Microprocessor control and multi-point calibration makes PCMini52 temperature and humidity transmitter with excellent performance in terms of accuracy and linearity. The mini-probe provides two linear analog output, temperature and relative humidity, dew point or absolute humidity signal. ??? Highlights% RH, dew point, absolute humidity, wet bulb temperature and the temperature output excellent linearity, (μP) microprocessor temperature compensated low power consumption, small size fast settling time:? 80mm x 12mm Technical Specifications Performance humidity? range 0-100% RH Temperature Range -20 ~ +80 ° C Humidity accuracy of <± 2% RH (10-90% RH) Temperature accuracy ± 0.2 ° C and humidity stability of ± 1% RH / Year humidity Response time T90 <10 second output / input and output signal options 0-1, 0-5, 0-10 V supply voltage 14-35 V DC (0-5 / 10 V) 4.5-35 V DC (0-1 V) and 14-26 V AC working conditions Operating humidity sensing element, housing, storage, 5-95% RH (non-condensing) Operating temperature sensing element housing -30 ~ +85 ° C -30 ~ +85 ° C Storage -40 ~ +85 ° C mechanical properties Ingress protection IP65 (NEMA 4 level) Shell Material Plastic or Stainless Steel Size L = 80mm,? 12mm Weight 10g 4-pin electrical connector, H8 connection terminals