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Model
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K-80G
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Receptors
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Silicon Photocells
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Measurement area
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9 mm at contact
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16 mm at 10 cm distance
85 cm at 4 m distance
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Acceptance angle
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±6°
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Measurement distance
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Any distance
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Display range
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Luminance
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0.0001 to 10,000 cd/m²
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Chromaticity
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Displayed as 3 or 4 digit value (selectable)
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Luminance
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Measurementrange
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0.00032 to 10,000 cd/m²
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Accuracy
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±2%(10.00 to 1000 cd/m²)
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Repeatability
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±0.1%(10 to 1000 cd/m²)
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Chromaticity
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Measurement
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0.089 to 10,000 cd/m²
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range
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Accuracy
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±0.002x,±0.004x,
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Repeatability
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±0.071 (0.05 to 0.1 cd/m²)
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Flicker (VESA)
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Measurement
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1 to 150Hz *
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range
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Display range
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0.0 to 999%
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Accuracy
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±1% (flicker frequency: 30 Hz 75% duty cycle square wave)
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±1% (flicker frequency: 60 Hz 75% duty cycle square wave)
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Repeatability
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1% (flicker frequency: 30 Hz 75% duty cycle sine wave)
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Flicker (Contrast Method)
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Measurement
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1 to 150Hz*
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range
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Display range
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0.0 to 999%
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Accuracy
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±.4% (flicker frequency: 30Hz AC/DC 10% sine wave)
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Measurement speed
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Xylv
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8 measurements per second, averaging below 4 nits
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Flicker
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384 measurements per second*
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SYNC mode
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Universal
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Memory channels
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90 stored in colorimeter
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RGB Analyzer function
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Standard
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Interface
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USB or RS-232c (38,400 bps maximum)
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Multi-point measurement axis
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1,4,5, or 9 probes using Klein K-colorimeter software
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Software Solutions
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Chromosurf (available on website)
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SDK software (supplied as standard accessory)
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Operating temperature/humidity range
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Temperature: 15 to 35°C; Relative Humidity 70% or less with no condensation.
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Luminance change: ±2% ±1 digit of reading for white; Chromaticity change:
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±0.002 for white, ±0.006 for monochrome from reading of Klein’s standard LCD,
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120 cd/m² at 23°C 40%RH
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Storage temperature/humidity range
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0 to 28°C: Relative Humity 70% or less with no condensation; 28 to 40°C:
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Relative humidity 40% or less with no condensation
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Input voltage range
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5V (USB power), ≤150mA
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Dimensions
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Diameter: 55mm
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Length: 205mm
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Weight
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285g
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