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Smart agriculture for IOT applications-Air temperature and humidity sensor

Smart agriculture for IOT applications-Air temperature and humidity sensor

2020-09-15
Sensors are widely used in agricultural production, and they can penetrate into every aspect of agricultural production. The use of temperature and humidity sensors in greenhouses can promote the growth of plants, and temperature and humidity sensors are important components of the IoT agricultural intelligent environmental monitoring system. After the greenhouse monitoring system is installed, the operator can operate the heating and ventilation equipment inside the greenhouse based on the real-time temperature and humidity data detected by the temperature and humidity sensor, effectively solving the shortcomings of high operating costs and high energy consumption in modern intelligent multi-span greenhouses . The monitoring system can also set alarm values according to the growing conditions of vegetables. When the temperature and humidity are abnormal, it will alarm to remind the operator to pay attention.
 
The temperature and humidity sensor monitors the air temperature and humidity in real time. After the temperature and humidity are measured, it is converted into an electrical signal or other required forms of information output according to a certain rule. The temperature and humidity sensor plays a vital role in agricultural production.
   
RK330-01 Air temperature and humidity sensor functions and advantages:
 
  * High Sensitivity
  * Fast response time
  * Long service life
  * Low consumption
  * Good stability of output
  * High temperature and high humidity environment for long-term use
  * Can integrated temperature humidity air pressure at the same time


Item

Technical Specification

Temperature

Humidity

Pressure

Range

-40-60℃

0-100%RH

10-110kPa(100-1100hPa)

Resolution

0.1℃

0.5%RH

0.1hPa

Accuracy

±0.5℃

±3%RH

±1hPa

Supply

5VDC, 12-24VDC

Output Signal

4-20mA,0-5V,0-10V,RS485(MODBUS),IIC

Current Consumption

<20mA

Operating Temperature

-40℃-+80℃

Ingress Protection

IP65

Storage

10-60℃@20%-90%RH

Weight(unpacked)

120g

Probe material

ABS

Radiation Shield(optional)

RK95-01,11 plates

Analog output only is proper for one or two measurement parameters.

 news-Rika Sensors-img


MOUNTING:
 
1. Install the product in stable environment area, avoid direct sunlight,away from windows air-conditioning, heating and other equipment.Otherwise it will cause measurement inaccuracies.
 
2. Fixing rail is optional.
 
3. If you use indoor, recommends clamp to install. 
 
Temperature and humidity sensors can be used in greenhouses, tea mountain management, orchard management,livestock and poultry breeding, field planting, aquaculture, ecological agriculture, big data agriculture, leisure agriculture and other agriculture, forestry, animal husbandry, sideline and fishery related industries. It is an essential smart device in agricultural IoT solutions.


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