GDH-4006 High-Precision Cryogenic Thermostat, -40～100°C, NINGBO XINZHI BIOLOGICAL TECHNOLOGY CO. LTD. (CAT#: STEM-GLE-6645-LGZ)

GDH series high-precision cryogenic thermostat adopts advanced fluorine-free refrigeration system. This series of instruments has the characteristics of making the temperature in the tank more uniform and intelligent temperature control more accurate.
Field:
Chemical separation and extraction experiments, condensation; metal element detection, constant temperature, chemical synthesis. Supporting small rotary evaporator, atomic absorption spectrophotometer, double jacket, reaction kettle, etc.
Materials, petroleum liquid viscosity measurement, research and development measurement, constant temperature, material structure detection. Supporting viscometer, rheometer, X-diffraction spectrum, etc.
Microbial winemaking, enzyme engineering and environmental constant temperature. Matching fermentation tanks, etc.
Food fat extraction, condensation, protein determination in food, winemaking, R&D assay. Supporting Soxhlet extraction, Kjeldahl nitrogen analyzer, beer aging tester, etc.
Calibration of general purpose thermometers, heat source provided by compound materials, column temperature control. Equipped with thermometer, vacuum drying oven, chromatographic analyzer, etc.

Temperature range (°C): -40～100
Temperature fluctuation (°C): ±0.005～±0.02
Digital display resolution (°C): 0.001
Working tank volume (mm3): 260×200×140
Groove depth (mm): 150
Pump flow (L/min): 0-20
Working slot opening (mm2): 180×140
Drain: Yes
Heating power (W): 800

Quiet: The fully enclosed imported compressor (Skop), the refrigeration system has low noise.
Environmental protection: The system adopts the international advanced fluorine-free environmental protection refrigeration technology.
Self-start: It can be set by the customer, the parameters will not change after power off, and the instrument will start to work by default when it is powered on.
Timing: Timing function of working time, stop working after the end.
Extensive: The internal and external circulation can be switched, and the pump flow rate can be controlled, which is suitable for various experiments with different needs.
Safety: The refrigeration compressor has automatic protection functions such as overheating and overloading.
High Accuracy: Temperature fluctuation ±0.01°C.

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