Konica Minolta CS-2000 Spectroradiometer

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Konica Minolta CS-2000 Spectroradiometer

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The Konica Minolta CS-2000 Spectroradiometer has the ability to measure 100,000:1 contrasts. Featuring premiere top level capacity, the CS-2000 spectroradiometer is designed to pick up incredibly low luminance ranges that reach 0.003 cd/m2. Recording highly accurate measurements, this spectroradiometer’s signal processing technology and optical design gives you accurate measurements of luminance and chromaticity levels, including extremely low levels. The Konica Minolta CS-2000 calculates measurements in only 5 seconds. The spectroradiometer measurement calculation capabilities eliminate the need to work with electrical and mechanical noise elements.

Enjoy stable measurements displayed across the CS-2000 screen. There’s a capability to use LCDs to display readings on this spectroradiometer with a low 2% polarization error. Choose between 1°, .2°, or .1° optimum angles that are compatible with used applications. The Konica Minolta CS-2000 excels in a variety of work environments, with a temperature range that extends from 5° to 35°C.

In just 30 seconds, the CS-2000 spectroradiometer warms up, making it quickly ready for use. Designed with three measurement modes, the instrument provides diverse and accurate reading capabilities. Added to the three measurement modes of multi-integration, external synchronization and internal synchronization, is the ability to synchronize the instrument with an external line or internal user inputs. Variations in readings are diminished with multi-integration mode. You can get synchronized or unsynchronized readings on sources that produce irregular and variable light emission cycles.

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Features

Easy to use – simple operation panel and color LCD screen
Detect extremely low luminances – can be used to measure levels of 0.003 cd/m2 and contrasts of 100,000:1
Quick measurements – completed in as little as 5 seconds
Low polarization effect – which makes this instrument ideal for LCDs
Selectable measuring angle – user can select optimal angle for all types of applications
3 measurement settings – internal / external synchronization and multi-integration mode

Specifications

Model	CS-2000
Wavelength	380 to 780 nm
Wavelength	0.9 nm/pixel
Display wavelength bandwidth	1.0 nm
Wavelength precision	±0.3 nm (Median wavelength: 435.8 nm, 546.1 nm, 643.8 nm; Hg-Cd lamp)
Spectral bandwidth	5 nm or less (half bandwidth)
Measuring angle (selectable)	1	0.2	0.1
Measurement luminance range (Standard light source A)	0.003 to 5,000 cd/m2	0.075 to 125,000 cd/m2	0.3 to 500,000 cd/m2
Minimum measuring area	Φ5 mm (Φ1 mm when using close-up lens)	Φ1 mm (Φ0.2 mm when using close-up lens)	Φ0.5 mm (Φ0.1 mm when using close-up lens)
Minimum measuring distance	350 mm (55 mm when using close-up lens)
Minimum luminance display	0.00002 cd/m2
Accuracy: Luminance (Standard light source A)	±2%
Accuracy: Chromaticity (Standard light source A)	x,y: ±0.003 (0.003 to 0.005 cd/m2) x,y: ±0.002 (0.005 to 0.05 cd/m2) x: ±0.0015 (0.05 cd/m2 or more) y: ±0.001	x,y: ±0.003 (0.075 to 0.125 cd/m2) x,y: ±0.002 (0.125 to 1.25 cd/m2) x: ±0.0015 (1.25 cd/m2 or more) y: ±0.001	x,y: ±0.003 (0.3 to 0.5 cd/m2) x,y: ±0.002 (0.5 to 5 cd/m2) x: ±0.0015 (5 cd/m2 or more) y: ±0.001
Repeatability: Luminance(2σ)	0.4% (0.003 to 0.05 cd/m2) 0.3% (0.05 to 0.1 cd/m2) 0.15% (0.1 to 5,000 cd/m2)	0.4% (0.075 to 1.25 cd/m2) 0.3% (1.25 to 2.5 cd/m2) 0.15% (2.5 to 125,000 cd/m2)	0.4% (0.3 to 5cd/m2) 0.3% (5 to 10cd/m2) 0.15% (10 to 500,000cd/m2)
Repeatability: Chromaticity(2σ)	0.002 (0.003 to 0.005 cd/m2) 0.001 (0.005 to 0.1 cd/m2) 0.0006 (0.1 to 0.2 cd/m2) 0.0004 (0.2 to 5,000 cd/m2)	0.002 (0.075 to 0.125 cd/m2) 0.001 (0.125 to 2.5 cd/m2) 0.0006 (2.5 to 5 cd/m2) 0.0004 (5 to 125,000 cd/m2)	0.002 (0.3 to 0.5 cd/m2) 0.001 (0.5 to 10 cd/m2) 0.0006 (10 to 20 cd/m2) 0.0004 (20 to 500,000 cd/m2)
Polarization error	2% or less (400 to 780 nm):1, 3% or less (400 to 780 nm):0.1 0.2
Integration time	Fast: 0.005 to 16 sec.; Normal: 0.005 to 120 sec.
Measurement time	1 sec. minimum (Manual mode) to 243 sec. maximum (Normal mode)
Color space mode	Lv x y, Lv u' v', Lv TΔuv, XYZ, spectral graph, dominant wavelength, excitation purity
Interface	USB 1.1
Operating temperature/ humidity range	5 to 35 C, relative humidity 80% or less with no condensation
Storage temperature /humidity range	0 to 35 C, relative humidity 80% or less with no condensation
Power	AC adapter (100 to 240V~,50/60 Hz)
Current consumption	Approx. 20 W
Size	158 (W) × 262 (H) × 392 (D) mm
Weight	6.2 kg