TS4020 Liquid Spectrophotometer-3NH

TS4020 Liquid Spectrophotometer

Professional Liquid Spectrophotometer Instrument

3nh liquid spectrophotometer is a professional instrument designed for analyzing liquid samples' optical properties. It accurately measures parameters like absorbance, transmittance, and color values across a broad wavelength range, based on the Lambert-Beer law.

Key Highlights

User-friendly Operation
Multiple Measurement Modes
Inter - instrument Error Control (ΔE * AB≤0.2)
Chromaticity value: within ΔE*ab 0.01
Reliable data support for quality control and research
Application in chemical analysis, pharmaceutical testing, food safety, and environmental monitoring

TS4020 Liquid Spectrophotometer Instructions Operating Manual TS4020 Liquid Spectrophotometer PDF

This TS4020 Instrument are Certified with

1 Years Warranty (Additional support period of 3 years)

This practical benchtop liquid spectrophotometer with sleek design by 3nh offers precise and reliable measurements: with the proven spectrophotometry principle, the TS4020 provides color measurement and quality control of pharmaceutical products, chemicals, and petrochemicals.

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:

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.

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.

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.

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.

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

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.

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.

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.

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.

Talk to a Color Solution Specialist

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	ΔEab,ΔEuv,ΔE94,ΔEcmc(2:1),ΔEcmc(1:1),ΔE00, DINΔE99,ΔE(Hunter),ΔE*CH
Other color indexes	Transmittance T, WI (ASTM E313, CIE/ISO, AATCC, Hunter, Taube, Berger, Stensby), YI (ASTM D1925, ASTM E313), 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.

TS4010 Spectrophotometer Calibration Certificate

Our Valued Clients

FAQs About TS4020 Spectrophotometer

The Ideal Accurate and User - Friendly Spectrophotometer for Your Needs

This Spectrophotometer device measures the reflectivity，absorbance, transmittance, and fluorescence of light passing through samples, providing invaluable data for a wide range of applications, provide unrivaled accuracy for reliable results.

Selecting an appropriate spectrophotometer offers significant advantages for precision color analysis and quality control. When choosing an accurate and user - friendly spectrophotometer, consider factors such as wavelength range, sensitivity, sample handling options, and available software features. By investing in the right spectrophotometer, you can streamline your analytical processes, obtain more accurate results, and enhance the overall efficiency of your laboratory or industrial operations.

Choosing the right model—whether portable, benchtop, or inline—aligns technology with specific industry needs, ensuring long-term reliability and optimized color management.

Threenh Technology with excellent after sale service, Generally, Our Spectrophotometer instrument warranty is one years(Additional support period of 3 years). Within the warranty period, we can offer technique support and parts to parts change, necessarily, our engineers may go to your place for better support. Our instrument have professional After-sales Dept, if you have any technical problem or question with our goods welcome to contact us.

Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.

At most of time, we have Spectrophotometer stock in the factory. Generally it is 1-3 working days after the payment confirmed. After shipped, we will email you the tracking number. You can check the shipping status of your order on the website. If you are in urgent need, we can consider making special arrangement for you.

When detecting color differences, the first factors to consider when selecting a light source include its stability, directionality, lifespan, and the effectiveness of the ultimately obtained spectral curve. The illuminant of a colorimeter is a fixed bulb, such as a tungsten lamp，LED light or a long-life xenon lamp. However, for the same color sample, the results displayed by the instrument vary under different light sources. This is because different light sources cause different absorption and reflection of light on the sample, leading to differences in how both the human eye and the instrument perceive the color.

In general, the D65 light source is used in the application of coil steel inks for construction. The D65 light source is equivalent to average daylight. Most coil steel inks for construction are used outdoors, and sunlight is regarded as the standard light source in outdoor environments. For household appliance coil steel inks, due to their usage characteristics, they are mostly used indoors. Therefore, the A standard light source is adopted for color measurement of samples based on indoor lighting conditions. The A light source is a carefully specified tungsten light source. Other light sources, such as fluorescent light sources, can be used in many types of applications. For example, some textile factories use fluorescent light sources. Therefore, a reasonable light source should be selected as the mutually recognized measurement method based on actual usage conditions and user requirements. Once agreed upon by both parties, color measurement must be conducted under the same conditions. This helps reduce unnecessary systematic errors and human errors, achieving the optimal consistency in color measurement.

The 3nh high-precision spectrophotometric colorimeter adopts a combined LED light source with long lifespan and low power consumption, which includes UV (ultraviolet) and UV-excluded options. This design can meet the color difference detection needs of different users and supports the selection of multiple light source modes.