Industrial wireless high temperature probe

The wireless high temperature sensor uses a resistance thermometer to accurately measure temperatures from -50 ° C to + 370 ° C. Perfect for critical high temperature applications such as ovens, heaters, ovens and boilers. User customization allows you to set the frequency of sensor readings and create notifications from the system when certain criteria are met or exceeded.

The high temperature sensor is not designed for humid, humid and very humid environments. This sensor should only be used in dry and low humidity environments. If you need a temperature sensor that operates at extreme temperatures and can resist humidity or condensation, please consider our thermocouple sensors.

Main “Internet of Things” solutions for companies

The sensors offer a range of standard sensors with a range of up to over 350m through walls (12 to 14 walls generally). The use of Frequency Spread Spectrum (FHSS) also allows the sensors to have better immunity to interference from other wireless devices.

Superior power management provides the sensors with almost twice the battery life of standard wireless sensors.

• Button cell sensors typically last over 3 years.
• AA and industrial sensors generally last up to 12 years.

The products use the new Encrypt-RF® Security system (256-bit Diffie Hellman key exchange and AES-128 CBC encryption for all sensor data messages). Security is therefore maintained at all communication points, gateway sensor, software gateway.

Built-in data storage allows sensors to store data if communication with a wireless gateway is interrupted (power outage, Internet connection cut or out of range). Messages that cannot be delivered will be time stamped and stored in memory (up to the last 512 messages) until communication with the gateway is reestablished, in which case all messages will be transmitted.

Over-the-air updates allow products to be updated remotely if new patches or new features are available.

The industrial sensors are delivered in an IP65, NEMA 4X, CE certified, waterproof and weatherproof enclosure. They are powered by a single 3,6 V industrial quality, replaceable battery (included).

An optional version powered by solar energy is also available. The solar powered version includes a rechargeable Lithium Iron Phosphate battery combined with a solar cell to keep the battery charged and at its optimal capacity. If there is no light at the level of the solar cell, the battery alone can continue to supply the sensor for 8 to 10 years.

Product Features

• Accurate to +/- 0,3 ° C at 0 ° C.
• RTD temperature range: -50 ° C to + 370 ° C (-58 ° F to 700 ° F)
• Good for high temperature applications.

What does the data from this wireless sensor look like in the software?

* also available in ° C

What's in the box?

• Wireless sensor
• Mounting hardware
• 3V industrial battery (pre-installed)
• SMA antenna

Thermistor specifications
Accuracy at 0 ° C	+/- 0,3 ° C
Time constant at 25 ° C	15 sec max
Weight	85g
Length of the probe	1130 mm
Probe operating temperature range	-50 ° C to + 370 ° C (-40 ° F to + 257 ° F)
Industrial specifications
Supply voltage	2,0 - 3,8 VDC
Battery Type	3.6V replaceable, 1800mAH (single size AA)
Battery life	Battery life up to 10 years. **
Maximum operating temperature	-40 ° to 85 ° C (-40 ° to 185 ° F)
Optimal battery operating temperature	+ 10 ° C to + 50 ° C (+ 50 ° F to + 122 ° F)
Solar power option	3.0 VDC solar panel 600 mAH rechargeable battery (> 2000 charge cycles - 80% of initial capacity) Charging temperature range: 0 ° to 45 ° C (32 ° to 113 ° F) Max temperature range: -20 ° to 60 ° C (-4 ° to 140 ° F)
Housing material	IP65, NEMA 4X, CE approved housing, weather resistant and CE approved
UL classification	UL listed according to UL508-4x specifications (file E194432)
868 MHz specifications
Frequency of operation	Operating frequency 868 MHz
Certifications	CE certified. Tested and found to comply: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950.
Safety	Encrypt-RF® (Diffie-Hellman + AES-128 CBC key exchange)
Range of devices	Device range Wireless range up to 350m (12 to 14 partitions)

Suggested applications for this sensor

• Boiler temperature monitoring to detect boiler failures
• Heating temperature monitoring
• Monitoring ovens and cooking appliances
• Intelligent machines and intelligent structures
• HVAC system monitoring to detect failures or heating / cooling issues