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Extech EA31-NIST Easyview Light Meter with NIST Calibration Certificate

Representative image only.
Extech Mfr # EA31-NIST – Item # EW-01588-07
Measures up to 20,000 lux in four ranges


Specifications & Description

  • Min Measurement (Fc)20
  • Max Measurement (Fc)20000
  • Min Measurement (Lux)20
  • Max Measurement (Lux)20000
  • Resolution0.01 Fc, 0.01 Lux
  • Accuracy±3% of reading ± 0.5% full-scale
  • FunctionData hold, min/max, zero function, low-battery indicator, over-range indicator, auto power-off
  • Display TypeLCD
  • OutputNone
  • Height (in)5
  • Width (in)2
  • Depth (in)1 5/32
  • Depth (cm)1
  • Height (cm)15.1
  • Width (cm)5.6
  • PowerAAA Battery (6)
  • CertificationsNIST-Traceable
  • DescriptionEasyview Light Meter with NIST Certificate


built-in stand, remote sensor with protective cover and 5-ft coiled cord, protective holster, and six AAA batteries

More About this Item

Color- and cosine-corrected light meter measures up to 20,000 lux in four ranges and up to 20,000 footcandles in four ranges. Readings are simultaneously displayed numerically and in a bar graph. Meter is available with or without NIST-traceable calibration report supplied by the manufacturer.





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