TMC70 - Compact meteorological transmitter

Overview

The possibility of a real climatic change affecting the world economy, makes that authorities, organisms and society needs to know accurately the main atmospheric variables.

The compact meteorological transmitter TMC70 offers the ultimate solution for measuring in one only sensor: wind, temperature, humidity, barometric pressure, solar radiation and precipitation.

Features

- Ultrasonic technology in the wind sensor.
- Doppler radar for precipitation.
- Compact body and easy installation.
- No moving parts, maintenance free.
- Integrated heating system.
- Optional internal GPS and compass.
- Data output are in RS485 with protocols MODBUS, NMEA-0183 or SDI-12.

 

TMC70 Technical Data

Dimensions


Diameter

144mm

Height

300mm

Weight

Approx. 1.3 Kg

Temperature


Measuring range

-40 to 80°C

Accuracy

±0.5°C

Humidity


Measuring range

0~100%

Accuracy

±2%

Pressure


Measuring range

150~1100 hPa

Accuracy

±1 hPa

Wind direction


Measuring system

Ultrasonic

Measuring range

0~360°

Accuracy

<3°

Wind speed


Measuring system

Ultrasónico

Measuring range

0~60 m/s

Accuracy

±2%

Precipitation


Measuring system

Doppler radar 24Ghz

Measuring range

0-100 mm/h

Accuracy

±10%

Solar radiation


Measuring range

0~2000W/m2

Accuracy

±5%

General


Interface

RS485/RS232

Protocol

MODBUS, NMEA-0183, SDI12

Power supply

7-24VDC - 185mA@12V

Case

ABS + Aluminium alloy