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TP800 Spectrophotometer


TP800 spectrophotometer by “Testronix” relies on a principle of combining Precise LED spectroscopy that split the light as per the definite wavelength interval and accepts the groups of the sensor array to execute responsive examination. The TP800 provides highly accurate results and is précised to any color. The device not only calculates the L* ab value but also helps to measure the Delta E value precisely. Moreover, the device also clearly displays the spectral reflectance curve with which one can realize the color matching functions easily and can calculate the factors of different color formulas.

At the time of research and development process, the engineers and scientists of Testronix measure numerous test samples before introducing the instrument to the customers. The machine is designed as per various national and international standards and according to their factors of test results.

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Testronix, before introducing the range of product to the market, has also analyzed the factors of German, American and Japanese Spectrophotometers. The variation of L x ab absolute values between the spectrophotometers of all these countries is within the range of ±1.5. On the other hand, when separately compared the Testronix TP800 with Japanese Spectrophotometer, the difference found was ±1.0. This ensures that the high technology based Testronix TP800 is fully compatible as per the demand and requirement of the international market.

    • The testing device provides the illumination of 45/0 method (45 ring-shaped vertical presentation) that complies with CIE Number 15 and GB/T 3978.
    • The size of integrating sphere is Φ58mm.
    • It has combined LED light source.
    • It has a silicon photodiode sensor.
    • The wavelength range of the device is 400~700nm and the wavelength interval is of 10nm.
    • The reflectance range of the device is 0~200%
    • The measuring Aperture of the instrument is Φ8mm.
    • The device offers following Color Space that includes CIE LAB,XYZ,Yxy,LCh,CIE LUV
    • The color difference can be measured with the following formulas: ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00
    • The device has an observer of 20/100. Moreover, the amazing device observes the object in various lights, namely D65,A, C, D55,D50, D75,F1,F2 (CWF) ,F3,F4,F5,F6,F7 (DLF) ,F8,F9,F11 (TL84), F10 (TPL5), F12 (TL83).
    • The display of the device shows following data: Spectral Value in graphical representation,  Color offset, Color Difference Graph, Colorimetric Value, PASS or FAIL Result.
    • The machine provides very quick results by analyzing in just 1.5s.
    • It is equipped with a Lithium-ion Battery which can perform test 5000 times in a period of 8 hours.
    • The maximum lamp life of the machine is 5 years, which indicates that more than 1.6 million of measurements can be done with the device.
    • It has TFT 3.5 inch display screen with touch screen features.
    • It has USB/ interface.
    • The capacity of the device memory is to store the results of maximum 15000 Samples.
    • The device is supplied complete with the following accessories: Power Adapter, Li-ion Battery, Operating Instruction, CDROM (containing management software), Data-Line, Protective Cover, White and Black Calibration Cavity and Wrist Strap.
    • Some additional accessories are also provided with the instrument on customer demand: Universal Test component, Micro Printer.

    • The portable instrument has an artistic look which is designed perfectly with the combination of ergonomics structure.
    • It has 45/0 geometric optical structure which strictly adheres to DIN, CIE, ASTM and ISO standard.
    • It comprises of 3.5 inch display screens with a smooth touch to operate the instrument easily.
    • It provides two regular spectator standpoint, multiple light source modes, and a wide range of color systems.
    • The recurring of the values of ΔE x ab is less than or equal to 0.04, and the errors are less than or equal to 0.2.
    • It has large storage capacity that can save 10000 data in its memory.
    • It has inbuilt PC software that offers controlling additional functions.
    • It also offers the best and numerous innovative technologies as it has high hardware configuration.
    • It has extra-large integrated ball that provides most effective homogeneous rays of lights for accurate measurement.
    • It provides 15o angle screen completely aligned in accordance with normal observation.


    Application Industry:

    The “Testronix TP800 spectrophotometer” is extensively used in industrial laboratories, plastic industries, electronic manufacturing industries, coating/plating and painting, garments production houses, textiles, inks, printing production houses, cosmetic, medical, food industry, during scientific researches, etc. The lab equipment is used to measure various other color indexes and reflectance range accurately. The TP800 spectrophotometer is not meant only for color measurement studies and executing color matching methods, but it also helps to control the quality of various products in terms of color and helps to handle the production process efficiently. Moreover, the instrument comprises updated color measurement software that helps to connect the device with the personal computer to access additional functions.

Corporate Office


Presto Stantest Pvt. Ltd.
I-42, DLF Industrial Area,
Phase-1, Delhi Mathura Road,
Haryana, India

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