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1-Wire UNI 0-20mA Current Sensor

SKU: SR-0-2MA-1W-UNI
Prices from £143.00 including VAT or £171.60 ex. VAT
Prices from £171.60 inc. VAT
Prices from £143.00 ex. VAT
Total price delivered from £151.95 ex. VAT or £182.34 inc. VAT
Total price delivered from £182.34 inc. VAT
Total price delivered from £151.95 ex. VAT
In stock deliveryIn stock (1), delivery next working day
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Description
Specification

The 1-Wire UNI 0-20mA Current Sensor is an isolated DC current sensor with a 1Wire-UNI bus that can measure currents from 0-20mA. The sensor is typically used with an industrial probe with 4–20mA output 4-wire and a discrete power supply to measure fuel in a storage tank. The sensor has an 8-point calibration table and can be calibrated using a 1W-UNI USB calibrator dongle. The sensor is designed for use with ARES, Poseidon2 and SD-2×1Wire environment monitors.

Key Features

  • Input: 0-20mA
  • Electrical isolation: built-in
  • Protection: 63mA fuse
  • Options: unit conversion, calibration
  • Interface: 1-Wire UNI (2x RJ11 for daisy-chaining)
  • Power: Bus-powered (1-Wire UNI): maximum two sensors per active port
  • Operating Environment: minus 30-85degC / 0–100% Relative Humidity
  • Cable Length: 3m

Applications

  • Connecting current transformers
  • Connecting electronic scales
  • Measuring the concentration of CO2 or other gases
  • Connecting pressure transducers or other industrial sensors