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Current Loop Room Sensor

Supplier: Sphere Systems

A sensor designed to monitor on 15 Volt DC power and returning current linear to temperature.

Price Guide: POA

Current Loop Room Sensor


  • Operates on +15VDC.
  • Linear current – temperature output.
  • Temperature range 0 – 100 deg C ( 1000 ohm resistor – gnd ) 0 –10 VDC
  • Temperature range 0 – 50 deg C ( 2000 ohm resistor – gnd ) 0 –10 VDC
  • 2 Wire connection.
  • Fully Australian designed and manufactured.
  • 2 year warranty.


  • Room Temperature Sensor is a 85mm x 85mm x 35mm deep cream moulded plastic housing with the following features.

Power supply

  • Operates on +15VDC via a 2-wire connection.


  • All electronics and power supplies can be mounted in plastic or metal sealed enclosures to meet environmental requirements.
  • No fans, heat sinks or other heat dissipation methods are required. Field wiring connections can be provided through plugs, sockets or penetrations in the enclosure meeting expected environmental requirements.
  • Enclosures will be sized to accommodate the equipment to be housed.

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