NRG Systems

NRG R1-HV Heater/Ventilator

Ensure that your NRG R1 Pyranometer is capturing accurate and reliable solar irradiance measurements in areas where sensors are affected by a variety of environmental conditions with the NRG R1-HV Heater/Ventilator.

  HEATER AND VENTILATOR (#9452)
Description  
Sensor type Pyranometer Heating and Ventilation unit
Applications Solar resource assessment and monitoring in cold climates
Sensor compatibility
  • NRG R1 Pyranometer
  • NRG R1-D Pyranometer
Power requirements  
Power Required
  • 12 VDC Fan (5W)
  • 12 VDC Heater (6W)
Installation  
Mounting
  • Mounts to 1-3/4 Inch diameter boom (44 mm diameter) on SRA and SRM towers using NRG's 18366 mounting assembly
  • Pyranometers mount with M5 screws included with pyranometers
Tools required
  • 2X 1/2-inch wrenches
  • 4 mm hex key for mounting pyranometer
  • No. 1 Phillips head screwdriver for removing pyranometer sun shield
Environmental  
Operating temperature range -30°C to 70°C (-22°F to 158°F)
Physical  
Connections Separate pairs of screw terminals for Fan and Heater
Cable length 5 m
Weight 2.55 kg (5.62 lb)
Dimensions 9.2mm diameter x 170 mm height (approx)

NRG Systems • 110 Riggs Road • Hinesburg, Vermont 05461 • +1 802-482-2255 • info@nrgsystems.com