Relative Humidity Sensor KSH01, KSH-02
Our Humidity Sensor "KSH Series" is a highly-responsive polymer film sensor.
At ambient temperature the sensor resistance drops from 30%RH to 90%RH in approximately 1.5 minutes.
That is well siuited to a wide range of various market applications.
What's "RELATIVE HUMIDITY"?
Relative humidity is defined as the ratio of the current amount of water vapor
in the air to the maximum amount to be contained at the current air temperature.
For example, the air at 20℃ can hold, at a maximum, about 17grams of water vapor per cubic meter.
Air holding this much moisture is considered "saturated" and said to have 100% relative humidity.
If the air becomes drier up to the point where it only contains 8.5grams of moisture per cubic meter,
then the air is holding 50% of its macimum capacity. The relative humidity is then 50%.
The capacity of air to hold water vapor is heavily dependent on its temperature.
The warmer the air, the more moisture it can contain.
The air can hold about 30grams of moisture per cubic meter at 30℃or about 75% more thean it can at 20℃.
The air at 60℃ can hold water about fifteen times that at 10℃.
Sometimes absolute humidity is used as a measure.
It denotes the actual amount of water vapor in the air in gram per cubic meter.
ㆍHumidity range 20%RH ~ 95%RH
ㆍSmall and light
ㆍHumidifier & dehumidifier
ㆍFood industry etc..
◆ Humidity KSH-01
Rated voltage 1V AC
Rated Power 0.3mW
Operating Temperature Range 0~60℃
Operating Humidity Range 20~95% RH
Storable Temperature -20~`85℃
Storable Humidity 95% RH or Less
Standard Humidity Resistance 23Kohm (25℃, 60% RH)
Humidity Detecting Accurcy ±5% RH (25℃, 60% RH)
Humidity Response Time < 1min.(30~90% RH)
Hysteresis ±2% RH (30~90% RH)
◆ KSH-01 습도센서 검출특성 (@1KHz, 1Vrms)
◆ KSH-01 습도센서 온도특성 (5'c~55'c)
◆ KSH-01 습도센서 주파수 특성 (100Hz~10KHz)
◆ 제조회사 쌍신전자통신
주소 : 충청남도 연기군 서면 월하리 614-1
전화 : 82 - 41- 865 - 9000 ~ 5
FAX : 82 - 41 - 865 - 9229
◆ 판매 대리점
전자랜드 광장층 C41 조광전자
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