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SensorRae 4R+ Sensor Conditioning Station


SKU T03-0001-001 Category Tag



The compact, waterproof SensorRae 4R+ sensor conditioning station keeps up to six extra sensors warmed up and ready for quick deployment in MultiRae or ToxiRae Pro monitors. The SensorRae 4R+ keeps spare sensors on bias and readily available for use without the extra warm-up time after installation required by sensor such as ethylene oxide or nitric oxide.

The SensorRae 4R+ intelligently applies bias to those sensors that need it and communicates sensor readiness status and battery levels with LED lights. It also provides a convenient way to protect, carry and store spare sensors.


Additional information

Weight 2 lbs


  • Holds up to six 4R+ sensors at a time
  • Allows users with just one multi sensor detector to take advantage of a complete suite of Rae 4R+ sensors
  • Keeps sensors warmed up and readily available
  • Waterproof rugged Pelican case fits in a pocket
  • No maintenance required
  • Delivers six months of uninterrupted runtime on four standard AAA batteries
  • Simple to use: just plug in the sensors
  • Clearly communicates sensor readiness status and battery levels with LED lights
  • Supports the following Rae Systems products: MultiRae Lite, MultiRae, MultiRae Pro and ToxiRae Pro


  • Contractor Services
  • HazMat Response
  • Military


Housing Rugged Pelican Case
IP Rating IP-67, just tight and waterproof against temporary immersion
Status Indication LED lights indicate readiness status of each sensor and battery level
LEDs activate when the Test button is pressed
Power 4 AAA alkaline batteries
Battery Runtime 6 months
Size 5.4″ x 4.0″ x 2.1″
Weight 10 ounces


SensorRae 4R+ sensor conditioning station literature

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