HMT330 series temperature and humidity transmitters are Vaisala's temperature and humidity sensor solution for a variety of temperature and humidity measurement applications. The transmitters feature Vaisala's advanced HUMICAP® technology for fast, accurate temperature and humidity measurements. HMT330 series transmitters offer multiple feature options to meet the needs of different applications.
This manual covers safety precautions, product features, and optional accessories for the HMT330 series humidity and temperature sensors. It includes information on ESD protection, regulatory compliance, and recycling guidelines.
Detailed instructions are provided for mounting the sensor using standard, DIN‑rail, pole, and panel kits, wiring of power and signal connections, and configuring LAN, WLAN, RS‑422/485, and data‑logger interfaces. The display keypad functions, calibration procedures, and maintenance tasks such as probe replacement and cleaning are also described. This manual is written in Japanese.