8804121101
Alt: RHT Climate, DM-250S-485-LCD
Temperature/Humidity Transmitter, 250mm Probe, 4-20mA & 0-10V Output, RS485, LCD, Duct Mount
- Weight:
- 1.00 LBS
- Minimum Purchase:
- 1 unit
With a wide backlight display and distinctive design, the RHT Climate is a humidity and temperature transmitter that provides high precision and stability of measurements, over a wide operation range, it calculates in real time seven psychrometric properties, all variables will be available by current or voltage retransmission or by RS485 Modbus RTU communication.
Versatile, the device allows configuration of parameters, simulation of temperature and humidity and generation of retransmission signal, useful features for commissioning on field in fast and easy way through USB with NXperience or directly by the keyboard. The RHT Climate also has two digital alarm outputs and an embedded buzzer for sound alarm.
Learn more about the NOVUS LogBox BLE and RHT Climate below!
How does the RHT Climate handle humidity and temperature? Check out the video below to see:
Features Include:
Sensor Measurement Range:
- Temperature: -40 °C to 100 °C (DM models)/ -40 °C to 60 °C (WM models)
- Relative Humidity: 0.0 to 100.0 %RH (non-condensing)
- Dew point: -90.0 °C a 100,0 °C
Response Time:
- Temperature: up to 5 sec @ 25 °C with slow moving air (1 m/s)
- Relative Humidity: up to 4 sec @ 25 °C with slow moving air (1 m/s)
Measurement Accuracy:
- Temperature: ±0.2 °C (0 °C to +60 °C)
- Relative Humidity: ±1.8 % RH @ +23 °C (0 % RH to 90 % RH)
- Samplings Interval: 3 seconds
- Analog Outputs: Two 0-10 V or 4-20 mA outputs configurable by software or keyboard
- Display: Wide backlight LCD with three variables of 4 ½ digits
- Keys: 3 keys with tactile feedback for navigation and adjustment of parameters
- Alarms: Two digital outputs and one embedded buzzer
- Operating Temperature: -40 ° C to 60 ° C
- Connections: Internal terminals through cable glands
- Dimensions: 100.3 x 80.0 x 45.1 mm
- Enclosure: ABS+PC
Protection Rating:
- Temperature: ±0.2 °C (0 °C to +60 °C)
- ±1.8 % RH @ +23 °C (0 % RH to 90 % RH)
Power Supply:
- By USB: 4.75 Vdc to 5.25 Vdc
- By Connectors: 12 VDC to 30 VDC; maximum consumption 70mA +/- 10% @ 24VDC
Protection Rating:
- Sensor probe: IP30
- Enclosure: IP65
- Communication interfaces: USB type Micro-B 2.0 and RS485 (both in Modbus RTU)
- Programming: NXperience software for Windows through USB