The TS4020 liquid spectrophotometer is a high-precision color analysis tool designed specifically for liquid chromaticity measurement using innovative core technology by 3nh. 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, Saybolt index, petroleum color code, pharmacopoeia chromaticity, etc. It supports micro transmission measurement and has fast measurement speed. Widely used for chromaticity measurement needs in fields such as chemical industry, food and beverage, petrochemical industry, pharmaceutical industry, etc.

 

Product Features of TS4020 Liquid spectrophotometer:

1. Rich chromaticity indicators

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.

2. Intelligent zero calibration

Adopting intelligent zero calibration technology, adapting to different measurement environments, maintaining good measurement performance of the instrument, it can ensure the accuracy of measurement data and high consistency of measurement results.

3. Support micro transmission measurement

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

4. Multivariate light source simulation

Built in a series of standard light sources recognized by the International Commission on Illumination to ensure accurate color measurement of your product under different light sources.

5. Excellent repeatability and inter errors

The repeatability spectral transmittance is within 0.05%, the chromaticity value is within 0.01, and the inter errors is within 0.2, ensuring high consistency of measurement results between multiple devices and providing quality control support for large-scale production.

6. D/0 Geometric Optical Structure

D/0 geometric optical structure can provide more comprehensive chromatic analysis, ensuring that your product meets quality standards: ASTM D1003/1044, CIE No.15, GB/T 3978,GB 2893,GB/T 18833,ASTM E308, DIN5033 Teil7

7. Combination full spectrum LED light source

The use of a combined full spectrum LED light source as the illumination source covers the wavelength range of 360-780nm, ensuring high stability of the test.

8. High performance dual array sensors

Equipped with high-performance silicon photodiode dual 40 array sensors, it can ensure measurement speed and accuracy, and improve work efficiency.

9. Powerful display and interaction capabilities

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 offset, and achieve fast and accurate color analysis and judgment.

10. PC quality management software

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

Specifications of TS4020 Liquid spectrophotometer:

Model	TS4020 Liquid spectrophotometer
Illumination	Transmission: D/0 (diffuse illumination, 0° Viewing); Approximately CIE15 stipulates 0/0 (parallel light illumination/0 degree reception); Comply with standards: ASTM D1003/1044, CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ASTM E308, DIN5033 Teil7
Characteristic	The national standard pharmacopoeia color measurement, glass processing, plastic processing, film, display screen processing, packaging industry, liquid medicine analysis and other industries are widely used in color analysis and transmittance testing, supporting trace transmittance measurement.
Integrating sphere size	Φ 40 mm
Light source	Combined full spectrum LED light source
Spectral method	Plat grating spectrometer
Sensor	Silicon photodiode array (dual row 40 groups)
Wavelength range	360 ~780 nm
Wavelength interval	10nm
Half bandwidth	5nm
Transmittance range	0~200%
Measuring aperture	Transmission: Φ 10 mm
Color Space	CIE LAB, XYZ, Yxy, LCh, CIE LUV, Musell, s-RGB, HunterLab, βxy, DIN Lab99 ,CMYK ( the above parts are realized by the host computer)
Color difference formula	ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter),ΔE*CH
Other color indexes	Transmittance T, WI (ASTM E313, CIE/ISO, AATCC, Hunter, Taube, Berger, Stensby), YI (ASTM D1925, ASTM 313), TI (ASTM E313, CIE/ISO), Metamerism index Mt, Staining Fastness,Color fastness,absorbance, APHA / Hazen / Pt-Co (Platinum-Cobalt Index), Gardner Index, Iron-Cobalt Index, Saybolt (Saybolt Index), ASTM D1500 color scale, Pharmacopoeia (Chinese Pharmacopoeia, European Pharmacopoeia, United States Pharmacopoeia), EBC (beer color), ICUMSA Color (sugar color)
Observer Angle	2°/10°
Illuminant	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 (a total of 41 light sources, the above part is realized by the host computer)
Displayed Data	Spectrum/values, sample chromaticity value, color difference value/graph, chromaticity diagram, color simulation, pass/fail results, color offset
Measuring time	Fast mode: about 0.8s
Repeatability	Spectral transmittance: standard deviation within 0.05% ( 400 ~ 700nm : within 0.04%); Chromaticity value: within ΔE*ab 0.01 (after preheating correction, measured at intervals of 5S);
Inter-instrument Error	ΔE*ab within 0.2 (average value of 5 standard transmission color plates measured by the original manufacturer)
Size	Length x width x height = 370 x 300 x 200 mm
Weight	About 9.6kg
Power supply mode	Powered by DC 24V/3A power adapter
Illuminant Life Span	More than 3 million measurements in 5 years
Display	TFT true color 7-inch, capacitive touch screen
Interface	USB, print serial port , Bluetooth
Data Storage	1000 Standards, 10000 test samples
Special Features	Intelligent zero calibration
Language	Simplified Chinese, Traditional Chinese, English
Operating temperature range	0~40°C (32~104°F)
Storage temperature range	-20~50°C (-4~122°F)
Standard accessories	Power adapter, manual, quality management software (download from official website), data cable, transmission blackboard, transmission test fixture assembly, 10mm cuvette, 50mm cuvette, micropore (4mm) transmission test fixture assembly
Optional accessories	Micro printer, 30mm cuvette, 100mm cuvette
Note:	The technical parameters are for reference only, please refer to the actual products sold.