2m PT100 Thermoelectric Probe 5mm x 50mm 3 Wire Temperature Sensor 0-400C 28TC Specifications:Type: PT100Temperature Range: 0 - 400° cThread Diameter: 8mm/ 0.31"Probe Diameter: 5mm/ 0.2"Fork Tip Spacing: 4mm/0.2"Probe Length: 50mm/2"External Shielding: Metal CoverTotal Length: 2m/6.6ft Description:1. Features with 2 meter length, 8mm thread diameter, 5cm probe length thermocouple.2. A thermocouple is a device consisting of two different conductors (usually metal alloys) that produce a voltage proportional to the temperature difference between each end of the pair of conductors.3. The grounded type is more sensitive to temperature, it can help you measure the temperature quickly.4. PT100 type thermocouple with built-in elastic spring.5. 3 terminals for easy connection. The temperature measurement range is from 0 degrees Celsius to 400 degrees Celsius.3. Widely used in industry or laboratory to test the temperature of equipments. Package Included:1pc Pt100 Thermocouple