GDH-1020 High-Precision Cryogenic Thermostat, -10～100°C, NINGBO XINZHI BIOLOGICAL TECHNOLOGY CO. LTD. (CAT#: STEM-GLE-6662-LGZ)

GDH/GH series high precision low temperature constant temperature bath adopts the latest international advanced fluorine-free refrigeration system. This series of high-precision constant temperature baths are low-temperature experimental instruments developed for scientific research, biology, physics, medicine, chemical industry and other departments that require high constant temperature accuracy. It can also be used for calibration purposes in the manufacture of ordinary thermometers and other temperature measuring instruments.

Temperature range (°C): -10～100
Temperature fluctuation (°C): ±0.005～±0.02
Digital display resolution (°C): 0.001
Working tank volume (mm3): 280*250*280
Volume (L): 20
Circulating pump flow (L/min): 6
Machine dimensions (mm3): 454*444*1048
Machine Net Weight (kg): 50
Heating power (W): 1600
Cooling power (W): 460
Machine power (W): 2140
Working slot opening (mm2): 235*160
The drain has working voltage (V): 220V/50Hz

Adopt fluorine-free environmental protection fully enclosed compressor refrigeration technology to save energy and reduce consumption.
With power-off protection function, it can automatically delay for three minutes.
LED dual-window red and green dual-color digital display.
With a circulating pump, it can establish a second constant temperature field outside the machine or cool a second experimental device outside the machine.
Adopt high-quality fully enclosed compressor refrigeration system with overheating and overload automatic protection.
With self-tuning intelligent PID automatic adjustment control function.
The upper and lower limit temperature alarms can be set.
The inner tank is made of high-quality stainless steel.
The DC speed-regulating pump is adopted, the flow rate is adjustable from 0-20L/min, and the lift is 5 meters.

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GDH-2015 High-Precision Cryogenic Thermostat, Heating Power 1.5KW, NINGBO XINZHI BIOLOGICAL TECHNOLOGY CO. LTD. (CAT#-STEM-GLE-6647-LGZ)
GDH-2010 High-Precision Cryogenic Thermostat, Heating Power 1KW, NINGBO XINZHI BIOLOGICAL TECHNOLOGY CO. LTD. (CAT#-STEM-GLE-6648-LGZ)
GDH-2030 High-Precision Cryogenic Thermostat, Heating Power 2.5KW, NINGBO XINZHI BIOLOGICAL TECHNOLOGY CO. LTD. (CAT#-STEM-GLE-6649-LGZ)
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GDH-0506 High-Precision Cryogenic Thermostat, Heating Power 800W, -5～100°C, NINGBO XINZHI BIOLOGICAL TECHNOLOGY CO. LTD. (CAT#-STEM-GLE-6651-LGZ)