The PR500 series liquid constant temperature tank uses liquid as the working medium. Through the heating or cooling of the medium, supplemented by mechanical forced stirring, and the intelligent PID regulating instrument to precisely control the temperature, a uniform and stable temperature environment is formed in the working area.
For ultracold temperatures, the PR532-N series reaches –80 °C quickly and maintains a two-sigma stability of ±0.01 °C when it gets there. The PR532-N80 is a true metrology bath, not a chiller or circulator. With uniformity to ±0.01 °C, comparison calibration of temperature devices can be performed with high precision. automated calibrations can run unattended.
Features
With the PR2601 precision temperature control module independently developed by PANRAN, it can achieve 0.01 level measurement accuracy with a resolution of 0.001 °C.
The traditional refrigeration thermostat needs to manually judge when to switch the compressor or the refrigeration cycle valve, and the operation process is complicated. The PR530 series refrigeration thermostat can automatically control the heating, compressor and cooling channels by manually setting the temperature value, which greatly reduces the complexity of the operation.
It can track the fluctuation of grid voltage in real time and optimize the output regulation to avoid the adverse effects of grid voltage abrupt change on volatility.
Product name | Model | Medium | Temp range (℃) | Temperature field Uniformity(℃) | Stability (℃/10min) | Access Opening (mm) | Volume (L) | Weight(kg) | |
Level | Vertical | ||||||||
Thermostatic oil bath | PR512-300 | Silicone oil | 90~300 | 0.01 | 0.01 | 0.07 | 150*480 | 23 | 130 |
Thermostatic water bath | PR522-095 | Soft water | 10~95 | 0.005 | 130*480 | 150 | |||
Refrigeration thermostatic bath | PR532-N00 |
Antifreeze | 0~95 | 0.01
| 0.01 | 130*480 | 18 | 122 | |
PR532-N10 | -10~95 | ||||||||
PR532-N20 | -20~95 | 139 | |||||||
PR532-N30 | -30~95 | ||||||||
PR532-N40 | Anhydrous alcohol/soft water | -40~95 | |||||||
PR532-N60 | -60~95 | 188 | |||||||
PR532-N80 | -80~95 | ||||||||
Portable oil bath | PR551-300 | Silicone oil | 90~300 | 0.02 | 80*2805 | 7 | 15 | ||
Portable water bath | PR551-95 | Soft water | 10~95 | 80*280 | 5 | 18 | |||
Calibrate/calibrate various temperature instruments (eg, thermal resistance, glass liquid thermometers, pressure thermometers, bimetal thermometers, low temperature thermocouples, etc.
Changsha Panran Technology Co., Ltd.