercury, sulphur, halogen, aldehyde or ammonia.

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
• Gold Controller
Simple, intuitive operation
Large display of actual temperature with a simultaneous display of set temperature and ambient temperature
USB interface allows transfer of temperature data and the last 20 system events
Advanced input voltage Buck/Boost transformer protects critical freezer components.Additional sample protection!!
• Fast Pull Down
Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
• Fast Temperature Recovery after door opening
Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
Fast recovery in temperature ensures integrity of stored samples.
• Excellent Uniformity
Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
Esco Lexicon® II has excellent uniformity under normal operating conditions.
This guarantees that all samples are at the correct temperature.
• Extended warm-up Time during a power failure
Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
• Other Features
Sample port
Excellent triple gasket door seals
3 or 5 individual inner doors
Modern refrigeration system
Pressure equalization port
Isocide™ powder coat
Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system

Ultra-Low Temperature (ULT) Freezers are widely used in scientific research for long-term storage of samples. As ULT freezers are often operated at -80°C continuously for years, reliability is of paramount importance to the researchers.
Constructed from high-quality proven components with energy-efficient refrigeration design, Esco Lexicon® II ULT freezers provide top notch protection that can withstand the test of time to guarantee the integrity of your samples. Superior performance, lower energy costs, better protection.
Features
Silver Controller
• Simple, intuitive operation
• Large display of actual temperature
• Clear indication of alarms
Fast Pull Down
• Pull down time is the time required to bring down the temperature of the ULT freezer from ambient to the set temperature.
• Esco Lexicon® II has a short pull down time which signifies an efficient refrigeration system
Fast Temperature Recovery after door opening
• Esco Lexicon® II recovers temperature in minutes following a 1 minute door opening.
• Fast recovery in temperature ensures integrity of stored samples.
Excellent Uniformity
• Uniformity test measures the difference between the coldest spot and warmest spot in the freezer chamber when the freezer is operating at set temperature.
• Esco Lexicon® II has excellent uniformity under normal operating conditions.
• This guarantees that all samples are at the correct temperature.
Extended warm-up Time during a power failure
• Warm-up time measures the time taken for temperature to rise up (from -80°C to -50°C) when the power is interrupted
• With a robust insulation system in place, Esco Lexicon® II has the best warm-up time among the freezers compared on the right*. Slower warm-up during an extended power failure buys the user time for carrying out a back-up plan.
Other Features
• Sample port
• Excellent triple gasket door seals
• 3 or 5 individual inner doors
• Modern refrigeration system
• Pressure equalization port
• Isocide™ powder coat
• Quickopen™ fast door re-open system