รายละเอียด:
NOVUS Temperature and Humidity Transmitter
Model : RHT Climate
- Sensor Measurement Range:
Temperature: -40,0 °C to 100,0 °C (DM models)/ -40,0 °C to 60,0 °C (WM models)
Relative humidity: 0.0 to 100.0 %RH (non-condensing)
Dew point: -90,0 °C a 100,0 °C
- Measurement Resolution:
Temperature: 0,1 °C, 14 bits (65535 levels)
Relative humidity: 0,1 %, 12 bits (4095 levels)
- 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: ± 0,4 °C (0 °C to 60 °C)
- Relative humidity: ± 1.8 % RH to 23 °C (0 % 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 backlit 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 °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