Description
Laboratory freezer DS-GB7B/I-40
CHARACTERISTICS
- Applications: Laboratory
- Configuration: Cabinet
- Number of doors: 1-door
- Defrost mode: Automatic defrost
- Capacity: 550 l (145.3 gal)
- Temperature range: Max. -35 °C (-31 °F), Min. -43 °C (-45.4 °F)
DESCRIPTION
STANDARD CONTROLLER FEATURES
End user interface Display: LED
Resolution (°C): 0,1
Maximum Number of Probes: 3
Internal Led light: optional
Acoustic alarm: yes
Hot gas advanced defrost: yes
ALARMS AND FAILURES (ACOUSTIC AND VISUAL)
HACCP function: yes
“Power failure” Alarm: yes
“High / low temperature” Alarm: yes
“Open door” Alarm: yes
“Sensor fault” Alarm: yes
Clogged condenser Alarm: yes
Alarm recording (data logger of events – alarms): yes
CONNECTIONS
RS 485 interface (not available if temperature data logger with USB port is installed): optional
SAFETY
Dry Contact for alarms remoting: yes
Freezing and overheating safety device: yes
OPTIONALS
Rechargeable back-up batteries: optional
Temperature datalogger with USB port: optional
STANDARD CONTROLLER FEATURES
End user interface Display: LED
Resolution (°C): 0,1
Maximum Number of Probes: 3
Internal Led light: optional
Acoustic alarm: yes
Hot gas advanced defrost: yes
ALARMS AND FAILURES (ACOUSTIC AND VISUAL)
HACCP function: yes
“Power failure” Alarm: yes
“High / low temperature” Alarm: yes
“Open door” Alarm: yes
“Sensor fault” Alarm: yes
Clogged condenser Alarm: yes
Alarm recording (data logger of events – alarms): yes
CONNECTIONS
RS 485 interface (not available if temperature data logger with USB port is installed): optional
SAFETY
Dry Contact for alarms remoting: yes
Freezing and overheating safety device: yes
OPTIONALS
Rechargeable back-up batteries: optional
Temperature datalogger with USB port: optional
Model: DS-GB7B/I-40
Dimensions exterior WxDxH (mm): 720x910x2000
Net capacity (L): 550
Dimensions interior WxDxH (mm): 569x641x1200
Insulation (mm): 60 with CypenVac
Temperature range (˚C): -35°-43°
Temperature setting accuracy (˚C): 0,1°C
Max. ambient temperature (˚C): 32°
Type of cooling unit :ventilated
Power supply (V): 220V/240V
Frequency (Hz): 50Hz
Power consumption (W): 1100
Weight (KG): 195
Shipping weight (KG): 215
Shipping dimensions WxDxH (mm): 790x970x2200
No. of compressors: 1
Doors: 1
Automatic defrost and evaporation: yes
Castors: one directional
Chart recorder: optional
Drawers (pcs): 6 included
Lighting: yes
Lock: yes
Interior material: s/steel AISI304
Exterior material: white powder coated steel
Refrigerant: R404a
