Extreme low temperature monitoring
digital sensor for cryogenic temperatures of up to -196°C

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The stainless steel temperature sensor was designed to monitor temperature in applications where our traditional temperature sensors can't be used.

With its IP65 rated enclosure and stainless steel protected platinum wired sensor, this sensor can be used in extreme low temperature environments of up to almost -200° Celsius or 73° Kelvin

For example this enables the monitoring of ultra low freezers like the ones being used for the storage of Covid-19 vaccines. It can also be used in applications using cryogenic freezers, freezing storage or simple cold storage.
Ultra Low temperature sensor for vaccine monitoring
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Key sensor features
- 30-50mm stainless steel probe
- probe temperature range of up to -196°C, 73°K or -320°F.
- precision of of ±0.1șC (0.18°F)
- class DIN B accuracy of ±0.5-1°C
- 2m teflon cable between sensor and electronics enclosure

- compact plug & play sensor.
- designed for indoor use.
- steel enclosure for non-power sensors or non-IP sensors. custom color & logo options available.
- industrial grade.
- 0u rack, DIN rail, magnetic or wall mountable sensor.
- plugs into the base unit.
- powered by the base unit (PoE, 12v DC, optionally 24v or -48v)
- alerts via SNMP Traps, email or SMS.
- out of the box integration via Modbus TCP, SNMP.
- optional integration via MQTT for Industrial IoT applications1New feature.
- optional integration via RS-485 enabling direct integration with your own gateway & controllers.2New feature

1Requires FW 10 or higher
2Some sensors are not available in RS-485 native versions. In that case RS-485 is available using the optional Modbus RTU module.
Ultra Low & High Temperature Sensor