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Extech EA33 EasyView Light Meter with Memory

Item #:
EXT-EA33
Brand:
Extech
Extech EA33 EasyView Light Meter with Memory
$289.99
Qty

Discontinued

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Extech EA33 EasyView Light Meter with Memory

Extech EA33 EasyView Light Meter with Memory

$289.99

Discontinued


EA33 EasyView™ Light Meter with Memory by Extech

Features

  • Wide measurement range to 99,990Fc (999,900Lux) with resolution of 0.001Fc and 0.01Lux
  • Luminous intensity (candela) calculations
  • Ripple function excludes the effect of stray light from the primary light source measurement
  • Auto Power off with disable feature
  • Multiple point average function
  • Timed-Hold, Relative in absolute value or % deviation, and Comparator function with high low alarms
  • Cosine and color corrected, CNS 5119 Class II
  • Complete with built-in stand, light sensor and protective cover with 36" (0.9m) cable, protective holster, 6 AAA batteries, and carrying case
General Specifications
Display Multi-function LCD with a maximum display of 999900
Ranging Autoranging over five ranges
Over range indication LCD displays 'OL'
Spectral response CIE photopic (CIE human eye response curve)
Spectral accuracy Vλ function (f’1 ≤6%)
Cosine response f’2 ≤2%; Cosine corrected for angular incidence of light
Measurement Repeatability ±2%
Temperature coefficient ±0.1% per °C
Sampling rate 5 times per second
Photo detector Silicon photo-diode with spectral response filter
Operating conditions Temperature: 0 to 40°C (32 to 104°F); Humidity: < 80%RH
Storage conditions Temperature: (-10 to 50°C (14 to 140°F); Humidity: < 80%RH
Meter Dimensions 150 x 72 x 35mm (5.91 x 2.8 x 1.4")
Detector Dimensions 92 x 60 x 29mm (3.6 x 2.4 x 1.5")
Weight Approx. 11.3 oz. (320g) with battery
Sensor lead length 150cm (5')
Low battery indication Battery symbol appears on the LCD
Power supply Six (6) 'AAA' cells
Battery life 200 hours (approx.)

Range Specifications
Ranges
Resolution
Accuracy
Lux
99.99
0.01
± (3% reading + 0.5%FS)
999.9
0.1
9999
1
99990
1
± (3% rdg + 5 digits)
999900
1
± (3% rdg + 0.5%FS)
Foot candles
9.999
0.001
± (3% reading + 0.5%FS)
99.99
0.01
999.9
0.1
9999
1
± (3% rdg + 5 digits)
99990
1
± (3% rdg + 0.5%FS)

Datasheets & User Manuals

Questions & Answers


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