This manual provides instructions for the use of Circulating Baths and Immersion Circulators. It includes safety, setup and operation information.
This manual covers the complete setup and use of PolyScience circulating water baths and immersion circulators equipped with the Standard Controller. It includes safety warnings, unpacking, wiring, and detailed descriptions of the pump, heater, and control panel.
The guide also provides calibration procedures, maintenance tasks, fluid selection recommendations, troubleshooting steps, spare part numbers, and EC compliance information for both heating/cooling and heating‑only models. This manual is written in Chinese.
| Temperature stability | ±0.05°C |
|---|---|
| Reading accuracy | ±0.5°C |
| Overheat protection | Yes, user adjustable |
| Low liquid level protection | Yes |
| Heater power | 1100W @115V, 1600W @240V |
| Pump speed | 9 LPM (low) / 15 LPM (high) |
The manufacturer provides a warranty of 90 days or the remaining period of the original warranty, whichever is longer.
Use a laboratory‑grade mixture of ethylene glycol and water; deionized water must not be used.