Benchtop Spectrophotometer

Benchtop Spectrophotometer color Solution

Model : FS890

The Benchtop Spectrophotometer is a high-precision optical measurement instrument designed to deliver accurate, consistent, and reliable color and spectral data for professional laboratory and industrial use. Built with an advanced optical system and a stable measurement platform, this device provides exceptional repeatability and resolution, making it the preferred choice for quality control, research, and product development environments.

What is a Benchtop Spectrophotometer?

A benchtop spectrophotometer is a high-precision laboratory instrument designed to measure the intensity of light absorbed, reflected, or transmitted by a sample. Unlike portable color meters, a benchtop spectrophotometer provides superior accuracy, repeatability, and spectral resolution. It is widely used for color matching, quality control, material analysis, and scientific research where exact color and optical data are essential. With its stable platform and advanced optical system, it delivers reliable measurements across a broad wavelength range, making it an indispensable tool in both industrial and laboratory environments.

How Does a Benchtop Spectrophotometer Work?

A benchtop spectrophotometer operates by directing a controlled beam of light onto a sample and analyzing how that light interacts with the material. Here’s how it works:

Light Source Activation – The device uses a stable light source, such as LED, tungsten, or xenon lamps, to ensure consistent illumination.
Sample Interaction – Light passes through or reflects off the sample depending on the test method.
Optical Separation – A monochromator or diffraction grating separates the light into specific wavelengths.
Detection – Sensors measure the intensity of each wavelength after interaction with the sample.
Data Processing – The system converts these signals into measurable values—such as absorbance, transmittance, color values (L*a*b*), or spectral curves.

What Are the Benefits of a Benchtop Spectrophotometer?

Using a benchtop spectrophotometer offers numerous advantages, including:

High Precision & Repeatability – Provides stable, lab-grade measurements ideal for quality assurance.
Wide Spectral Range – Captures detailed data across UV, visible, or near-infrared wavelengths.
Consistent Color Control – Ensures reliable color matching for manufacturing, printing, plastics, textiles, and coatings.
Advanced Data Analysis – Delivers comprehensive spectral graphs, color difference values, and customizable reports.
Improved Quality Standards – Enables compliance with international color and measurement standards (ASTM, ISO, CIE).
Versatile Measurement Modes – Supports reflectance, transmittance, opaque/transparent materials, gloss options, and more.

Applications of Benchtop Spectrophotometers

Benchtop spectrophotometers are used across a wide range of fields, including:

Paints & Coatings – Color formulation, batch consistency, gloss measurements.
Plastics & Polymers – Quality control for pigments, resins, and molded parts.
Textiles & Fabrics – Dye accuracy, shade matching, and color stability testing.
Printing & Packaging – Ink density, color matching, and substrate evaluation.
Food & Beverages – Color grading, ingredient quality, and product consistency.
Pharmaceuticals – Purity testing, compound analysis, and research applications.
Cosmetics – Shade matching for makeup, skincare, and personal care products.
Academic Research – Material characterization, chemical analysis, and optical studies.

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

Features & Highlights

Specification

Illuminant: 360nm–780nm Combined LED Lamp with 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: fi sign 30mm/fi sign 25.4mm, fi sign 18mm/fi sign15mm, fi sign10mm/fi sign 8mm, fi sign 6mm/fi sign 4mm
- Transmissive: fi sign 30mm, fi sign 25.4mm
Integrating Sphere Size: Φ154 mm
Optical Geometry:
- Reflectance: d/8 (SCI & SCE; Include UV / Exclude UV)
- Transmittance: d/0 (SCI & SCE; 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: Traingle E ab, TraingleE uv, TraingleE 94, TraingleE cmc(2:1), TraingleE cmc(1:1), TraingleE00, DINTraingleE99, TraingleE(Hunter)
Observer: 2° / 10°
Illuminants: D65, A, C, D50, D55, D75, F1–F12
Measurement Time: About 3 s (SCI & SCE: about 6 s)
Repeatability:
- Spectral Reflectance: fi sign25.4mm/SCI, SD within 0.05% (400–700 nm: within 0.04%)
- Chromaticity Value: fi sign25.4mm/SCI, SD TraingleE*ab within 0.02
- Spectral Transmittance: fi sign 25.4mm/SCI, SD within 0.05% (400–700 nm: within 0.04%)
- Chromaticity Value (Transmittance): fi 25.4mm/SCI, SD Traingle E*ab within 0.03
Inter-Instrument Error: 25.4mm/SCI, Within TraingleE*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: 5000 Standard Data; 40000 Sample Data (SCI & SCE)
Light Source Life: 5 years or over 3 million measurements
Screen: 7" TFT Capacitive Touch Display
Data Port: USB & Bluetooth Connectivity
Standard Accessories:
Power adaptor, user manual, calibration plate, checking green board, sample holder (4mm, 8mm, 15mm, 25.4mm), USB cable, PC software, transmissive test fixture assembly
Size: 370 × 300 × 200 mm
Weight: 9.6 kg
Power Supply: DC 24V, 3A Power Adapter

