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Thermal Map Sensor for Cabinet Monitoring



View video on using the Thermal Map Sensors and SP2+ for cabinet montioring.

Delivery: Ships same or next business day

Availability: in stock

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Warranty: 1 year Comprehensive support for all products

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This temperature Thermal Map Sensor has 6 sensors pre-wired for easy installation into a cabinet. Identify and eliminate hotspots in cabinets by identifying temperature differential areas inside a cabinet. The sensor can be configured top, middle, bottom of the front and rear of a cabinet to monitor air intake and exhaust temperatures and temperature differential from front to rear. 



  • Identify cabling or other obstructions causing airflow impediments.
  • Identify server or cooling fan failures causing temperature differentials between front and rear of cabinet.
  • Identify insufficient pressure differential to pull air through cabinet
  • Combine data with power consumption from the in-line power meter to safely make adjustments in the data center cooling systems.


Mounting (View diagram)

The temperature Thermal Map Sensor comes ready to mount with magnetic, cable ties or ultra high bond adhesive tape to hold them in position. 

  • Perforated cabinet:  mount each sensor on the front and rear doors to expose them directly to the airflow in and out of the cabinet. 
  • Sealed cabinet: mount them inside and get temperature differentials across the cabinet.


This sensor is compatible with the SP2+ (sensorProbe2+) and the SPX+and is automatically detected and configured. Extendable up to a maximum of 15 meters cable length, you can monitor multiple cabinets from a single IP address. Up to 16 thermal maps can be connected to a single SP2+.




Thermal Map Sensor Features

  • Monitor temperatures throughout a cabinet
  • Never needs calibration
  • No additional power needed
  • sensorProbe+ auto detects and configures the Thermal Map Sensor automatically
  • Email or relay actions to trigger corrective action

Communications cable RJ-45 jack to sensor using UTP CAT5/6 cable
Maximum extension cable length 60 Feet (18 Meters) with low capacitance shielded cable or UTP
Measurement accuracy
  • ±0.5°C accuracy from -10°C to +75°C
  • ±0.9°F accuracy from +14°F to +167°F
Measurement range -40°C to +75°C (-40°F to +167°F)
Measurement resolution 0.1°C increments (0.2°F increments)
Number of sensors 6 temperature sensors
Power consumption 75 mWatt, 15mA
Power source powered by the sensorProbe+
Type semiconductor microprocessor controlled


Thermal Humidity Map Sensor Data Sheet View (PDF)
Using Thermal Map Sensor with SP2+ for cabinet monitoring View (video)

Tech Support

We have the best technical support engineers that know how to use our products. If our Tech Support cannot solve your problem, we will contact the design engineer or manufacturer to help find a resolution.