Kirsch FROSTER-LABO laboratory freezers

Professional recirculating air-cooled laboratory freezers that meet the highest standards of quality and documentation.

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KIRSCH FROSTER LABO 730 PRO-ACTIVE laboratory freezer
Safe and worry-free storage of your laboratory samples at -30 °C. Guaranteed by the KIRSCH Airflow-Concept, automatic defrosting and much more. GMP compliant, ensures a constant interior temperature even during defrosting.

KIRSCH-Airflow-Concept
• The world's smallest temperature deviations from the warmest to the coldest storage location thanks to PRO-ACTIVE control & KIRSCH-Airflow-Concept (ΔT= 2,5°C)
• PRO-ACTIVE control: permanent, proactive monitoring of performance data and alarms in the event of deviations (more information)
• Precise temperature control thanks to two PT-1000 temperature sensors
• Re-circulation air-cooling
• Rapid freezing funtion

Ergonomics-Concept
• Automatic defrosting and melt walter evaporation
• Door heating
• Ergonomics door opener
• Flexible interior fittings
• 5 shelves, height adjustable
• Castors

Safety and Digital Documentation
• Optical and acoustic alarm signal even in the event of a power failureMinimum / maximum temperature memory
• LED temperature display for easy readabilit
• Potential-free contact for connection to remote warning systems
• Data documentation can be read out as standard via USB interface using a USB stick and KIRSCH-DATANET software
• Lockable door

Options
• Modification for operation in the clean room
• Adjustable feet to compensate for uneven floors
• Additional wire shelves on mountings or support rails
• Drawers with support rails: 57 x 43 x 5.6 (w x d x h in cm)
• Aluminium trays , 60 x 40 x 2.5 (w x d x h in cm)
• Baskets with support rails: 60 x 45 x10 cm, 60 x 45 x 10 (w x d x h in cm)
• Water-cooled refrigerating machine
• GSM module
• Outer housing made of chrome-nickel steel 4301, longitudinally brushed
• PC-KIT-NET (network-compatible version)
• Pen-recording thermometer for placing loosely inside appliance with waxed paper strips
• Incorporated disc type pen-thermometer, 7-day recording time with recording discs (100 pack) and 5 felt tip pens
• Temperature sensor PT 100 or PT 1000 including built-in reference body (measurement bottle or refrigerating block)

Technical Specifications
• Temperature setting (approx.): -10 to -25 °C
• Voltage: 220 - 240 V
• Frequency: 50 / 60 Hz
• Power consumption: 230 Watts
• Average consumption: 4.58 KWh / 24 h
• Overall dimensions with door opened at 90°:77 x 165 (w x d in cm)
• Shelf dimensions: 59 x 65 (w x d in cm)
• Max. loading capacity per shelf: 40 kg
• Weight: 157 kg / 183 kg (net / gross)
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KIRSCH FROSTER LABO 530 PRO-ACTIVE laboratory freezer
Safe and worry-free storage of your laboratory samples at -30 °C. Guaranteed by the KIRSCH Airflow-Concept, automatic defrosting and much more.
GMP compliant, ensures a constant interior temperature even during defrosting.

KIRSCH-Airflow-Concept
• The world's smallest temperature deviations from the warmest to the coldest storage location thanks to PRO-ACTIVE control & KIRSCH-Airflow-Concept (ΔT= 2,5°C)
• PRO-ACTIVE control: permanent, proactive monitoring of performance data and alarms in the event of deviations (more information)
• Precise temperature control thanks to two PT-1000 temperature sensors
• Re-circulation air-cooling
• Rapid freezing funtion

Ergonomics-Concept
• Automatic defrosting and melt walter evaporation
• Door heating
• Ergonomics door opener
• Flexible interior fittings
• 5 shelves, height adjustable
• Castors

Safety and Digital Documentation
• Optical and acoustic alarm signal even in the event of a power failureMinimum / maximum temperature memory
• LED temperature display for easy readabilit
• Potential-free contact for connection to remote warning systems
• Data documentation can be read out as standard via USB interface using a USB stick and KIRSCH-DATANET software
• Lockable door

