Relative humidity and temperature sensor BK series

duct-mountresistance4-20 mA

Heavy-duty transmitters for advanced requirements Features • Operating temp. up to 200 °C • Accuracy: ±1,5 % RH • Accuracy T.: ± 0.15 K with analogue output • Accuracy T.: ± 0.2 K with modbus • On-site calibration • hx converter • Stainless steel sensor tube • IP65 Options • Modbus • Display • Pressure-resistant up to 10 bar Depending on the individual design, these sensors can be used at temperatures between -80 °C and +200 °C and at pressures of up to 10 bar. In the B series, the probe and transmitter are firmly connected to one another. The integrated hx processor can calculate further humidity values and apply them to the two outputs. With the RS485 standard all of the hx-values can be read simultaneously. Due to the digitisation of signal processing, the measurement accuracy for humidity achieves excellent values of ±1.5 % RH. In temperature measurement, the platinum resistance sensor achieves tolerances of ±0.15 K