Key facts
- Manuals
- 3
- Languages
- ZH
- Last added
- 2012-01-21
Featured HMT100 manuals
Vaisala HMT100 Temperature Humidity Transmitter Manual
The HMT100 transmitter is designed for demanding HVAC environments such as indoor spaces, livestock farms, greenhouses, indoor pools and outdoor installations. It uses Vaisala's HUMICAP® sensor technology for accurate relative‑humidity measurement and offers both wall‑mounted and remote‑probe configurations with optional display modes.
The manual details performance data, electrical connections (4‑20 mA or 0‑10 V outputs), power requirements, mechanical dimensions, enclosure protection (IP65/NEMA 4), and recommended calibration procedures using Vaisala handheld instruments or humidity calibrators. This manual is written in Chinese.
Covers: Performance Overview · Installation Options · Technical Parameters · Electrical Input/Output · Calibration Procedure · Mechanical Parts and Materials
Vaisala HMT100 Temperature Transmitter User Manual
The HMT100 is a remote‑probe or wall‑mounted temperature and humidity transmitter designed for demanding HVAC and environmental monitoring applications. It measures relative humidity from 0 % to 100 % RH and temperature from –40 °C to +80 °C, offering two‑wire current loop or three‑wire voltage outputs and optional display of RH, dew point and temperature.
The manual describes interchangeable probes, IP65 (NEMA 4) protection, installation accessories for outdoor or duct mounting, and a recommended annual calibration using Vaisala handheld instruments such as the HM70 or HHT41. Technical parameters, mechanical details, and wiring options are listed for easy integration into HVAC systems. This manual is written in Chinese.
Covers: Performance · Options · Annual Calibration · Technical Specifications · Mechanical Components · Installation Options and Accessories
Visara HMT100 Temperature Humidity Transmitter Guide
The HMT100 temperature‑humidity transmitter is designed for demanding HVAC applications such as indoor climate control, livestock farms, greenhouses, indoor pools, and outdoor installations. It uses Visara’s HUMICAP® sensor technology for accurate and reliable relative‑humidity measurements, and the probe can be swapped without recalibration.
Two versions are available – a wall‑mount unit and a remote‑probe unit – both with optional display functions. The device can be installed directly on ducts or mounted outdoors using the provided accessories, and it complies with IP65 (NEMA 4) protection standards. Calibration is recommended annually using Visara handheld instruments (HM70, HMI41) or the HMK15 humidity calibrator. This manual is written in Chinese.
Covers: Features and Advantages · Installation Options · Calibration Procedure · Technical Parameters · Output Signal Options · Environmental Ratings
Latest HMT100 manuals
Vaisala HMT100 Temperature Humidity Transmitter Manual
User Manual 2 pages · 353 KB · ZHThe Vaisala HMT100 temperature and humidity transmitter manual provides specifications, installation options, and calibration guidance for HVAC applications.
Vaisala HMT100 Temperature Transmitter User Manual
User Manual 2 pages · 353 KB · ZHThe Vaisala HMT100 temperature and humidity transmitter manual provides specifications, installation options, and calibration procedures.
Visara HMT100 Temperature Humidity Transmitter Guide
Product Leaflet 2 pages · 980 KB · ZHThe Visara HMT100 transmitter measures temperature and humidity, offers wall‑mount or remote probe options, IP65 protection, and multiple 2‑wire or 3‑wire…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in HMT100 manuals
Can the probe be replaced without recalibrating the transmitter?
Yes, the probe is interchangeable and does not require recalibration after replacement.
From: Vaisala HMT100 Temperature Humidity Transmitter Manual
How often should the HMT100 be calibrated?
Vaisala recommends calibrating the HMT100 once per year.
Can the HMT100 be installed outdoors?
Yes, the HMT100 can be installed outdoors using the rain‑proof kit and it meets IP65 (NEMA 4) protection.
What humidity range can the HMT100 measure?
It measures relative humidity from 0 %RH to 100 %RH.
How often should the HMT100 be calibrated?
Visara recommends calibrating the unit once a year.