Feature:1. The measuring temperature range is wide, and the protective cap is worn at the temperature measuring head.2. This K-type thermocouple temperature probe can be adapted for DT-610B/DT-612/DT-613 thermometers.3. The measurement data of this thermocouple is more accurate than infrared temperature measurement.4. This thermocouple probe can directly contact the surface of the object for temperature measurement and is easy to use.5. High precision, good reliability, direct contact with objects, measuring the surface temperature of the object.Specification:Condition: 100% Brand NewItem Type: ThermocoupleModel: NR-31BType: K TypeMeasurement Range: -50-400Thermal Response Time: 5(S)Handle Material: Phenolic PlasticApplication: Surface temperature measurementPackage List:1 x ThermocoupleNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.