Temperature Sensor Probe Online Fixed Infrared Thermometer 1.5meter Cable 24VDC 420mA Output(-20℃-100℃ ) Item Type: Temperature Sensor Probe DC Power Supply: 24V DC Output Signal: 4-20mA Sensitivity: ±1%Fs or ±1.5℃ (whichever is the maximum) Spectral Range: 8 ~ 14µm Response Time: 100 Milliseconds (95%) Optical Resolution: 20: 1/30: 1 Emissivity: 0.95 fixed Probe Size: Approx. 115 x 18mm / 4.5 x 0.7in (length x diameter) Cable Length: Approx. 1.5meter / 4.9ft Measurement Accuracy: ±1% of the measured value or ±2℃, whichever is greater (ambient temperature: 23℃±5℃) Repeatability: ±0.5% of the measured value or ±2℃, whichever is greater (ambient temperature: 23℃±5℃) Application: Suitable for food processing, steel smelting, chemical equipment, maintenance and repair, substations, industrial equipment, and can also be used to measure the temperature of moving, electrified and inaccessible objects