To give you the best experience we use cookies. Learn More

OK

Despite Covid-19 we are still fully operational and able to process orders and deliver products

Wireless Low Temperature Sensor (AA)

Wireless Low Temperature Sensor (AA)
View Format Features
£17400(£208.80 incl. VAT)

Part #:MNS-8-W2-TS-LT-L03-SW

Frequency:868 MHz (Euro)

Battery: 3-4 years

Range: 100 metres

Free Delivery

UK orders over £100

Money Back Guarantee

100% refund

Information

Product Description

Monnit wireless low temperature sensors use an RTD to accurately measure temperatures from -200°C to +162°C. Perfect for low temperature critical applications such as freezers and coolers. User customization allows you to set the frequency of sensor readings and create notifications from the system when certain criteria have been met or exceeded.

The standard version of this sensor is powered by two replaceable 1.5 V AA sized batteries (included with purchase). This sensor is also available with a line power option. The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3.0 - 3.6 V power supply (Included with Line Power option upgrade). The line powered version also uses two standard 1.5 V AA batteries as backup for uninterrupted operation in the event of line power outage.

Power options must be selected at time of purchase, as the internal hardware of the sensor must be changed to support the selected power requirements.



Product Features

  • Accurate to +/- 0.3°C @ 0°C when calibrated.
  • RTD temperature range: -200°C to +162°C (-328°F to +325°F)
  • Good for extremely low temperature applications.

  * Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.


What does this wireless sensor's data look like in software?

Monnit low temperature sensor data view in software

What's in the box?

  • Mounting Hardware
  • Batteries

Specifications

 

Low Temp - RTD / Thermistor Specifications

Sensing Element DIN 43760 Class B
Dissipation Constant @ 25°C 2mW/°C
RTD Accuracy +/- 0.3°C @ 0°C
Thermal Time Constant 15 sec max.
RTD Temperature Range -200°C to +162°C (-328°F to +325°F)
 

AA Specifications

Battery Type 2 Replaceable AA 1.5 V Batteries
Dimension 4.375 in x 2.470 in x 1.12 in
Sensing Element 2.0 - 3.6 V (2 x AA 1.5V Batteries or Optional Power Supply)
Device Range 250 - 300 ft. non-line-of-sight device range*
Battery Life At 1 hour heartbeat setting, included AA batteries will typically last 3-4 Years. **
Max Operating Temperature Using AA Alkaline -18° to 55°C (0° to 130°F)
Max Operating Temperature Using AA Lithium -40° to 85°C (-40° to 185°F)
Optimal Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Enclosure Material ABS
 

866 Mhz Specifications

Operating Frequency 866 Mhz Operating Frequency
Certifications CE Certified and Complies with CISPR 22:2008-09 / EN 55022:2010 - Class B and ETSI EN 300 220-2 V2.4.1 (2012-05)
Specifications Image

Contact us for volume quantity purchases of RoHS compliant product.

Applications


Suggested Application Uses for This Sensor

  • Freezer and cooler temperature monitoring to detect failure and prevent food spoilage
  • Environmental monitoring
  • Smart machines and smart structures
  • Cadaver storage cooler temperature monitoring
  • HVAC system monitoring to detect failures or heating / cooling issues


Information

Product Description

Monnit wireless low temperature sensors use an RTD to accurately measure temperatures from -200°C to +162°C. Perfect for low temperature critical applications such as freezers and coolers. User customization allows you to set the frequency of sensor readings and create notifications from the system when certain criteria have been met or exceeded.

The standard version of this sensor is powered by two replaceable 1.5 V AA sized batteries (included with purchase). This sensor is also available with a line power option. The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3.0 - 3.6 V power supply (Included with Line Power option upgrade). The line powered version also uses two standard 1.5 V AA batteries as backup for uninterrupted operation in the event of line power outage.

Power options must be selected at time of purchase, as the internal hardware of the sensor must be changed to support the selected power requirements.



Product Features

  • Accurate to +/- 0.3°C @ 0°C when calibrated.
  • RTD temperature range: -200°C to +162°C (-328°F to +325°F)
  • Good for extremely low temperature applications.

  * Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.


What does this wireless sensor's data look like in software?

Monnit low temperature sensor data view in software

What's in the box?

  • Mounting Hardware
  • Batteries

Specifications

 

Low Temp - RTD / Thermistor Specifications

Sensing Element DIN 43760 Class B
Dissipation Constant @ 25°C 2mW/°C
RTD Accuracy +/- 0.3°C @ 0°C
Thermal Time Constant 15 sec max.
RTD Temperature Range -200°C to +162°C (-328°F to +325°F)
 

AA Specifications

Battery Type 2 Replaceable AA 1.5 V Batteries
Dimension 4.375 in x 2.470 in x 1.12 in
Sensing Element 2.0 - 3.6 V (2 x AA 1.5V Batteries or Optional Power Supply)
Device Range 250 - 300 ft. non-line-of-sight device range*
Battery Life At 1 hour heartbeat setting, included AA batteries will typically last 3-4 Years. **
Max Operating Temperature Using AA Alkaline -18° to 55°C (0° to 130°F)
Max Operating Temperature Using AA Lithium -40° to 85°C (-40° to 185°F)
Optimal Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Enclosure Material ABS
 

866 Mhz Specifications

Operating Frequency 866 Mhz Operating Frequency
Certifications CE Certified and Complies with CISPR 22:2008-09 / EN 55022:2010 - Class B and ETSI EN 300 220-2 V2.4.1 (2012-05)
Specifications Image

Contact us for volume quantity purchases of RoHS compliant product.

Applications


Suggested Application Uses for This Sensor

  • Freezer and cooler temperature monitoring to detect failure and prevent food spoilage
  • Environmental monitoring
  • Smart machines and smart structures
  • Cadaver storage cooler temperature monitoring
  • HVAC system monitoring to detect failures or heating / cooling issues


Show Recently Viewed Products