Resistive humidity sensor SHS A4L

Detection of high humidity, dew formation or condensation, Very low tolerance of impedance curve, Application range from 0 ... 100% rH, operating temperature range from 0 ... 60 °C

Miniaturised model on Ceramic substrate 6.2 x 7.2 mm, SIL-contacts RM 2.54 mm

Technical data
Measuring principle: resistive humidity sensor
Humidity range: 0 ... 100% relative humidity
Operating Temperature: 0 ... 60 °C
Storage Temperature: -20 ... +60 °C
Impedance at rH 30% rH: 1 kOhm
Impedance at rH 60% rH: 1.4 kOhm ±3%
Impedance at rH 80% rH: 2.3 kOhm ±3%
Impedance at rH 90% rH: 8.1 kOhm ±2%
Impedance at rH 94% rH: 44 kOhm ±2%
Impedance at rH 98% rH: 1429 kOhm ±2%
Humidity tolerance 60 ... 70% rH: ±10% rH
Humidity tolerance 70 ... 90% rH: ±3% rH
Humidity tolerance 90 ... 98% rH: ±2% rH
Hysteresis < 70% rH: ±3%rH
Hysteresis > 70% rH: ±1%rH
max. evaluation voltage: < 0.8 Vpp ~
Connention: SIL, pitch 2.54 mm