Rooftop PV Projects

WEATHER SENSORS
Heyday's weather monitoring stations are now installed in more than
4 GW of Solar PV Project across the globe.

Rooftop Monitoring System

RT1 Smart Rooftop Monitoring System

  • Designed for rooftop PV installations
  • Fits to a corner of any solar panel
  • Smart digital duo-sensor
  • Irradiance and back panel temperature
  • ISO 9060 Class C  

silicon based sensors

Tmodul

Module Temperature Sensor with Platinum Resistance

Tm-Pt1000

Module Temperatur Sensor with Platinum Resistance
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV module temperature).

Tm-Pt1000-box

Module Temperature Sensor with Platinum Resistance and Connection Box
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV module temperature).
  • Equipped with a Aluminum case and connection clamps inside.

Tm-RS485-MB / Tm-RS485-MT

Module Temperature Sensor with RS485 Interface
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV module temperature).
  • Equipped with a stable Aluminum housing
  • Shipped with a calibration protocol for the measuring amplifier.

Tm-V-4090 and Tm-I-4090

Module Temperature Sensor with Analog Output
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV module temperature).
  • Equipped with a stable Aluminum housing
  • Shipped with a calibration protocol for the measuring amplifier.

Vwind-420

Wind Speed Sensor
  • The wind transmitter detects the horizontal wind speed.
  • The measured values are available at the
    output as analogue voltage or current signal to control for instance wind power plant

Vwind-Imp

Wind speed sensor with Pulse output

Climasensor US

Multifunctional Ultrasonic Sensor

Combined sensor with integrated GPS receiver for the measurement of:

  • Wind Speed (measuring range: 0 to 60 m/s)
  • Wind Direction (measuring range: 0 to 360°)
  • Precipitation yes / no via Doppler radar
  • Brightness (measuring range: East/South/West all 0 to 150 Lux)
  • Twilight (measuring range: 0 to 250 Lux)
  • Temperature (measuring range: -30 to +70°C
  • Relative Humidity (measuring range: 0 to 100 %)
  • Air Pressure (measuring range: 300 to 1100 hPA)

Rwind-420

Wind Direction Sensor
  • The wind direction transmitter is designed for the acquisition of the horizontal wind direction.
  • The measuring values are output as electrical analogue signals.
  • The measuring data available are
    ideally adapted to the supply in display instruments, recording instruments, datalogger, as well as process control systems.

  • An electronically-regulated heating system has been installed for wintertime use, in order to prevent a blocking of the gap between the external rotation parts by ice aggregation.

Ta-Pt100 and Ta-Pt1000

Ambient Temperature Sensor with Platinum Resistance
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV module temperature).
  • Equipped with a stable Aluminum housing

Ta-ext-Pt1000

Ambient Temperature Sensor with external Sensor and Platinum Resistance
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV plant or monitoring of engineering room).
  • Equipped with a stable Aluminum housing

Ta-V-4090 and Ta-I-4090

Ambient Temperature Sensor with analog Output
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV plant or monitoring of engineering room).
  • Equipped with a stable Aluminum housing

Ta-ext-V-4090 and Ta-ext-I-4090

Ambient Temperature Sensor with external Sensor and Analog Output
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV plant or monitoring of engineering room).
  • Equipped with a stable Aluminum housing
  • Sensors are shipped with a calibration protocol for the measuring amplifier.

Ta-V-4090 and Ta-I-4090

Ambient Temperature Sensor with analog Output
  • Robust weatherproof cable.
  • Top quality components 
  • Very high accuracy 
  • Ideal for use in industrial and field environments (PV plant or monitoring of engineering room).
  • Equipped with a stable Aluminum housing

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