Battery Terminal Temperature Sensor


Monitor the temperature of your batteries to ensure optimum performance.


Designed to easily connect to battery terminals, the BTTS connects directly to the Negative Battery Terminal and provide readings to aid in monitoring the battery health, and internal temperature. As the battery terminal provides the closest thermal connection to the batteries internal plates it will give you the closest accuracy to the actual battery temperature. The sensor chip is insulated to help protect it from interference from ambient temperature fluctuations.

Additional information

Weight 0.115 kg


• Never needs Calibration

Measurements range
• Celsius -55°C to +75°C

Measurement resolution Celcius
• 1°C for the sensorProbes and 0.5°C for the securityProbe units.

Measurement accuracy
• Celcius +/-0.5°C accuracy from -10°C to +75°C

Measurement range
• Fahrenheit -67°F to +167°F

Measurement resolution Fahrenheit
• 1°F for the sendor Probes and 0.9°F for the securityProb units.

Measurement accuracy
• Fahrenheit +/-0.9°F accuracy from +14°F to +167°F

Tube Material
• Stainless Steel

Communications Cable
• RJ45 jack to temperature sensor using UPT Cat 5 wire

Sensor Type
• semiconductor microprocessor controlled

Power Source
• powered by the sensorProbe. No additional power needed.

Power Consumption
• Typical 10.70 mWatt, 2.14mA sensorProbe autodetects the presence of the temperature sensor

Measurement Rate
• one reading every second Up to 2 temperature sensors per sensorProbe2, 8 per sensorProbe8. You can connect up to 8 on the securityProbe main unit and 8 more on each E-sensor8 expansion module.

Temperature Description IOD
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Temperature Status IOD
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Technical Drawing


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