NRG PVT1 PV Temperature Sensor

Achieve IEC Class A measurements using our high-accuracy PV temperature sensor.

  3m (#9421) 10m (#9422) 20m (#9423) 50m (#9424) 100M (#9426)
Description
Sensor type 10 kΩ NTC thermistor 10 kΩ NTC thermistor 10 kΩ NTC thermistor 10 kΩ NTC thermistor 10 kΩ NTC thermistor
Applications
  • Solar resource monitoring
  • Surface temperature measurement
  • Solar resource monitoring
  • Surface temperature measurement
  • Solar resource monitoring
  • Surface temperature measurement
  • Solar resource monitoring
  • Surface temperature measurement
  • Solar resource monitoring
  • Surface temperature measurement
Sensor range -55 °C to 150 °C (-67 °F to 302 °F) -55 °C to 150 °C (-67 °F to 302 °F) -55 °C to 150 °C (-67 °F to 302 °F) -55 °C to 150 °C (-67 °F to 302 °F) -55 °C to 150 °C (-67 °F to 302 °F)
Instrument compatibility NRG SymphoniePRO Data Logger NRG SymphoniePRO Data Logger NRG SymphoniePRO Data Logger NRG SymphoniePRO Data Logger NRG SymphoniePRO Data Logger
Output signal
Transfer function Steinhart-Hart Coefficients:
  • A = 0.001032
  • B = 0.0002387
  • C = 0.000000158

    Beta Value: 3694 K
    Beta Value Tolerance: 0.80%
Steinhart-Hart Coefficients:
  • A = 0.001032
  • B = 0.0002387
  • C = 0.000000158

    Beta Value: 3694 K
    Beta Value Tolerance: 0.80%
Steinhart-Hart Coefficients:
  • A = 0.001032
  • B = 0.0002387
  • C = 0.000000158

    Beta Value: 3694 K
    Beta Value Tolerance: 0.80%
Steinhart-Hart Coefficients:
  • A = 0.001032
  • B = 0.0002387
  • C = 0.000000158

    Beta Value: 3694 K
    Beta Value Tolerance: 0.80%
Steinhart-Hart Coefficients:
  • A = 0.001032
  • B = 0.0002387
  • C = 0.000000158

    Beta Value: 3694 K
    Beta Value Tolerance: 0.80%
Accuracy ± 0.2 °C from 0 to 70 °C (±0.36 °F from 32 to 158 °F) ± 0.2 °C from 0 to 70 °C (±0.36 °F from 32 to 158 °F) ± 0.2 °C from 0 to 70 °C (±0.36 °F from 32 to 158 °F) ± 0.2 °C from 0 to 70 °C (±0.36 °F from 32 to 158 °F) ± 0.2 °C from 0 to 70 °C (±0.36 °F from 32 to 158 °F)
Power requirements
Supply current 15 μA maximum (supplied by logger) 15 μA maximum (supplied by logger) 15 μA maximum (supplied by logger) 15 μA maximum (supplied by logger) 15 μA maximum (supplied by logger)
Installation
Mounting Adhere to back of PV module (adhesive tape included) Adhere to back of PV module (adhesive tape included) Adhere to back of PV module (adhesive tape included) Adhere to back of PV module (adhesive tape included) Adhere to back of PV module (adhesive tape included)
Environmental
Operating temperature range -40 °C to 105 °C (-40 °F to 221 °F) -40 °C to 105 °C (-40 °F to 221 °F) -40 °C to 105 °C (-40 °F to 221 °F) -40 °C to 105 °C (-40 °F to 221 °F) -40 °C to 105 °C (-40 °F to 221 °F)
Operating humidity range 0 to 100% RH 0 to 100% RH 0 to 100% RH 0 to 100% RH 0 to 100% RH
Physical
Connections Wire leads:
  • Excitation (red wire)
  • Ground (black wire)
  • Signal + (green wire)
  • Signal - (white wire)
  • Drain wire for earth ground
Wire leads:
  • Excitation (red wire)
  • Ground (black wire)
  • Signal + (green wire)
  • Signal - (white wire)
  • Drain wire for earth ground
Wire leads:
  • Excitation (red wire)
  • Ground (black wire)
  • Signal + (green wire)
  • Signal - (white wire)
  • Drain wire for earth ground
Wire leads:
  • Excitation (red wire)
  • Ground (black wire)
  • Signal + (green wire)
  • Signal - (white wire)
  • Drain wire for earth ground
Wire leads:
  • Excitation (red wire)
  • Ground (black wire)
  • Signal + (green wire)
  • Signal - (white wire)
  • Drain wire for earth ground
Cable length 3.0 m (9.8 ft) 10.0 m (33 ft) 20.0 m (66 ft) 50.0 m (164 ft) 100.0 m (328 ft)
Weight 46.7 g (0.10 lbs) 156.9 g (0.35 lbs) 313.8 g (0.69 lbs) 790 g (1.74 lbs) 1637 g (3.61 lbs)
Dimensions Probe only: 25 mm (1") long x 12.7 mm (0.5") width x 6.2 mm (.25") thick Probe only: 25 mm (1") long x 12.7 mm (0.5") width x 6.2 mm (.25") thick Probe only: 25 mm (1") long x 12.7 mm (0.5") width x 6.2 mm (.25") thick Probe only: 25 mm (1") long x 12.7 mm (0.5") width x 6.2 mm (.25") thick Probe only: 25 mm (1") long x 12.7 mm (0.5") width x 6.2 mm (.25") thick
Materials
Cable 4 conductor 28 AWG, with foil shield and drain wire, PUR jacket 4 conductor 28 AWG, with foil shield and drain wire, PUR jacket 4 conductor 28 AWG, with foil shield and drain wire, PUR jacket 4 conductor 28 AWG, with foil shield and drain wire, PUR jacket 4 conductor 28 AWG, with foil shield and drain wire, PUR jacket
Probe Aluminum, epoxy filled Aluminum, epoxy filled Aluminum, epoxy filled Aluminum, epoxy filled Aluminum, epoxy filled

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