Belimo 22DTH-51ME : Duct Humidity / Temperature Sensor, 2% Accuracy, RH Outputs: 0-5 VDC or 0-10 VDC, 1K Nickel RTD, UL Enclosure Type 4X/IP65
The Belimo 22DTH-51ME is a duct-mounted humidity and temperature sensor with 2% accuracy. It features 0-5 VDC or 0-10 VDC outputs for humidity and a 1K Nickel RTD for temperature. The sensor has a UL Enclosure Type 4X/IP65 rating, making it suitable for harsh environments.
Here are some of the key features of the Belimo 22DTH-51ME:
- 2% accuracy for humidity and temperature
- 0-5 VDC or 0-10 VDC outputs for humidity
- 1K Nickel RTD for temperature
- UL Enclosure Type 4X/IP65 rating
- Easy to install and maintain
If you are looking for a reliable and accurate duct-mounted humidity and temperature sensor, the Belimo 22DTH-51ME is a great option.
Specifications
| Voltage AC/DC | AC/DC 24 V |
| Electrical Connection | Terminals |
| Measured Values | Temperature/Humidity |
| Output Signal | 0...5 V / 0...10 V / Ni1000 (JCI) |
| Measuring Range Humidity | 0...100% RH non-condensing |
| Measuring Range Temperature | -30...160°F [-35...70°C] |
| Output Voltage [Range] | 1 x 0...5 V, 0...10 V, min. resistance 10 kΩ |
| Output signal passive temperature | Ni1000 (JCI) |
| Output signal active note | Output 0...5/10 V with jumper adjustable |
| Probe Length | 5.5" [140 mm] |
Datasheets
 | Technical data sheet – Belimo 22DTH-51ME |
| Installation Instructions for Belimo 22DTH Series |
| Belimo Sensor Brochure |
| Sensors Master Format - Consultant Specifications |
- Sensor Type:
- Duct
- Output Signal:
- 0-5 VDC or 0-10 VDC
- Temperature Element:
- 1K Nickel RTD
- Supported Protocols:
- None
- Humidity Element:
- 2%
- CO2 Element:
- None
- Display:
- No Display
- Probe Length:
- 8
