TRM-GPRS5 Handheld weather station

1.Product

The TRM-GPS5 is designed to monitor parameters such as environmental temperature,  environmental humidity, atmospheric pressure, wind speed, wind direction, solar radiation, illuminance, ultraviolet radiation, rainfall, PM2.5, PM10, CO2, visibility, soil temperature, soil humidity, as well as air quality.

It can be applied in various fields including agriculture and forestry, aviation and navigation, mobile observations in vehicles, emergency response, military meteorology, on-site mobile weather observations, and more.

2.Options

1)A free software platform for data management.

2)Supports low-power Bluetooth communication for viewing data and graphs through a mobile app.

3)Offers a variety of communication options. Supports standard RS232/485/USB communication and is compatible with the widely used MODBUS communication protocol. Additionally, it can achieve remote wireless data communication through various means, such as GPRS, RJ45, and wireless transmission.

4)Incorporate an integrated electronic compass, enabling automatic orientation towards the north.

5)Optional radiation sensors: various radiation sensors such as total solar radiation and solar ultraviolet radiation.

6)Built-in lithium battery, standby time can reach 8 hours, and solar power supply option is available.

7)Monitoring parameters can be customized according to specific needs.

8)Multiple monitoring approaches can be selected, encompassing handheld, vehicle-mounted, and stationary monitoring using a portable monitoring bracket.

9)Optional probe heating function to cope with extremely cold weather conditions, ensuring accurate and stable data operation and preventing probe malfunctions due to low temperatures.

3.Technical Specifications

Mechanical specifications

Environment Conditions

Performance

Measurement performance

4.Performance

1)Environmental sensors measure ambient temperature, relative humidity, and dew point temperature.

2)Ultrasonic anemometer probes employ ultrasonic principles to measure wind direction and wind speed.

3)Optical principles are utilized to measure precipitation.

4)Photovoltaic principles measure parameters like total solar radiation and ultraviolet radiation.

5)Pressure sensors gauge atmospheric pressure.

6)Particulate matter sensors quantify PM2.5 and PM10 levels in the air.

7)Gas modules are employed to measure air quality parameters.

8)CO2 sensors use infrared principles to measure carbon dioxide concentration in the air.

5.Feature

1)The unique waterproof and breathable structure of the casing can withstand various harsh weather conditions.

2)It can be used with just an observation stand, making installation quick and convenient. It can be installed and ready for observation within 1 minute.

3)The professional network software enables the networking of multiple handheld weather stations for monitoring purposes. The interface is designed to be user-friendly and features graphical data display. The data is stored in the standard Excel format, and the software can generate meteorological data charts that can be utilized by other software applications.