Belimo 22DTH-53ML : Duct Humidity / Temperature Sensor, 2% Accuracy, RH Outputs: 4-20 mA, 10K Type II Thermistor, UL Enclosure Type 4X/IP65
The Belimo 22DTH-53ML is a dependable sensor designed to deliver accurate and reliable humidity and temperature readings in duct applications. It offers a feature set that includes:
- Precise Humidity Measurement: ±2% RH accuracy ensures optimal climate control and energy efficiency.
- Wide Temperature Range: Operates effectively in temperatures from -30°F to 160°F (-35°C to 70°C)
- 4-20 mA Output for Humidity: Easily integrates with common control systems for seamless monitoring and control.
- Type II Thermistor for Temperature: Reliable temperature readings with a 10K Type II thermistor.
- Rugged Enclosure: The UL Type 4X/IP65 enclosure protects the sensor from dust, water, and harsh environments, ensuring dependable performance in demanding conditions.
Ideal Applications:
- HVAC systems
- Industrial ventilation
- Data centers
- Greenhouses
- Pharmaceutical and food processing facilities
- Clean rooms
- Laboratories
Benefits:
- Enhanced comfort and energy savings through precise humidity control
- Improved process control and product quality in sensitive environments
- Reliable operation in demanding conditions
- Streamlined integration with existing control systems
Choose the Belimo 22DTH-53ML for accurate and reliable duct humidity and temperature monitoring. Contact us today to learn more about how this sensor can work for you.
Specifications
| Voltage AC/DC | AC/DC 24 V |
| Electrical Connection | Terminals |
| Measured Values | Temperature/Humidity |
| Output Signal | 4...20 mA / NTC10k (10k2) |
| Measuring Range Humidity | 0...100% RH non-condensing |
| Measuring Range Temperature | -30...160°F [-35...70°C] |
| Output Voltage [Range] | 1x 4...20 mA, max. resistance 500 Ω |
| Output signal passive temperature | NTC10k (10k2) |
| Probe Length | 5.5" [140 mm] |
Datasheets
 | Technical data sheet – Belimo 22DTH-53ML |
| Installation Instructions for Belimo 22DTH Series |
| Belimo Sensor Brochure |
| Sensors Master Format - Consultant Specifications |
- Sensor Type:
- Duct
- Output Signal:
- 4-20mA
- Temperature Element:
- 10K Type II
- Supported Protocols:
- None
- Humidity Element:
- 2%
- CO2 Element:
- None
- Display:
- No Display
- Probe Length:
- 8
