Overview: The TINT TESTER 527 is a specialized instrument designed for non-contact brightness measurement and tinting strength determination of dark, uncured coatings, particularly paste pigment applications. It adheres to ASTM D 3265 and ASTM D 2745 standards and can also function as a standard reflection photometer for solid substrates.
Design and Function: The device comprises a stationary power supply with a display unit and a portable TINT SENSOR Y. The sensor uses a 45°/0° measuring geometry with light source C illumination, ensuring accurate and reproducible results. It features a pre-amplifier to minimize external disturbances and adjustable amplification for optimal measurement results. The measuring head is designed to prevent damage and contamination, allowing measurements on coatings with a wet film thickness of approximately 400 µm.
Technical Specifications:- Power Supply and Display Unit: Dimensions: 275 x 235 x 110 mm, Weight: 3.7 kg, Power: 230 V, 50 Hz, Capacity: 45 VA, Display: 4½ digit LED.
- TINT SENSOR Y: Dimensions: 175 x 55 x 95 mm, Weight: 840 g, Measuring aperture: Ø 23 mm, Light Source: 6 V halogen lamp, Light Sensor: Si photocell with Y filter.
Ordering Information: The TINT TESTER 527 package includes the supply unit, TINT SENSOR Y, black standard for zero setting, spare parts, and operating instructions. Interface solutions for data export are available but not combinable arbitrarily.
Accessories: Optional accessories include RS232-C interface for PC connection and analogue outputs (0-10 V or 0-20 mA), which can be combined with the RS232-C interface upon request.
Important Note: Interface solutions are for data export only, and software for further data processing is not provided. Technical modifications are reserved.
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