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Extech Instruments / FLIR Systems - 401025-NIST - Extech 401025-NIST Light Meter, Up to 5000FC/50000 Lux, 5% Accuracy, Fast/Slow Feature, w/NIST

  • MFR SKU: 401025-NIST
  • ITEM #: 3978122
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$327.17
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ITEM #: 3978122
  • Accurately displays light level in terms of Fc or Lux over three ranges:
  • Fc (0-200, 0-2000 and 0-5000Fc)
  • Lux (0-2000, 0-20000, 0-50000Lux)
  • Resolution of 0.1Fc or 1Lux with 5% accuracy
  • Select fast (0.2 second) or slow (0.4 seconds) response
  • Monitor light levels using outputs; 1mV per count analog output for capturing readings to a recorder
  • Utilizes precision photo diode and color correction filter; Cosine/color corrected
  • Complete...
ITEM #: 3978122
  • Accurately displays light level in terms of Fc or Lux over three ranges:
  • Fc (0-200, 0-2000 and 0-5000Fc)
  • Lux (0-2000, 0-20000, 0-50000Lux)
  • Resolution of 0.1Fc or 1Lux with 5% accuracy
  • Select fast (0.2 second) or slow (0.4 seconds) response
  • Monitor light levels using outputs; 1mV per count analog output for capturing readings to a recorder
  • Utilizes precision photo diode and color correction filter; Cosine/color corrected
  • Complete with 9V battery and light sensor with 45" (1.1m) cable and protective cover


401025-NIST is a Foot Candle/Lux Meter which measures light level to 5000FC (foot-candles) and 50, 000 Lux with a 5% accuracy using a precision photo diode and color correction filter. Meter features fast/slow response time and an analog output (1mV per count) for capturing readings to a recorder. Comes complete with 9-Volt battery. Includes certificate traceable to NIST.
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Extech Instruments / FLIR Systems - 401025-NIST - Extech 401025-NIST Light Meter, Up to 5000FC/50000 Lux, 5% Accuracy, Fast/Slow Feature, w/NIST

  • Item #: 3978122
  • MFR SKU: 401025-NIST

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