Temperature and Humidity Sensor

Temperature and humidity sensors are devices used to measure temperature and relative humidity, and are commonly used in meteorological observation, environmental monitoring, industrial control and other fields. The Zwinsoft temperature and humidity sensor contains two temperature and humidity chips, which are twice as long as other products, and can run without failure for 10 years under normal circumstances.

No.1 | Terms and Definitions

Temperature and Humidity Sensor

A device or apparatus that can convert temperature and humidity into electrical signals that can be easily measured and processed.

Sensitivity

The degree of change in response caused by a change in the unit amount of the substance to be measured is the response range of the temperature and humidity sensor.

Static Power

The power consumption of the sensor in normal display state.

Dynamic Energy Consumption

The power consumption of the sensor at full speed after it detects an event or event state.

Instruct

A signal or message that is visible or audible to the user.

No.2 | Appearance and Structural Requirements

Appearance Requirements

1. The casing material, surface treatment, external dimensions, etc. shall comply with the requirements of the drawings.
2. The plastic shell substrate and surface coating should not have dents, cracks, fading, paint peeling and pollution, nor should they have obvious deformation and scratches.
3. The surface coating of the metal casing must not expose the underlying metal, and there must be no blistering, corrosion, scratches, coating shedding, sand holes, etc.
4. Parts should be tightened and not loose, and metal parts should not be rusted or otherwise damaged within the declared life cycle of the product.
5. Trademarks, names, models and text descriptions should be clear and correct.

Mechanical Structure Requirements

The mechanical strength and rigidity of the casing and frame should not show obvious deformation during pressing, plugging and unplugging and other operations during normal use, and the fit between the casings should be firm and reliable.

Label Abrasion Resistance Requirements

The label should be able to withstand wiping with water and n-hexane, and the mark should be clearly legible after wiping.