車用相對濕度感測器-型號 RHS Sensor

Sensata Technologies offers a relative humidity sensor with an integrated temperature function.
By utilizing innovative thin-film technology, Sensata sets the standard for accurate RH sensing, with fast response time, and durability needed in automotive applications. The sensor outputs an accurate temperature and relative humidity measurement to the HVAC control module to optimize the efficiency of a vehicle's climate control system.

This optimization results in improved customer comfort within the cabin improved vehicle fuel economy, and anti-fogging strategies. Sensata offers flexible packaging options for mounting locations in the instrument panel or the windshield.

Technical Specifications
l Operating Range：0-98% RH.
l Operating Temp.：-40ºC to +85ºC.
l Initial Accuarcy：±4.0 RH*
l Drift over 10 year life：±4% RH*.
l Response Time (tau)：<10 seconds
*Stated accuracy quoted over -5ºC to +30ºC

Electrical
l Supply Voltage：5 ±0.25 V.
l Current Draw：10 mA max.
l Output Range：0-5 V.
l Transfer function configurable to customer requirements.

Temp Sensor
l NTC Thermistor.
l Accuracy：to ± .5ºC.
Response Time：<30 seconds.