AT8023 серии Температура Давление воздуха в коллекторе себе

AT8023 series sensor adopt MEMS and special integration circuit(ASIC) skill design and produce.it has voltage protection,reverse connection protection and short circuit protection(above 6VDC power supply) below 25VDC.this item specially apply to dicky auto environment.The air pressure/temp of intake manifold can supply two absolute output according to the best ratio of air and fluid:l voltage output proportional to the engine intake manifold pressure.l resistance output proportional to the manifold air temp.AT8023 series sensor can be used in high/low temp,vibrate,thermal shock,mechanical shock and chemistry polluted etc.Specification of itemSpecification of sensorElectric characteristicPower supply voltage5.0 ± 0.5VDCWorking currentMAX 8mALoad impedanceMIN 2.5kΩOutput typeBy ratioOutput voltage5VDC power supply0.4 4.65VDC /0.5 4.5VDC(selectable)Work characteristicPressure range10KPa 115KPaA/50 300/50 400 KPaA (selectable)MAX pressure endure200%FSStatic accuracy(%FS)1.5(typcal)Circulating durable2000000 timesWork environmentWork temp range-40 +120Compensate temp range10 +105Storage temp range-40 +130Mechanical characteristicTest mediumCompatible with silica gel mediumThe specification of sensorR252000 ΩTemp test accuracy±1 (25)Expiation1. The pressure range can made by client's requirement.2. The static accuracy is nonlinearity,lag and non repetitive.