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Rika RK330-01A Atmospheric Temperature (-40℃ to +60℃) Humidity Sensor with Radiation Shield, RS485 output
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Rika RK330-01A Atmospheric Temperature (-40℃ to +60℃) Humidity Sensor with Radiation Shield, RS485 output


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SG$398.00  
Item details
SKU: RK330-01A

Stock: Stock available

Brand: RIKA
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Rika
Atmospheric Temperature & Humidity Sensor
with Radiation Shield for Outdoor Environment
(Model No.: RK330-01A)

RK330-01A Atmospheric Temperature & Humidity Sensor is a professional measurement of air temperature & relative humidity. Sensors are built-in the water-proof and anti-UV shelter. It is widely used in agriculture, forestry, meteorology as well as a climate chamber, warehousing and other places. This model also can be equipped with 11 plates radiation shield (RK95-10) to protect the sensors from solar radiation and rain.

Features

  • High Sensitivity
  • Fast response time
  • Long service life
  • Low consumption
  • Good stability of output
  • High temperature and high humidity environment for long-term use

Applications

  • Environmental monitoring
  • Livestock farm
  • Storage
  • Forestry
  • Greenhouse
  • Agriculture

Technical Specification:

  • Temperature
    • Range: -40-60℃
    • Resolution: 0.1℃
    • Accuracy: ±0.5℃
  • Humidity
    • Range: 0-100%RH
    • Resolution: 0.5%RH
    • Accuracy: ±3%RH
  • Supply: 12-24VDC
  • Output Signal: RS485 MODBUS(RTU)
  • Current Consumption: <20mA
  • Probe Length: 155mm
  • Probe Material: ABS
  • Ingress Protection: IP65
  • Cable Length: 3m (default)
  • Operating Temperature: -40℃ to +80℃
  • Storage Condition: 10℃ to 60℃@20%-90%RH
  • Dimension: 155 x ø17.2 mm
  • Weight(unpacked): 120g

Output Characteristics

  • RS485: It transmission distance is over 100m, please add a 120W terminal matching resistances on the front end and back end of bus interface respectively. Ask for the Modbus communication protocol specification.