The KFS140-D is a capacitive humidity sensor with very good performance data. Particularly noteworthy are the wide range of applications, low hysteresis and linear characteristic curve. The high-performance polymer composite is resistant to condensation and many chemical influences and guarantees excellent long-term stability. The sensor is excellent value for money and is therefore also suitable for ventilation and air-conditioning technology applications. Optimum performance makes the sensor ideal for demanding tasks in industrial measurement technology. - Measuring principle: capacitive polymer humidity sensor - Humidity operating range: 0 to ±100% relative humidity (max. dew point 85°C) - Max. dew point: +85°C - Operating temperature range: -30 to +150°C - Capacity: 150 pF ±50 pF (at 23°C and 30% RH) - Rate of rise: 0.25 pF/%rF - Loss factor: <0.01 - Hysteresis: < 1.5% RH - Response time: < 12 sec. - Frequency range: 1 - 100 kHz - Max. evaluation voltage: < 12 Vpp - Waveform: AC voltage (without DC component) https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2017-08-05 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2018-03-12 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2018-12-16 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2019-04-23 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2021-05-04 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2022-01-01 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2022-07-04 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2022-11-05 https://elecena.pl/product/9695420/kfs-140-d-moisture-sensor-kfs-140-d 2023-02-04