Optional Accessories:

Micro-printer
Transmissive test clamp component

Features of FS890 Benchtop Spectrophotometer

Measures color, reflectance, and transmittance with precision.
Wide range of color spaces including CIE Lab, XYZ, HunterLab, RGB, and more.
Supports multiple color difference formulas (ΔEab, ΔE94, ΔEcmc, ΔE00, etc.).
Optical geometry: d/8 (SCI & SCE) for reflectance and d/0 for transmittance.
Equipped with 7-inch TFT capacitive touchscreen for smooth operation.
High data storage capacity – up to 40,000 samples.
Fast measurement time – results in ~3 seconds.
Durable LED lamp with over 3 million measurement lifespan.
Compact benchtop design with robust build for lab and industrial use.

Technical Specification

urner Diameter: 9 mm
Burner Angle: 0°, 45°, and 60° from horizontal
Maximum Wire Length Tested: 600 mm
Digital Timer Range: 0–999.9 seconds
Timer Accuracy: ±1 second at full range
Least Count: 0.1 second
Display: Digital 7-segment display
Power Supply: 220V, Single Phase, 50 Hz
Inner Chamber Size (L × D × H): 300 × 600 × 1175 mm
Distance from Nozzle to Specimen: Adjustable (100 mm and 50 mm)
Flame Height Gauge: Included
Gas Flow Control Valve: Yes, for precise flame adjustment
Specimen Holding Fixture: Designed for multiple wire diameters
Material: Stainless steel construction with powder-coated finish
Observation Window: Heat-resistant front glass for safety and visibility
Compliance Standards: IS/ISO 6722 and ISO 19642

Review & Rating

For more details & information

Related Products

Water Bath Digital

The Water Watch Digital is a stylish and durable smartwatch designed for active lifestyles. With advanced fitness tracking, heart rate monitoring, waterproof design, and smart notifications, it keeps you connected and healthy—whether at the gym, outdoors, or in water sports.

Cass Cum Salt Spray Chamber

The Cass Cum Salt Spray Chamber is a high-precision corrosion testing machine designed to evaluate the durability and protective quality of coatings, metals, and surface finishes under accelerated saline conditions. Built to comply with ASTM B117, ISO 9227, and JIS standards, this chamber reproduces harsh environmental factors such as salt, humidity, and acidic fog to simulate years of natural corrosion in a matter of days.

Cass Cum Salt Spray Chamber (250 Litres)-Touch Screen

The Cass Cum Salt Spray Chamber (250 Litres) – Touch Screen is a high-performance corrosion testing machine designed to evaluate the durability of coatings, metals, and surface finishes under accelerated salt spray and CASS conditions. Equipped with an advanced touch-screen controller, it offers precise temperature, humidity, and spray cycle management for accurate and repeatable results.

Ultra low temp freezer

The engineering in the Presto Ultra Low Temperature Deep Freezer comes with precision and innovation. This state-of-the-art freezer has an air-cooled compressor and CFC-free refrigeration systems to achieve quick cooling and ensure perfect air circulation throughout the cabinet.

