性能:無鉛元件,完全替換性,出色重復(fù)性,長期穩(wěn)定性,,可和自動(dòng)焊接(波峰,回流)設(shè)備兼容,專利的聚合結(jié)構(gòu),線性電壓輸出,快速響應(yīng),滿足嚴(yán)格的可追蹤要求。電阻式相對濕度測量,適合大量及低價(jià)OEM制造需要。運(yùn)用:加濕機(jī),除濕機(jī),空調(diào),天氣預(yù)報(bào),溫濕度表,復(fù)印機(jī),濕度控制器等。HumidityCharacteristics Symbol Min Typ Max UnitHumidityMeasuringRange RH 1 95 %RHSupplyVoltage Vs 1 tbd VdcNominalResistance@60%RH* R 20 31 50 kTemperaturecoefficient(10 Cto40 C) Tcc -0.4 %RH/ COperatingFrequencyRange F 500 1000 2000 HzHumidityAccuracy(@25 C,60%RH)* RH +/-5 %RHHumidityHysteresis +/-1 %RHTimeConstant(33%RHto80%RH,stillair@63%RH) ta 3 5 SDeviationtotypicalresponsecurve(25%RHto80%RH) +/-3 %RH