Williamson Manuals

PPRROO PRO Series Infrared Temperature Sensor Manual

The PRO Series is a complete line of non‑contact infrared temperature sensors offering high accuracy, reliability and repeatability for both traditional and difficult measurement environments. The manual describes the sensor types (single‑, dual‑ and multi‑wavelength), their temperature ranges, optical options, and programmable output and alarm features.

It also covers the menu‑driven user interface, system diagnostics, communication options (analog, RS‑232/RS‑485, TTL), power requirements, optional accessories, and environmental protection (NEMA 4X/IP65). Installation, calibration, and troubleshooting procedures are provided for both standalone sensors and configurations with remote interface modules. This manual is written in Chinese.

Covers: Series Overview · Model Specification Table · Menu System · Installation Options · Signal Dilution and Emissivity · Accessories and Optional Modules