Temperature and Humidity Sensor Products Are Widely Used in Modern Times

Temperature and humidity sensor products are more widely used in modern times. Computer rooms, industry,

agriculture, storage and some industries are inseparable from temperature and humidity management,

especially in the real-time recording of temperature and humidity changes.Scientific and effective data

analysis and  management in various fields can be realized through temperature and humidity sensors.

1. Food industry: temperature and humidity are of great important for food storage. The change of temperature

and humidity will lead to food deterioration and food safety problems. The monitoring of temperature and

humidity is conducive to timely control by relevant personnel.

Archives management: paper products are very sensitive to temperature and humidity, improper preservation

will seriously reduce the storage life of archives. With temperature and humidity products, exhaust fan,

dehumidifier and heater, a stable temperature can be realized to avoid pests, moisture and other problems.

Greenhouses: plants for temperature and humidity requirement is very strict. Under improper temperature

and humidity, the plants will stop growing and even die. With a combination of temperature and humidity

sensor, gas sensor and light sensor, a greenhouse digital temperature and humidity monitoring and

control system can be formed to control the related parameters inside the agricultural greenhouses,

which makes the efficiency of the greenhouses.

2. Animal Breeding: all kinds of animals will show different growth states at different temperatures, and

the goal of high quality and high yield depends on the appropriate environment to ensure.

Nowadays, the application of civil temperature and humidity sensors is becoming more and more common,

but the industrial temperature and humidity sensors still occupy the dominant position.

They are both used for temperature and humidity measurements. What is the difference between an

industrial temperature and humidity sensor and an ordinary temperature and humidity sensor?

Wide measurement range: the temperature and humidity measurement range of an ordinary T/H sensor

are -10℃~50℃ and 20% RH~99% RH respectively. When the temperature and humidity values are too

high, the equipment is easy to damage. The measurement range of industrial-grade temperature and

humidity sensors can satisfy higher measurement requirements. Taking the HENGKO wall-mounted

temperature and humidity sensor HT802C as an example, the operating temperature and humidity of

the sensor circuit are -20℃ ~ 80℃ and 0% RH ~ 100% RH respectively, the probe operating temperature 

and humidity are -40℃ ~ + 125℃ and 0% RH-100% RH respectively. 

3. High measurement Accuracy: the temperature and humidity measurement accuracy of an ordinary T/H

sensor are generally ±1 ~ 3℃ and ±5RH % respectively. The temperature and humidity measurement

accuracy of HENGKO HT802C wall-mounted T/H sensor are ±0.2℃ (25℃) and ± 2%RH

(10%RH ~ 90%RH, 25℃), respectively. Ordinary temperature and humidity sensor can not reach this accuracy.

High integration: Ordinary T/H sensors can only be used to measure temperature and humidity.

HENGKO HT802C wall-mounted T/H sensor can not only monitor temperature and humidity changes in

real time, but also directly collect data RS485 and analog quantities and transfer them to the computer

for display, data storage and analysis. It can also be integrated with environmental monitoring systems

and cloud platforms for remote control functions.

4. Fast Frequency Response: The frequency response characteristics of temperature and humidity sensors

determine the frequency range to be measured, and the measurement conditions must be maintained

within the permissible frequency range. In fact, there is always a fixed delay on the sensor response 

and we want the delay to be as short as possible. The frequency response of the sensor is high and the

measurable signal frequency range is wide. The temperature and humidity response time of HENGKO 

HT802C wall-mounted T/H sensor are ≤10s (1m/s wind speed), with which ordinary T/H sensor can

not compare.

5. Industrial Protective Housing: as an industrial-grade sensor, it needs to adapt to a variety of harsh

environments. The HENGKO HT802C wall-mounted T/H sensor uses IP65-IP67 protective housing,

which is sealed and waterproof and resistant to high temperatures. In dusty and rainy environments,

the equipment can also work without being affected, providing the conditions for accurate industrial

temperature and humidity measurements.

Special probes: Industrial-grade temperature and humidity sensors can be used in different

situations with different probes.

HENGKO provides temperature and humidity customization service, please contact us if any intered and

question for our industry temperature and humidity transmitter, Monitor  !