Description
PCE Instruments Brightness Tester (PCE-WNM 100) is a high-precision device designed for measuring whiteness on flat surfaces and powders. This meter is ideal for evaluating textiles, paper, plastics, dyes, and construction materials. The device operates using a 457 nm LED light source and a 45/0 measuring geometry to determine whiteness based on ISO R457 (ISO 2469) standards.
The PCE Instruments Brightness Tester provides accurate results with a resolution of 0.1. It features an internal memory capable of storing up to 245 measurement data points, which can be transferred to a PC via a serial interface.
- Specifications and Dimensions
- Measurement Range: 0 … 120
- Resolution: 0.1
- Offset Drift: < 0.1
- Repeatability: < 0.5
- Measurement Geometry: 45/0
- Light Source: LED 457 nm
- Whiteness Calculation: ISO R457 (blue light whiteness)
- Measurement Area: 18 x 11 mm
- Power Supply: Lithium-ion battery
- Operating Conditions: 0 … 40°C / 32 … 104°F; <85>
- Device Dimensions: 140 x 45 x 75 mm / 5.5 x 1.8 x 3 in
- Weight: 305 g / < 1 lb
- Key Features and Benefits
- Measures whiteness on surfaces and powders with high accuracy
- Uses a 457 nm LED light source for precise reflection measurement
- Conforms to ISO R457 (ISO 2469) whiteness measurement standards
- Stores up to 245 measurement data points for tracking and analysis
- Includes a serial interface for easy data transfer to a PC
- Lightweight and portable with a long-lasting lithium-ion battery
- Ideal for applications in textiles, printing, plastics, and construction industries
- Includes
- 1 x PCE-WNM 100 Brightness Tester
- 1 x Calibration Plate
- 1 x Cleaning Cloth
- 1 x Power Supply
- 1 x Carrying Case
- 1 x User Manual
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