Benchtop Spectrophotometer FS890

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 lighting conditions, helping manufacturers maintain brand integrity and meet regulatory requirements.

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.

 

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	Delta E ab, Delta E uv, Delta E 94,DeltaE cmc(2:1), DeltaE cmc(1:1), AE 00, DINDeltaE99, DeltaE(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 DeltaE*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 DeltaEab 0.03
Inter-instrument Error	Φ25.4mm/SCI, Within Delta 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

• High Accuracy: Provides precise color measurement with advanced optical system.
• Wide Measurement Range: Suitable for various materials including plastics, textiles, paints, and coatings.
• Multiple Color Spaces: Supports CIE Lab, LCh, XYZ, Yxy, and other standard color models.
• UV/Visible Measurement: Capable of analyzing both visible and UV light components.
• User-Friendly Interface: Easy-to-use software with clear digital display.
• Consistent Results: Excellent repeatability and inter-instrument agreement.
• Compliance with Standards: Meets ASTM, ISO, and CIE color measurement guidelines.
• Data Storage & Transfer: Equipped with USB/PC connectivity for efficient data management.
• Versatile Applications: Ideal for R&D, quality control, and production environments.
• Durable Design: Robust benchtop structure for stable and long-term use.

 

Q: Is Presto a foreign benchtop spectrophotometer Supplier?
A: Yes, Presto supplies the benchtop spectrophotometer to various countries across the globe. Kindly connect with our team to know more details.

Q: What optional accessories are available with this machine?
A: Optional accessories include a micro printer and a transmissive test clamp component. These are selected based on testing needs.

Q: Which standard does this benchtop spectrophotometer follow?
A: This machine works as per the benchtop spectrophotometer ASTM E1164. It is used for colour measurement and analysis in labs.

Q: Can we buy a benchtop spectrophotometer online?
A: Yes. Buyers can place orders online after connecting with the team for specifications and confirmation.

Q: What is the benchtop spectrophotometer cost in India?
A: The cost in India varies based on configuration. Buyers can contact the team directly to understand pricing as per their requirements.

Q: What is the benchtop spectrophotometer price?
A: Pricing varies as per the model and accessories selected. You can call +91 9210903903 or email info@prestogroup.com to get the current price structure.