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This Heat-On Block is suitable for 250 ml multineck flasks, as the lateral recesses were designed for this purpose.
The maximum temperature for continuous use is 260 °C. In order to measure this precisely with a temperature sensor, a small hole is provided on one side of the Heat-On Block.
For comfortable and safe transport of the Heat-On Blocks - especially in hot condition - optional safety lifting handles are available separately.
For an efficient reaction with no loss of media, it is recommended to use solvent volumes of up to 125 ml.

Engineered for Accuracy, Designed for Demanding Applications

The new Explorer EXP series offers a premium weighing performance, compliance support and data traceability. The advanced features take the EXP to the next level by optimizing the user experience. This Flagship balance is crafted to meet the most demanding requirements of modern scientific research.

Product features

• Applications: Basic Weighing, Parts Counting, Check Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Totalization, Formulation, Differential, Density Determination, Peak Hold, Pipette Adjustment, SQC, Fill Weight Variation, Flow Rate Control
• 7-inch TFT 16.7M Color Touch Screen with Glass Overlay
• AC Adapter Input: 100-240 VAC 0.5A 50-60 Hz
• USB Host (Type A) x 2, USB Device (Type B) x 1, USB Device (Type C) x 1, Ethernet (RJ45) x 1, RS232 x 1; Optional Wi-Fi, Bluetooth Dongle
• Modular Design
• Metal Base and Housing
• SST 316 weighing pan
• Motorized Leveling
• 2 touchless sensors and Status lights.
• Time Synchronization NTP
• Support for HID (Human Interface Device) connection to a computer without the need for drivers
• 4 level user management and an internal system log capacity of 100,000 entries
• 3000 application sample libraries
• Weighing pan size: 178 mm×201 mm (Trapezoid Pan)
• Assembled Dimensions (W×D×H): 229 mm×408 mm×97 mm

• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps

Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes

Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.

Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

Glassware A1C - Achieving very high rates of distillation - especially during automated processes
Glassware for very high rates of distillation. Also suitable for liquids with a boiling point up to 120 °C. Recommended for continuous evaporation in combination with the automatic module Hei-VOLUME Distimatic Pro.
Includes:
• A double condenser in series (for descending and ascending condensation) – condensation
surface of 1.2 m²
• An expansion vessel
• An evaporation flask of 20 liters
• two receiving flasks of 10 liters

This Heat-On Block is suitable for all applications in which a 500 ml round bottom flask is to be heated up.
The maximum temperature for continuous use is 260 °C. In order to measure this precisely with a temperature sensor, a small hole is provided on one side of the Heat-On Block.
For comfortable and safe transport of the Heat-On Blocks - especially in hot condition - optional safety lifting handles are available separately.
For an efficient reaction with no loss of media, it is recommended to use solvent volumes of up to 250 ml.

Built for Precision, Powered by Innovation

The new Explorer EXR series offers an intuitive interface, outstanding weighing performance, and an environmentally friendly design. The new generation Explorer establishes a groundbreaking standard for laboratory operations.

Product features

• Applications: Basic Weighing, Parts Counting, Check Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Totalization, Formulation, Differential, Density Determination, Peak Hold
• Display: 7-inch TFT 16.7M Color Touch Screen with Glass Overlay
• AC Adapter Input: 100-240 VAC 0.5A 50-60 Hz; AC Adapter Output: 12 VDC 1.5A
• Communication: USB Host (Type A) x 2, USB Device (Type C) x 1, Ethernet (RJ45) x 1, RS232 x 1; Optional Wi-Fi, Bluetooth Dongle
• Metal housing
• SST 316 weighing pan
• 2 touchless sensors
• Terminal status light
• Time Synchronization NTP, Support for HID (Human Interface Device) connection to a computer without the need for drivers, 4 level user management and an internal system log capacity of 100,000 entries, 1000 application sample libraries
• Weighing Pan Size: Trapezoid Pan 178 mm × 201 mm
• Assembled Dimensions (W × D × H): 230 mm × 393 mm × 96 mm

The muffle furnaces L 3/11 - LT 60/12 have been proven for daily laboratory use. These models stand out for their excellent workmanship, advanced and attractive design, and high level of reliability.

Standard Equipment
• Heating from two sides by ceramic heating plates (heating from three sides for muffle furnaces L 24/11 - LT 60/12) for an optimal temperature uniformity
• Temperature uniformity of +/− 5 K with closed fresh-air inlet in empty work space according to DIN 17052-1 at working temperatures above 800 °C
• Thermocouple type N (1100 °C)
• Ceramic heating plates with integral heating element which is safeguarded and easy to replace
• With lift door (LT)
• Dual shell ventilated housing made of textured stainless steel sheets for low surface temperature and high stability
• Exclusive use of insulation materials without categorization according to EC Regulation No 1272/2008 (CLP). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
• Adjustable air inlet integrated in door (see illustration)
• Exhaust air outlet in rear wall of furnace
• Controller with touch operation B510 (5 programs with each 4 segments)
• Solid state relays provide for lownoise operation

Option
• Chimney, chimney with fan or catalytic converter (not for L 1 and L 15)
• Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
• Protective gas connection to purge with non-flammable process gases (not available in combination with chimney, chimney with fan or catalytic converter) not gas tight
• Manual or automatic gas supply system
• Port for thermocouple in the rear wall or in the furnace door

Frontier rotors extend the functionality of Frontier centrifuges by increasing the number of tubes of varied types and sizes that can be used in conjunction with each of the centrifuge models. Easy to clean and operate, the rotors are durably constructed to withstand demanding centrifugation.