Zeus Ultimo 3.0 tensile testing machine

Presto's newly launched Zeus Ultimo 3.0 tensile testing machine is a top-quality lab instrument designed to assess the tensile properties of materials. This machine enables manufacturers to test the breaking, tensile, and compression strength of various materials, components, and finished products. It complies with numerous test standards,

Spectrophotometer TP 800

Introducing the TP800 Portable Spectrophotometer, a patented testing machine meticulously designed and manufactured by Testronix. This innovative testing instrument stands out for its exceptional performance stability, precise measurement capabilities, and a range of powerful functions that set the industry standard.

Spectrophotometer TP 3100

A color spectrophotometer is a specialized instrument crafted for precise analysis of physical samples through comprehensive spectrum color measurement. Distinguished by their ability to offer multiple illuminant/observer combinations and operate in various geometric arrangements, color spectrophotometers offer unparalleled flexibility and versatility compared to colorimeters.

Conical Bending Mandrel

The Presto Conical Bending Mandrel is a laboratory device designed to bend coated test panels over a conical mandrel to evaluate the elasticity or resistance of a coating, paint, or varnish. This assessment includes checking for cracking, elongation, and detachment from a metal test panel, adhering to ISO 6860 and ASTM D522 standards.

Salt Spray Chamber - Korrox IV Magnus Series Computerised

To safeguard against corrosion in materials like metals and plated components, conducting a salt spray test is essential. This test evaluates the corrosion resistance of coatings and materials commonly used in products such as fasteners.

Salt Spray Chamber for Corrosion Testing - Korrox III

The Salt Spray Chamber, crafted in accordance with ASTM B117 and JIS 2371 standards, is essential for conducting the Neutral Salt Spray Test (NSS test) on metal surface coatings. It serves to evaluate the coating's resistance to corrosive environments by subjecting specimens to an accelerated salt-laden atmosphere.

Erichsen Cupping Machine Prima

The Cupping Testing Machine is a reliable tool essential for assessing the drawability of sheet metal components and non-ferrous metal sheets. It ensures accurate and consistent testing of adhesion, hardness, and porosity of coatings such as paints or varnish on metal sheets and strips.

Environmental Stress Cracking Resistance - E.S.C.R.

The Environmental Stress Cracking Resistance Tester is a specialized test cabinet designed to evaluate changes in the physical characteristics of plastic materials and determine their actual working life under environmental stress.

PTH : Environment Programmable Temperature & Humidity Chamber

The PTH Environment Programmable Temperature & Humidity Chamber provides controlled environmental testing with high accuracy and reliability. Perfect for R&D, electronics, automotive, pharmaceutical, and aerospace applications, it helps simulate real-world temperature and humidity conditions to identify product weaknesses and ensure superior quality.

Hot Air Oven Prima Series

Presto introduces the cutting-edge Hot Air Oven Prima Series, a top-of-the-line testing equipment engineered to detect changes in the physical properties of materials and determine their operational lifespan under elevated temperatures.

Hot Air Oven

The Hot Air Oven is a specialized testing chamber designed to detect changes in the physical properties of materials and determine their operational lifespan under elevated temperatures.

Hot water bath 1200X 600X600 mm

The Water Bath Digital is a sophisticated testing chamber designed for examining changes or damages in the physical properties of materials and assessing the actual working lifespan of test specimens as temperature increases.

Humidity/Conditioning Chamber

The Humidity/Conditioning Chamber is a specialized test cabinet designed to control temperature and relative humidity within the chamber, allowing for the detection of changes in the physical characteristics of materials and the assessment of the actual working life of testing devices.

Humidity Chamber/Conditioning Chamber Prima (Touch Screen)

The Humidity Chamber - Touch Screen with Data Logger is designed to assess changes in the physical properties of materials under severe environmental conditions, such as varying humidity levels.

Impact Resistance Tester For Paint : Direct

An Impact Resistance Tester for Paint: Direct is a precision testing instrument used to evaluate how well a paint or coating can withstand sudden mechanical shock. Coatings in real-world environments often face accidental knocks, dents, and abrasion, and this tester simulates those conditions through a controlled vertical impact.

Impact Resistance Tester for Paint - Indirect

Ideal for assessing the resistance to impact, surface damage, and penetration of construction materials such as plastic, resin, fiberglass, sheet metal, and plywood.

TP310 Portable Color Measurement

TP310 stands as a leading color measurement instrument, trusted across various mainstream industries. Crafted by skilled engineers and scientists, it offers numerous advantages over other international standard color measurement devices.

