BK-GS6060 | Benchtop grating spectrophotometer with 360 nm to 780 nm wavelength range

Key Features

• Dual array CMOS sensor with 256 x 256 pixels
• 7" TFT color capacitive touch screen display
• Concave grating
• Extended life-span LED, UV LED, and xenon lamps
• Reflective and transmission spectra to calculate colour formula and undertake precise colour transmission
• Auto-identification of measuring aperture. Switchable between four standard measuring aperture diameters: 4 mm | 8 mm | 15 mm | 25.4 mm. Users can also use customised apertures.
• Built-in temperature sensor to monitor and compensate the measuring temperature for more precise measurements
• Wavelength ranges: 360 nm - 780 nm with 400 nm cut off | 420 nm cut off | 460 nm cut off (only xenon lamp edition)
• Independent light source detector that continuously monitors the status of the light sources to ensure light source reliability
• Multiple measurement modes | quality management mode | sample mode. Extended suite of powerful functions available through the provided PC software.
• Wide range of accessories including sample holders, fixation clamps, calibration boards, etc.
• Large data storage capacity for up to 20000 test results
• Built-in camera locating

Product Description

The BK-GS6060 grating spectrophotometer is designed to undertake precise colour analysis and transmission. It can be utilised in areas such as plastics, electronics, paint and ink, printing, garments, leather, paper, auto, medical, cosmetics, and food.

The BK-GS6060 features a dual array CMOS sensor with 256 x 256 pixels and a 7" TFT color capacitive touch screen display. It uses a concave grating and extended life-span LED, UV LED, and xenon lamps. It also incorporates an independent light source detector that continuously monitors the status of the light sources to ensure light source reliability, and a temperature sensor to monitor and adjust the measuring temperature for more precise measurement.

It also features auto-identification of the measuring aperture. The aperture is switchable between four standard measuring aperture diameters: 4 mm | 8 mm | 15 mm | 25.4 mm. Users can also use customised apertures.

The wavelength range of the BK-GS6060 is from 360 nm - 780 nm with a 400 nm cut off, a 420 nm cut off, and a 460 nm cut off with the xenon lamp version.

The instrument features multiple measurement modes including a quality management mode and sample mode. An extended suite of powerful functions are available through the included PC software.  The BK-GS6060 also has a large data storage capacity for up to 20000 test results.

More Information

Please click here to download a brochure for the BK-GS6060 Grating Spectrophotometer.

Specifications

Model number	BK-GS6060
Optical geometry	Reflect: di: 8° | de: 8° (diffused illumination: 8º viewing angle) SCI (specular component included)/SCE (specular component excluded) ; Include UV / excluded UV light source transmittance: di:0°, de:0° (diffuse illumination: 0° viewing) ; SCI (specular component included)/SCE (specular component excluded) ; Include UV / excluded UV light source; Conforms to: ASTM D1003 CIE No.15 GB/T 3978 GB 2893 GB/T 18833 ISO 7724/1 ASTM E1164 DIN 5033 Part 7
Integrating sphere size	Φ154mm
Light source	360 nm to 780 nm, combined LED light 400 nm cut-off light source 420 nm cut-off light source UV Lamp
Spectrophotometric mode	Concave grating
Sensor	256 x 256 pixel dual array CMOS image sensor
Wavelength range	360 nm -780 nm
Wavelength interval	10 nm
Semi-band width	10 nm
Measured reflectance range	0-200%
Measuring aperture	Reflective: Φ30mm/Φ25.4mm, Φ18mm/Φ15mm, Φ10mm/Φ8mm, Φ6mm/Φ4mm; Transmissive: Φ30mm/Φ25.4mm;
Specular component	Reflectance: SCI & SCE Transmittance: SCI & SCE
Colour space	CIE LAB, XYZ, Yxy, LCh, CIE LUV, Musell, s-RGB, HunterLab, βxy, DIN
Colour difference formula	ΔE * ab, ΔE * uv, ΔE * 94, ΔE * cmc(2:1), ΔE * cmc(1:1) , ΔE * 00 , DINΔE 99 ,ΔE (Hunter),
Other colourimetric index	WI (ASTM E313, CIE/ISO, AATCC, Hunter, YI (ASTM D1925, ASTM 313),TI (ASTM E313, CIE/ISO), MI (Metamerism Index), Staining Fastness, Color Fastness, Color Strength, Opacity, Gardner Index, Pt-Co Index, 555 Index
Observer angle	2°/10°
Illuminant	D65,A,C,D50,D55,D75,F1,F2,F3, F4,F5,F6,F7,F8,F9,F10,F11,F12
Displayed data	Spectrogram/Values Samples Chromaticity Values Colour Difference Values/Graph PASS/FAIL Result Colour Offset
Measuring time	About 2.4s (Measure SCI & SCE about 5s)
Repeatability	Spectral reflectance: Φ25.4mm/SCI, Standard deviation within 0.04% (400 nm to 700 nm: within 0.04%) Chromaticity value:Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.01 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) Spectral Transmittance: Φ25.4mm/SCI, Standard deviation within 0.05% (400 nm to 700 nm: within 0.04%) Chromaticity value:Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.02 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration)
Inter-instrument error	Φ25.4mm/SCI, Within ΔE*ab 0.12 (Average for 12 BCRA Series II color tiles)
Illuminant life span	5 years or more than 3 million measurements
Display	7-inch TFT color LCD, Capacitive Touch Screen
Data port	USB & Bluetooth
Data Storage	Standard 5000 Pcs, Sample 40000 Pcs (One PCS can include both SCI and SCE)
Operating environment	0~40℃ | 0~85% RH (non-condensing) | Altitude < 2000 m
Standard accessories	White and black calibration board Checking green board Sample holder 4 mm: 8 mm: 15 mm: 25.4 mm apertures Power adapter USB cable User guide PC software
Optional accessories	Micro printer Transmissive test clamp component
Electrical requirements	Power adapter input: 230VAC 50/60 Hz Power adapter output: 24 VDC: 3A
Instrument dimensions (L x W x H)	370 mm x 300 mm x 200 mm
Weight	9.6 Kg

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