Minolta Spectrophotometer Pulsed Xenon with Accessories

Minolta CM-2002 Handheld Portable Spectrophotometer with Accessories

The Minolta CM-2002 Spectrophotometer is a precision portable color measurement instrument designed for spectral analysis, exact color matching, and quality control across industrial, laboratory, and manufacturing environments. Featuring a high-intensity pulsed xenon lamp light source and dual-beam feedback technology, the CM-2002 delivers precise reflectance measurements across the visible spectrum (400 nm to 700 nm) in seconds. Engineered with d/8 (diffuse illumination, 8-degree viewing angle) geometry, this instrument accommodates both Specular Component Included (SCI) and Specular Component Excluded (SCE) measurement modes, enabling users to evaluate surface color independently of gloss characteristics. Equipped with an ergonomic handheld design, digital LCD interface, and a complete suite of factory accessories, the CM-2002 is an industry-standard tool for evaluating textiles, plastics, paints, coatings, and biological samples.

Technical Performance & Structural Attributes

• Pulsed Xenon Arc Light Source: Provides repeatable, full-spectrum visible illumination with minimal heat transfer to the sample surface and long operational lamp lifespan.
• d/8 Integrating Sphere Geometry: Diffuse illumination with an 8-degree viewing angle complies with CIE, ISO, DIN, and ASTM color measurement standards.
• Switchable SCI / SCE Optical Modes: Allows simultaneous or selective capture of Specular Component Included (for total color) and Specular Component Excluded (for surface gloss effects).
• Silicon Photodiode Array Sensor: High-resolution double-beam spectral sensor measures reflectance at 10 nm pitch intervals across the visible light spectrum.
• Complete Portable Accessory Kit: Includes factory white calibration tile, target mask, AC adapter, protective carrying case, and RS-232C serial data interface cable.

Product Specifications

• Model / Part Number: CM-2002
• Primary Manufacturer: Minolta (Konica Minolta)
• Equipment Category: Portable Spectrophotometer / Colorimeter
• Illumination / Viewing Geometry: d/8 (Diffuse Illumination, 8-Degree Viewing Angle)
• Light Source: Pulsed Xenon Arc Lamp
• Spectral Wavelength Range: 400 nm to 700 nm
• Wavelength Pitch / Resolution: 10 nm
• Measurement Aperture Size: Target Mask approx. 8 mm diameter aperture
• Photometric Range: 0% to 175% Reflectance (Resolution 0.01%)
• Color Spaces Supported: CIE L*a*b*, L*C*h, Hunter Lab, XYZ, Yxy, Delta E Color Differences
• Data Interface Output: RS-232C Serial Port for PC Software Communications
• Power Requirements: AC Adapter (100-240V AC, 50/60 Hz) or AA Battery Power Pack

Key Benefits & Applications

• Industrial Quality Control & Batch Matching: Ensures precise color consistency and shade verification in plastics manufacturing, paint formulation, and textile production.
• Surface Gloss & Texture Analysis: Dual SCI/SCE capability allows users to isolate raw material pigmentation from optical gloss variations.
• Field & Laboratory Portable Testing: Ergonomic handheld chassis enables fast, non-destructive color verification directly on shop floors, production lines, or field sites.

Used, in great condition.

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