HC103M2（无线电探空仪）详见产品规格书

HC103M2  Fast High End Humidity Sensors for Radiosondes / Registering Balloons

Technical Data

Nominal capacitance C0 (at 30°C / 86°F) 160 ± 40 pF
Sensitivity 0.55pF /% RH
Working range humidity  
temperature -80...120°C (-112...248°F)
Linearity error (0...98% RH) < ± 2% RH
Hysteresis 1.9 ± 0.25% RH

Temperature dependence1) dC = -0.0019*RH*(T-30°C) [pF]
Loss tangent < 0.05
Maximum supply voltage 5V max (UPP)
Maximum DC voltage < 5mV
Operating frequency 10...100 kHz, recommended 20kHz
Packaging tray 101.6x101.6 mm (4x4") 240 sensors
tape and reel refer to ordering guide