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Benchtop Spectrophotometer
Benchtop Spectrophotometer1
Benchtop Spectrophotometer2
Benchtop Spectrophotometer3

Benchtop Spectrophotometer

Model No: FS890
Brand: Testronix Instruments

The Benchtop Spectrophotometer FS890 is an advanced analytical instrument designed to measure color, appearance, reflectance, and transparency across a wide range of industries including printing, plastics, textiles, coatings, food, and packaging. It plays a crucial role in ensuring product quality and consistency by quantifying color values under standardized lig...

Description

This equipment is particularly important in industries where visual properties like gloss, opacity, and transparency influence consumer perception and product functionality. By providing accurate measurements of reflectance and transmittance, the spectrophotometer enables precise formulation, quality control, and compliance with global standards (CIE, ASTM, ISO). Its robust design, multiple measurement apertures, and advanced data analysis capabilities make it a critical tool for research labs, production units, and quality assurance departments.

 

Testronix Instruments is a leading manufacturer and supplier of Benchtop Spectrophotometer in India. For the best price, contact us for a quote or call now!

Features

  • High-precision CMOS sensor delivers accurate color measurement for both reflectance and transmittance.
  • Dual optical geometry (d/8 & d/0) ensures reliable results across opaque and transparent materials.
  • Multiple interchangeable apertures allow precise testing of different sample sizes.
  • Wide illuminant and observer angle options simulate real-life viewing conditions.
  • Fast measurement speed boosts efficiency in labs and production environments.
  • Excellent repeatability and inter-instrument agreement guarantee consistent quality control.
  • 7-inch touchscreen interface makes operation simple and user-friendly.
  • Large data storage with USB & Bluetooth ensures smooth data handling and connectivity.
  • Long-life LED light source provides stable performance with minimal maintenance.
  • Compliance with global standards (CIE, ISO, ASTM, DIN) makes it suitable for worldwide use.

 

Specification

Parameter

Specification

Illuminant

360nm-780nm Combined LED Lamp, 400nm cut-off

Sensor

256 Image Element Double Array CMOS Image Sensor

Wavelength Pitch

10 nm

Semiband Width

10 nm

Reflectance Range

0-200%

Measuring Aperture

Reflective: Φ30mm/Φ25.4mm, Φ18mm/Φ15mm, Φ10mm/Φ8mm, Φ6mm/Φ4mm; Transmissive: Φ30mm, Φ25.4mm

Integrating Sphere Size

Φ 154mm

Optical Geometry

Reflectance: d/8 (SCI⪰ Include UV/Exclude UV); Transmittance: d/0 (SCI⪰ Include UV/Exclude UV)

Conformance

CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7

Color Space

CIE LAB, XYZ, Yxy, LCh, CIE LUV, Musell, s-RGB, HunterLab, βxy, DIN Lab99

Color Difference Formula

?E ab, ?E uv, ?E 94, ?E cmc(2:1), ?E cmc(1:1), AE 00, DIN?E99, ?E(Hunter)

Observer

2° / 10°

Illuminants

D65, A, C, D50, D55, D75, F1-F12

Measurement Time

About 3 s (Measure SCI & SCE about 6s)

Repeatability

Spectral reflectance: Φ25.4mm/SCI, SD within 0.05% (400-700 nm: within 0.04%); Chromaticity value: Φ25.4mm/SCI, SD ?E*ab within 0.02; Spectral Transmittance: Φ25.4mm/SCI, SD within 0.05% (400-700 nm: within 0.04%); Chromaticity value: Φ25.4mm/SCI, SD within ?E*ab 0.03

Inter-instrument Error

Φ25.4mm/SCI, Within ?E*ab 0.15 (Average for 12 BCRA Series II color tiles)

Working Environment

Temperature: 0~40°C; Humidity: 0~85% (No Condensation)

Storage Environment

Temperature: -20~50°C; Humidity: 0~85% (No Condensation)

Data Storage Capacity

Standard 5000 Pcs, Sample 40000 Pcs (one PCS can include both SCI and SCE)

Light Source Device Life

5 years, more than 3 million times measurements

Screen

7" TFT Capacitive Screen-touch Display

Data Port

USB & Bluetooth

Standard Accessory

Power adaptor , manual, standard calibration plate, Checking Green Board, Sample Holder, Φ4 mm, Φ8 mm, Φ15 mm, Φ25.4mm ,USB Cable, User Guide, PC Software, Transmissive Test fixture Assembly

Size

370x300x200 mm

Weight

9.6 kg

Power Supply

DC 24V, 3A Power Adapter

Optional Accessories –

Micro-Printer ,  Transmissive Test clamp component

How Benchtop Spectrophotometer Works?

View this video to learn how this product works

Our USP’s

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Our Testimonials

clients

Vikas Singh

Deputy Manager Quality

We are highly impressed with the Quality and support Testronix has provided. Testronix has set up our entire quality testing laboratory and we are fully satisfied with all their instruments. We highly recommend this brand

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Karan Singh

Deputy Manager Quality

Testronix has set up our new lab in all our plants throughout india. They provide value for money and very affordable testing instruments. Their team is highly trained and has good technical knowledge about the products.

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Arun Dubey

Deputy Manager Quality

Testronix offers very prompt after sales service and support. They have highly trained engineers at all their branch offices. They offer high quality testing instruments at affordable prices. We highly recommend Testronix

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Deputy Manager Quality

We want to thank your team for such prompt support. Your instruments are very durable. We are impressed with the design engineering. All the products are very easy to operate. The guidance provided by your team is highly appreciated. We look forward to working with an organisation like yours

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Maneesh Bhatnagar

Deputy Manager Quality

The entire team at Testronix is highly professional. They provide timely delivery with world class features in all their instruments. They also provide customised instruments as per the needs of the user which no other dealer/trader can provide. We are very much satisfied with their products

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