Compatible adapters and other accessories:
• Adapter, D6mm, 0.2/0.4ml Tubes x6 (30130884); Adapter, D8mm, 0.5ml Tubes x6 (30130885)

Tray with fixed clamps F-50 To load 100 Erlenmeyer flasks with a volume of 50 ml

For Single- and Multi-Channel use (not suitable with cassette small)
• Application: Excellent acid resistance at high temperatures
Features:
• Low gas permeability
• Resistant to solvents and corrosives at high temperatures
• Material: Fluorocarbon rubber, thermoformed Viton® B (67% fluorinated); opaque black
• Complies with the standards: GLP conform
• Temperature range: -30 to +205 °C
• Sterilization: Sterilization is not recommended
• Restriction: Limited performance life

This chemistry vacuum system has a wide range of applications like evacuation, evaporation and pumping of gases and vapors. This system is usable for increased vacuum requirements with high boiling solvents and often replaces rotary vane pumps. Typical applications are rotary evaporators and vacuum drying ovens. The separator at the inlet (AK), made of glass with a protective coating, retains particles and liquid droplets. The waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near-100-percent solvent recovery, efficient recycling and active protection of the environment.

Performance features
• outstanding chemical resistance and superior vapor tolerance
• exceptionally high performance even at low vacuum
• excellent ultimate vacuum even with gas ballast
• whisper quiet and ultra low vibration
• excellent environmental friendliness due to efficient solvent recovery

• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps

Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes

Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.

Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

Glassware Shorty R - For applications with limited mounting height
Glassware similar to glassware R but with a shorter single condenser (32 cm less). To use when the mounting height is limited like for example under fume hoods or in confined conditions.
Includes:
• A single condenser for ascending condensation - condensation surface of 0.6 m²
• An evaporation flask of 20 liters
• A receiving flask of 10 liters

This Heat-On Block is suitable for all applications in which a 1 liter round bottom flask is to be heated up.
The maximum temperature for continuous use is 260 °C. In order to measure this precisely with a temperature sensor, a small hole is provided on one side of the Heat-On Block.
For comfortable and safe transport of the Heat-On Blocks - especially in hot condition - optional safety lifting handles are available separately.
For an efficient reaction with no loss of media, it is recommended to use solvent volumes of up to 500 ml.

Built for Precision, Powered by Innovation

The new Explorer EXR series offers an intuitive interface, outstanding weighing performance, and an environmentally friendly design. The new generation Explorer establishes a groundbreaking standard for laboratory operations.

Product features

• Applications: Basic Weighing, Parts Counting, Check Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Totalization, Formulation, Differential, Density Determination, Peak Hold
• Display: 7-inch TFT 16.7M Color Touch Screen with Glass Overlay
• AC Adapter Input: 100-240 VAC 0.5A 50-60 Hz; AC Adapter Output: 12 VDC 1.5A
• Communication: USB Host (Type A) x 2, USB Device (Type C) x 1, Ethernet (RJ45) x 1, RS232 x 1; Optional Wi-Fi, Bluetooth Dongle
• Metal housing
• SST 316 weighing pan
• 2 touchless sensors
• Terminal status light
• Time Synchronization NTP, Support for HID (Human Interface Device) connection to a computer without the need for drivers, 4 level user management and an internal system log capacity of 100,000 entries, 1000 application sample libraries
• Weighing Pan Size: Trapezoid Pan 178 mm × 201 mm
• Assembled Dimensions (W × D × H): 230 mm × 393 mm × 96 mm

• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps

Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes

Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.

Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

This Heat-On Block is suitable for all applications in which a 2 liter round bottom flask is to be heated up.
The maximum temperature for continuous use is 260 °C. In order to measure this precisely with a temperature sensor, a small hole is provided on one side of the Heat-On Block.
For comfortable and safe transport of the Heat-On Blocks - especially in hot condition - optional safety lifting handles are available separately.
For an efficient reaction with no loss of media, it is recommended to use solvent volumes of up to 2 liter.

Engineered for Accuracy, Designed for Demanding Applications

The new Explorer EXP series offers a premium weighing performance, compliance support and data traceability. The advanced features take the EXP to the next level by optimizing the user experience. This Flagship balance is crafted to meet the most demanding requirements of modern scientific research.

