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ул. Гайдара, 1-Е, г. Черновцы, 58029, УКРАИНА тел.: (0372) 575-052 тел.: (0372) 272-862 моб.: (067) 372-11-10 Е-mail: td_tenzor@ukr.net Skype: td_tenzor |
LIGHT TRANSMISSION COEFFICIENT METER TENZOR – 82
MADE IN UKRAINE! Appointment. Measurement of the transmittance of glass used in wheeled vehicles and construction, as well as the transmittance of other light-transmitting media in industry and everyday life. Product composition Photometric head (GPH) Illuminator head (LH) Suction cup for mounting a video recorder Ring for mounting the GPH Instructions for use Consumer packaging (case) Battery charging cable Significant differences from analogues Wireless device; Automatic setting of "zero" before measurements; Self-calibration function of the device, which sets 100% transmittance in the absence of glass between the GPH and LH; Function of fixing the measured value; Resistance to background lighting. 1 Measurement range of light transmission coefficient from 0 to 100% 2 Resolution 0.1% 3 Absolute error limit of light transmission coefficient measurement not more than ± 2.0% 4. Radiation source: white light source with color temperature 2856 K±50 K. At the request of the customer, another source can be installed. 5. Resistant to background lighting. 6. Response time not more than 4 s 7. Power source Li-polymer battery 8. Number of charge-discharge cycles of the battery not less than 300 9. Continuous operation time of the device not less than 24 hours. 10. Overall dimensions: - GPH and LH not more than: diameter 52 mm, length 110 mm; - suction cups for mounting the video recorder: diameter 54 mm, height 65 mm; - ring for mounting GPH: diameter 61 mm, height 22 mm, width 95 mm. 11. The mass of the device is not more than 550 g. 12. The device provides measurement of the light transmission coefficient of glass up to 10 mm thick in the usual configuration. At the customer's request, this indicator can be increased to 22 mm. When measuring the light transmission coefficient, additional measurement of the glass thickness is not required. The device arrives with a calibration certificate DSTU ISO/IEC 17025 |