Options
• Modification for operation in the clean room
• Adjustable feet to compensate for uneven floors
• Additional wire shelves on mountings or support rails
• Drawers with support rails: 57 x 43 x 5.6 (w x d x h in cm)
• Aluminium trays , 60 x 40 x 2.5 (w x d x h in cm)
• Baskets with support rails: 60 x 45 x10 cm, 60 x 45 x 10 (w x d x h in cm)
• Water-cooled refrigerating machine
• GSM module
• Outer housing made of chrome-nickel steel 4301, longitudinally brushed
• PC-KIT-NET (network-compatible version)
• Pen-recording thermometer for placing loosely inside appliance with waxed paper strips
• Incorporated disc type pen-thermometer, 7-day recording time with recording discs (100 pack) and 5 felt tip pens
• Temperature sensor PT 100 or PT 1000 including built-in reference body (measurement bottle or refrigerating block)

Technical Specifications
• Temperature setting (approx.): -10 to -25 °C
• Voltage: 220 - 240 V
• Frequency: 50 / 60 Hz
• Power consumption: 227 Watts
• Average consumption: 4.42 KWh / 24 h
• Overall dimensions with door opened at 90°: 77 x 144 (w x d in cm)
• Shelf dimensions: 59 x 45 (w x d in cm)
• Max. loading capacity per shelf: 40 kg
• Weight: 140 kg / 163 kg (net / gross)"
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KIRSCH FROSTER LABO 330 PRO-ACTIVE laboratory freezer
This laboratory freezer features re-circulating air cooling, a rapid defrosting system and a quick-freeze function. 4 plastic-coated shelves on mountings are fitted as standard. The shelves can optionally rest on support rails. Besides this standard option wire baskets on runners are also available.
• PRO-ACTIVE- Control:
Permanent, proactive monitoring of the performance data and alerts in the case of deviations – so that you can take countermeasures in good time before a fault threatens your chilled goods; world´s most accurate temperature control in refrigerated areas thanks to two standard PT-1000 sensors
• 4 shelves, height-adjustable
• Re-circulating air cooling
• Optimized ventilation plates to minimize interior temperature differences
• Additional warning in case of power failure (optical and acoustic)
• Rapid freezing cycle
• Easy-to-read LED temperature display
• Automatical defrosting and melt water evaporation
• Easy accessible control panel with key switch
• Micro-processor controlled temperature and thawing regulation to maximize temperature stability
• Minimum/maximum temperature memory
• Optical and acoustical alarm
• Data documentation can be read via USB interface with KIRSCH Datanet software.
• Potential free contact for alarm transmission
• Lockable door
Options
• Castors
• Compressor for 60 Hz operation
• Additional shelves mountings or support rails
• Additional drawers on telescopic runners
• Baskets with support rails: 56,8x40x10 cm
• GSM-Module
• PC-KIT-NET (Network capable version)
• Pen-recording thermometer for placing loosely inside appliance with waxed paper strips
• Disc-type pen-recording thermometer with 7-day measuring cycle with 100 recording discs and 5 felt tip pens
• Temperature probe PT 100 or PT 1000,
4 wire sensor, class 1/3 B, incl. measuring flask incorporated
Technical specifications
• Capacity 300 l
• Temperature setting (approx.) -10 to -30 °C
• Voltage 220 - 240 V
• Frequency 50 Hz
• Power consumption 590 Watts
• Average consumption 3,69 KWh / 24 h
• Overall dimensions (incl. distance from wall) 74 x 77 x 166 (w x d x h in cm)
• Interior dimensions 59,5 x 53 x 95 (w x d x h in cm)
• Overall dimensions with door
• opened at 90° 74 x 141 (w x d in cm)
• Shelf dimensions 57 x 42 (w x d in cm)
• Max. loading capacity per shelf 40 kg
• Weight 127 kg / 142 kg (net / gross)