Low Temperature Thermostatic Circulator

Low Temperature Thermostatic Circulator series products are low temperature experimental apparatus that specially developed for needing temperature high precision fields, for instance: scientific research, organisms, physics, medicine, chemical industry. And also can be used for calibration of common thermometer or other temperature measurements. Meanwhile, thermostats can supply a uniform and constant field source.

Technical Parameters:


Model No. Temp. Range (℃) Temp. Fluctuation (±℃) Digital Readout (℃) Slot Volume
(L) Circulating Pump Flow (L/Min)
DHX-08 0～105 ±0.05 0.01 8 16
DHX-010 10 18
DHX-015 15 16
DHX-020 20 16
DHX-030 30 16
DHX-0508 －5～105 ±0.05 0.01 8 16
DHX-0510 10 18
DHX-0515 15 16
DHX-0520 20 16
DHX-0530 30 16
DHX-1008 －10～105 ±0.05 0.01 8 16
DHX-1010 10 18
DHX-1015 15 16
DHX-1020 20 16
DHX-1030 30 16
DHX-1508 －15～105 ±0.05 0.01 8 16
DHX-2008 －20～105 ±0.05 0.01 8 18
DHX-2010 10 16
DHX-2015 15 16
DHX-2020 20 16
DHX-2030 30 16
DHX-3008 －30～105 ±0.1 0.01 8 16
DHX-3010 10 18
DHX-3015 15 16
DHX-4008 －40～105 ±0.1 0.1 8 16
DHX-4015 15 16



Key Features:
1. Air-cooled closed refrigeration compressor, cooling fast;
2. Microcomputer intelligent control, temperature high precision;
3. Digital definition reaches 0.1℃ or 0.01℃,with function of revise temperature departure;
4. Overheating protection, automatic cut power source and alert;
5. Refrigerating system overcurrent or overheating automatic protection.
6. Energy Saving: in winter or low temperature enviroment, water could be recyclable in the system;
7. Work Effectively: continue to supply cryogenic temperature water, cooling multiple external devices meanwhile, fit for condensation test;
8. Temperature Control Precision: PID control, built-in PT100 sensor, high accuracy; digital display, operating intuitively;
9. High Safety: self-diagnosis function; refrigerating machine overcurrent protection.