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Yokogawa 51002 Luxmeter
Discontinued

  • Wide measurement range, high accuracy
  • Spectral response characteristics for visible range
  • Good oblique incident light characteristics
  • Recorder output, digital output, comparator output
  • Color correction coefficient setting
  • Light source brightness measurement
  • Mean brightness calculation

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Yokogawa 51002
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Product Information
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The Yokogawa 51002 has a Wide measurement range and high accuracy; Spectral response characteristics for visible range. Good oblique incident light characteristics
 
Specifications Details
Measuring Range 0.0~99.9/999/9,990/99,900/999,000 lx
Measuring Cycle Twice Per Second
Accuracy 3,000lx: ±2%+1, >3,000lx: ±3%±1
Display Liquid Crystal Display (number 7 digits); Maximum Display: 999+(0 or 0's to indicate the number of digits)
Photoelectric Element Silicon photodiode
Temperature Characteristics ±3%
Characteristics of Oblique Incident Light Angle of incident: Correction by globe cover
10° within ±1%
30° within ±2%
50° within ±6%
60° within ±7%
80° within ±25%
Fatigue Characteristics ±1%
Output Recorder Output: 1V ± 5%(fixed rate); load resistance: 100kΩ
Digital Output: BCD Serial Output, open collector, Comparator Output (Hi/Lo Two terminal output)
Characteristics of visible region relative spectral response Deviation from the standard Spectral luminous efficiency: 6%
Operating Temperature Range -10 to 40°C (32 to 104°F)
Humidity Range 80% or less
Dimensions (Carrying case) 67 x 177 x 38mm (2.6 x 6.9 x 1.5")
Power Source One 6F22 (S-006P) 9 V dry battery or AC adapter (Option)
Weight 0.573 lbs (260g)
Applicable Standard Conforms to general class A of JIS C-1609-2006 CLASS A
 
Ordering Information
Model Description Buy Online Price
51002  Yokogawa 51002 Digital Lightmeter  Discontinued
Included Accessories
 
  • 1 - Instruction Manual
  • 1 - Carrying case
  • 1 - Dry Cell (built in)
  • 1 -Soft Case
  • 1 - Recorder Output Plug

Included

Optional Accessories
Model Description Buy Online Price
91001  Yokogawa 91001 Extension Cable for Light Detector 3m  Buy Now $303.00
94001  Yokogawa 94001 AC Adapter, 120 V AC, 50/60 Hz  Buy Now $29.00
94002 Yokogawa 94002 AC Adapter, 220 V AC, 50/60 Hz Discontinued
RB037A  Yokogawa RB037A Soft Case (510 02/03)  Buy Now $55.00