Product features

• Applications: Basic Weighing, Parts Counting, Check Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Totalization, Formulation, Differential, Density Determination, Peak Hold, SQC, Fill Weight Variation, Flow Rate Control
• 7-inch TFT 16.7M Color Touch Screen with Glass Overlay
• AC Input: 100-240 VAC 0.5A 50-60 Hz
• USB Host (Type A) x 2, USB Device (Type C) x 1, Ethernet (RJ45) x 1, RS232 x 1; Optional Wi-Fi, Bluetooth Dongle
• Modular design
• IP54 rated base
• Metal base and housing
• SST 304 weighing pan
• Integral weigh below hook
• 3 ambient sensors, 2 touchless sensors, Terminal status light
• Time Synchronization NTP
• Support for HID (Human Interface Device) connection to a computer without the need for drivers
• 4 level user management and an internal system log capacity of 100,000 entries
• 3000 application sample libraries
• Weighing Pan Size: 377 mm×311 mm (Trapezoid Pan)
• Assembled Dimensions (W×D×H): 378 mm×438 mm×125 mm

• Universal heating bath accommodates water or other bath fluids allowing for temperature settings up to 180 °C
• Receiver cassettes protect against threat of glassware breakage
• Comes as standard with integrated refill water system, spillover prevention and a release valve at the bottom
• Optional Base Cart is fully-maneuverable with removable panels for storage of vacuum pump, glassware, solvents or accessories
• Certification according to GMP available for this model: validation for installation (IQ) and operating qualification (OQ)
• Large touch screen control panel with illuminated displays for all process parameters, programmable ramps

Features identical specifications as the Hei-VAP Industrial, but for limited budgets and comes without these safety aspects:
• Metal frame and safety glass guard hood covering the bath
• High-impact PMMA door covering the glassware assembly
• High-impact PMMA latching doors which cover the receiving flask cassettes

Programs for your process control
• SETpressure
Program for solvent separations
o This program holds a set vacuum constant and uses a hysteresis
o Optionally, the process can be predefined via programmable ramps
• AUTOaccurate
Supports very precise automatic pressure control for solvent evaporation and separations.
o This program identifies multiple boiling points automatically by reducing vacuum.

Technical Data
• Lift: motor lift
• Rotation speed range: 6 – 160 rpm
• Temp. range heating bath: 20 – 180 °C
• Bath temperature setting: digital
• Temperature accuracy: ±1 °C
• Heating capacity: 4,000 W
• Overheat cut-off protection: yes
• Display: 7" Touchpanel
• Integrated vacuum controller: yes
• Timer: yes
• Vacuum program SETpressure: yes
• Vacuum program AUTOaccurate requires AUTOaccurate sensor: yes
• Supply Power: 4,600 W
• Protection class DIN EN 60529: IP 20
• Max. condensing surface: 1.2 m²

Glassware Shorty RC - For applications with limited mounting height
Glassware similar to glassware R but with a shorter single condenser (32 cm less). To use when the mounting height is limited like for example under fume hoods or in confined conditions.
Includes:
• A single condenser for ascending condensation - condensation surface of 0.6 m²
• An evaporation flask of 20 liters
• two receiving flasks of 10 liters

This Heat-On Block is suitable for all applications in which a 3 liter round bottom flask is to be heated up.
The maximum temperature for continuous use is 260 °C. In order to measure this precisely with a temperature sensor, a small hole is provided on one side of the Heat-On Block.
For comfortable and safe transport of the Heat-On Blocks - especially in hot condition - optional safety lifting handles are available separately.
For an efficient reaction with no loss of media, it is recommended to use solvent volumes of up to 1,5 liter.

For Single- and Multi-Channel use (not suitable with cassette small)
• Application: Excellent acid resistance at high temperatures
Features:
• Low gas permeability
• Resistant to solvents and corrosives at high temperatures
• Material: Fluorocarbon rubber, thermoformed Viton® B (67% fluorinated); opaque black
• Complies with the standards: GLP conform
• Temperature range: -30 to +205 °C
• Sterilization: Sterilization is not recommended
• Restriction: Limited performance life

Engineered for Accuracy, Designed for Demanding Applications

The new Explorer EXP series offers a premium weighing performance, compliance support and data traceability. The advanced features take the EXP to the next level by optimizing the user experience. This Flagship balance is crafted to meet the most demanding requirements of modern scientific research.

Product features

• Applications: Basic Weighing, Parts Counting, Check Counting, Percent Weighing, Check Weighing, Dynamic Weighing, Totalization, Formulation, Differential, Density Determination, Peak Hold, SQC, Fill Weight Variation, Flow Rate Control
• 7-inch TFT 16.7M Color Touch Screen with Glass Overlay
• AC Input: 100-240 VAC 0.5A 50-60 Hz
• USB Host (Type A) x 2, USB Device (Type C) x 1, Ethernet (RJ45) x 1, RS232 x 1; Optional Wi-Fi, Bluetooth Dongle
• Legal for Trade - EC Type Approved
• Modular design
• IP54 rated base
• Metal base and housing
• SST 304 weighing pan
• Integral weigh below hook
• 3 ambient sensors, 2 touchless sensors, Terminal status light
• Time Synchronization NTP
• Support for HID (Human Interface Device) connection to a computer without the need for drivers
• 4 level user management and an internal system log capacity of 100,000 entries
• 3000 application sample libraries
• Weighing Pan Size: 377 mm×311 mm (Trapezoid Pan)
• Assembled Dimensions (W×D×H): 378 mm×438 mm×125 mm