Colorimeter

BAL234ColorimeterIt is a high-precision color analysis instrument designed specifically for measuring liquid chromaticity. Adopting a D/0 optical structure, equipped with a full band LED light source and high-performance testing system, it provides a variety of chromaticity indicators, including transmittance, chromaticity, color difference, platinum cobalt index, Gardner, Seibert index, petroleum color code, pharmacopoeia chromaticity, etc. It supports micro transmission measurement and has fast measurement speed. Widely used in various fields such as solvents, chemical industry, pharmaceuticals, petroleum, industrial oils, cosmetics, food and beverage. Color analysis and transmittance testing are also widely used in industries such as glass processing, plastic processing, film, display screen processing, packaging, and liquid medicine analysis.

Colorimeter

Applicable standards: SH/T0168、GB/T6540、ASTM D1500、 DL-T429.2、GB/T 3978、GB/T 18833、GB 2893、ASTM D1003/1044、ASTM E308、DIN5033 Teil7、GB∕T 6324.6、NBSHT 0905

Instrument features:

1. D/0 geometric optical structure can provide more comprehensive chromatic analysis, ensuring that your product meets quality standards;

2. Using a combined full spectrum LED light source as the illumination source, covering the wavelength range of 360-780nm, ensures high stability of the test;

3. Equipped with high-performance silicon photodiode dual 40 array sensors, ensuring measurement speed and accuracy, and improving work efficiency;

4. Repetitive spectral transmittance within 0.05%, chromaticity value within 0.015, and inter station difference within 0.25 ensure highly consistent measurement results between multiple devices, providing quality control support for large-scale production;

5. Adopting intelligent zero calibration technology to reduce external interference, adapt to different measurement environments, and ensure the accuracy and reliability of measurement data; Built in a series of internationally recognized standard lighting sources to ensure accurate color measurement of your product under different light sources;

6. In addition to commonly used color indicators, we can also provide color indicators such as transmittance, petroleum color code (ASTM D1500), platinum cobalt index, Gardner index, Saybolt index, pharmacopoeia (Chinese Pharmacopoeia, European Pharmacopoeia, United States Pharmacopoeia), EBC (beer color), ICUMSA Color (sugar color), etc., to meet the diverse industry needs;

7. By adopting more precise optical design, the transmission direction of light can be accurately controlled, and the minimum liquid addition amount can be reduced to 1ml, achieving micro transmission measurement;

8. Equipped with a 7-inch true color capacitive touch screen and large screen navigation operation, it can display various chromaticity indicators such as spectra, color difference values/graphs, color simulation, and color bias, and achieve fast and accurate color analysis and judgment;

9. Provide * analysis software suitable for quality management in various industries, generate test reports based on user test results, and facilitate customer customization and management work.

Technical parameters:

• Lighting method: Transmission: D/0 (diffuse lighting, 0 ° direction reception); Approximate CIE15 regulation 0/0 (parallel light illumination/0 degree reception)

• Features: Widely used in industries such as color measurement, glass processing, plastic processing, film, display screen processing, packaging, liquid medicine analysis, etc., in terms of chromaticity analysis and transmittance testing, supporting trace transmittance measurement

Integral sphere size: Φ 40mm

• Lighting source: Combination full spectrum LED light source

• Spectral splitting method: flat grating spectral splitting

• Sensor: Silicon photodiode array (double row 40 groups)

• Measurement wavelength range: 360-780nm

• Wavelength interval: 10nm

Half bandwidth: 5nm

Transmittance measurement range: 0-200%

• Color space: CIE LAB, XYZ, Yxy, LCh, CIE LUV, Musell, s-RGB, HunterLab, β xy, DIN Lab99, CMYK (partially implemented through upper computer)

• 色差公式： ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter),ΔE*CH

• Other chromaticity indicators: transmittance T，WI(ASTM E313，CIE/ISO,AATCC,Hunter,Taube,Berger,Stensby)，YI(ASTM D1925，ASTM 313),TI(ASTM E313，CIE/ISO), Same color difference index Mt, color fastness, color fastness, absorbance, APHA/Hazen/Pt Co (platinum cobalt index), Gardner index, iron cobalt index, Saybolt index, ASTM D1500 color code, pharmacopoeia (Chinese Pharmacopoeia, European Pharmacopoeia, United States Pharmacopoeia), EBC (beer color), ICUMSA Color (sugar color)

Observer angle: 2 °/10 °

• Observing light source: D65,A,C,D50,D55,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,DLF,TL83,TL84,TPL5,U30，B,U35,NBF,

ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2,LED-C2,LED-C3,LED-C5( There are a total of 41 types of light sources, some of which are implemented through the upper computer

• Display: spectrogram/data, sample chromaticity values, color difference values/graph, chromaticity diagram, color simulation, qualified/unqualified results, color bias

• Measurement timeFast mode takes about 0.8 seconds

• RepeatabilitySpectral transmittance: standard deviation within 0.05% (400-700nm: within 0.04%):

• Chromaticity value: Δ E * ab within 0.01 (measured at intervals of 5 seconds after preheating correction)

Inter station difference: Δ E * ab within 0.2

• Power supply method: DC 24V, 3A power adapter for power supply

• Lighting source lifespan: 5 years, over 3 million measurements

• Display screen: TFT true color 7-inch, capacitive touch screen

• Interface: USB, print serial port, Bluetooth

• Data storage: 5000 standard samples, 20000 samples, stored in large quantities on the upper computer

• Special function: Intelligent zero calibration

Language: Simplified Chinese, Traditional Chinese, English

Operating temperature range: 0-40 ℃ (32-104 ° F)

• Storage temperature range: -20~50 ℃ (-4~122 ° F)

• Dimensions: 370mm × 300mm × 200mm length X width X height

• Instrument weight: approximately 9.6kg

Standard attachments: power adapter, manual, quality management software, data cable, transmission blackboard, 10mm colorimetric dish, 50mm colorimetric dish, 50mm colorimetric dish fixture, micro hole (4mm) transmission testing fixture assembly

Optional accessories: Mini printer, 30mm cuvette, 100mm cuvette, 100mm cuvette fixture, Bluetooth adapter, heating controller