High Precision Humidity sensor module - HH10D

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Datasheet:

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General

HH10D is a humidity sensor system comprised with a capacitive type humidity sensor together with a C-F converter interface chip. The system is calibrated at two different humidity environments, thus two unique coefficients were stored into the EEPROM on the system. High accurate humidity measurement can be achieved accordingly. Since the interface chip can compensate the temperature coefficients of the humidity sensor very well, no temperature compensation is needed for most of the application.

Applications

• Humidity control systems
• Wine storage case
• Hygro meter
• White goods

Sensor Performance Specification
Parameters	Conditions	Min	Typ	Max	Units
Resolution		0.3	0.08	0.05	%
Accuracy			3		%
Repeatability		-0.3		0.3	%
Uncertainty			2		%
Range		0		99	%
Response Time			8		S
Hysteris			1		%
Long Term Stability		-0.5		0.5	%
Interchangeability		Fully Interchangeable