TP110 Precision Color Measurement

The Farbung TP110 stands out as a widely employed and favored color measurement instrument across various industries. Enhanced with new features by Testronix's proficient team of engineers and scientists,

Bench UV Light Accelerated Weathering Tester (Touch Screen)

The Bench UV Light Accelerated Weathering Tester is a compact and efficient laboratory device designed to simulate long-term outdoor exposure in a controlled environment. Using high-intensity UV light, temperature control, and optional moisture cycles, it quickly reveals how materials will fade, crack, or degrade over time.

UV Light Accelerated Weathering Tester

Edge Crush Prima is a premium corrugated packaging grade designed for superior edge strength and dependable load support. Engineered with high-density fibers and advanced construction, it ensures cartons stay firm, stable, and crush-resistant during stacking and transport.

Scratch Hardness Tester - Hand Operated

The Presto Scratch Hardness Tester is an ideal apparatus for assessing the resistance to scratching under a specified load. It is versatile, suitable for a wide range of products including paints, varnishes, and lacquers.

Scratch Hardness Tester - Motorized

Introducing the Presto Scratch Hardness Motorized Tester, a premier apparatus tailored for conducting scratch resistance tests under specified loads.

Haze Meter

A Haze Meter is a precision instrument used to measure the haze and total light transmittance of transparent materials. It helps manufacturers evaluate product clarity, detect defects, and ensure compliance with global quality standards. Ideal for plastics, glass, films, coatings, and optical components, it delivers fast, accurate, and repeatable results for reliable quality control.

Laboratory Hot Air Oven-Touch Screen

The Hot Air Oven – Touch Screen is a modern and reliable testing machine used to check how materials react to different temperatures. It comes with a full touch screen control system, a three-color tower alarm, and advanced safety features. Made with strong stainless steel and mild steel, it ensures long life and low maintenance. The oven provides even heating and stable temperature for accurate testing, making it ideal for rubber, plastic, and other material industries.

Damp Heat Test Chamber for Solar PV Modules

The Damp Heat Test Chamber for Solar PV Modules is engineered to evaluate the long-term resistance of solar panels to high temperature and humidity. It simulates harsh environmental conditions to assess module performance, adhesion, and material stability ensuring compliance with IEC standards and improving product reliability in real-world applications.

Presto Cyclic Test Chamber - CYKO

The Presto Cyclic Test Chamber - CYKO is a high-precision environmental testing solution designed to simulate fluctuating temperature and humidity conditions. Ideal for assessing product durability, reliability, and lifespan, CYKO helps manufacturers and researchers identify potential weaknesses before products reach the market.

Xenon Test Chambers - PSPL-866

Presto Xenon 866 is an advanced environmental testing machine that recreates real weather conditions to test the durability of polymers. Using xenon lamps, it simulates sunlight and heat to study how materials react to moisture, temperature, and other climate effects. The PSPL 866 model comes with a control panel to adjust humidity and temperature, helping to detect issues like fading, flaking, chalking, and oxidation. It is a reliable and cost-effective way to measure the quality and lifespan of polymers.

Xenon Test Chamber - PSPL-867

Presto environmental testing machines help check how polymers perform in real outdoor conditions. They simulate sunlight, rain, and humidity in a lab to test durability. Used in industries like automotive, paint, plastics, and wood, these machines predict product life and ensure quality.

Accelerated Ageing Oven

We provide top-quality Accelerated Ageing Ovens for testing the durability of materials like rubber and plastics. Trusted by industries for accurate results, durability, and competitive pricing.

PTH : Programmable Temperature & Humidity Chamber (-40 to +150)

The Programmable Temperature & Humidity Test Chamber is designed to test how materials and products perform under different temperature and humidity conditions. It helps measure product strength, durability, and quality by creating real-life environmental situations in a controlled setup.

Muffle Furnace

The Presto Muffle Furnace is a reliable instrument used to measure the ash content in materials. Designed as per IS and ASTM standards, it is widely used in medical, agricultural, industrial, rubber, wool, and metal treatment applications. It comes with a durable corrosion-resistant finish and essential documents, including a calibration certificate.