Delta OHM LPPYRHE16 - Class B Pyrheliometers

Sensor Thermopile
Typical Sensitivity 5 μV/Wm-2
Impedance 5…50 Ω
Measuring range 0…2000 W/m2
Viewing angle 5° (slope 1°)
Spectral range (50%) 200…4000 nm
Output
Depending on the model:
- Analog in µV/Wm-2
- Analog 4…20 mA
- Analog 0…1 V, 0…5 V or 0…10 V
- Double ouput: analog 4…20 mA + digital
RS485 Modus-RTU
- Digital RS485 Modbus-RTU
Power supply
10…30 Vdc (for 4…20 mA, 0…1 V and
0…5 V outputs)
15…30 Vdc (for 0…10 V output)
5…30 Vdc (for RS485 Modbus-RTU output)
Connection
- 4-pole M12 connector for analog
output models
- 8-pole M12 connector for digital
and double output models
Weight 1.5 kg approx.
Operating conditions -40…80 °C / 0…100 %RH