The Helpass HPS30XX series multi-channel temperature tester user manual provides safety guidelines, setup, operation, specifications, and maintenance…
This manual introduces the HPS30XX series multi‑channel temperature testers, covering safety precautions, unpacking, and environmental requirements. It explains the instrument’s hardware layout, front and rear panel functions, and how to connect power, sensors, and communication cables.
Detailed sections describe quick start procedures, basic operation settings such as channel selection, compensation, and system configuration, as well as maintenance, warranty, calibration, and service information. Technical specifications, model comparisons, and contact details are provided for reference. This manual is written in Chinese.
| Channels | 8–256 channels depending on model |
|---|---|
| Measurement Range | -200 °C to 1800 °C |
| Power Supply | 220 V ±10 % / 50 Hz ±5 % |
| Dimensions | 270 mm × 120 mm × 335 mm |
| Weight | 3.5 kg |
| Communication Interfaces | RS232 and RS485 (Modbus) |
| Temperature Units | ℃, ℉, K |
The instrument requires a 220 V AC supply (±10 %) at 50 Hz (±5 %) and consumes no more than 25 W.
The HPS3032 model supports 32 measurement channels.
Use the RS232 communication port or the RS485 Modbus interface together with the supplied PC software to transfer measurement data.