Shinyei CL-M7R-SMT. Датчики влажности воздуха для поверхностного монтажа в миниатюрном исполнении

Product Specification SHINYEI KAISHA

Humiidiitty Sensor
For surface mount technology
Model.CL-M7R-SMT
The CL-M7R-SMT humidity sensor offers a high value humidity solution for use on PCB assemblies. The sensor’s small size and packaged for ease of mounting saves on installation cost and valuable board
space.

Characteristics

Humidity Sensor element HPR-MQ-M7R
Rated Voltage 1 Vrms (Max.5 Vrms)
Rated Power 0.2 mW
Operating Temperature Range 0 to 60deg C
Operating Humidity Range 95%rh or less
Operating Frequency Range 500 Hz to 2 kHz
Standard Humidity Resistance 20k Ohm (at 25deg C, 60%rh, 1kHz)
Humidity Detecting Accuracy ±5 %rh (at 25 deg C , 60%rh, 1kHz)
Temperature Dependence 0.6%rh/deg C
Application
Air-conditioner, Humidifier, Dehumidifier
Humidity Controller, Humidity Transmitter
Hygrometer, Hygro-recorder
Copying machine
Clock, Weather-forecast barometer

Feature
Wide Humidity detecting range
Outstanding repeatability
Long-term stability
Low hysteresis
Small and light-weight

Relative humidity - Resistance characteristics

Measuring conditions :
Temperature =25deg.c, Voltage=1Vrms, Frequency=1kHz, Wave form=Sine wave

Leave the sensor in dry air at 25 deg C, 0 %rh for 30 minutes, than leave it at 60 %rh
and measure its resistance after 15 minutes.

Packaging
2000 sensors per reel are packaged for use with most pick and place manufacturing equipment.
Remark; We have the right to revise specifications and product configurations without notice.

Caution for use
! Avoid to input DC voltage directly to Humidity Sensor. Please use AC voltage. (50% duty cycle)
! Avoid condensation and drenching.
! Avoid application of the Humidity Sensor in the salt, inorganic gases and organic gases.