Instruments & Meters
Description
Introduction
LSG-1800B Goniophotometer is high precision automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800B is an update version for LSG-1800, the LSG-1800B use a constant temperature detector, Japanese Motor and Germany precision angle coder which keeps high test accuracy. It is for industrial laboratory measurements the photometric data of luminaires.
Features:
? Meets the requirements of CIE, IEC, IES & GB standards
? Reaching many measurement ways such as B-βand C-γ
? Can be drive by both double pillars and single pillar
? Special laser cross aim device makes the installation of luminaire
? The special rotating electric devices for lighting the tested luminaire
? Provided with the precious metal fiber for signal transmission
? Measured data match with international standard form (IES) and can be applied for lighting design by other lighting design software such as Dialux
? RS-232C interface, compatible with all kinds of computers
Technical Specifications:
? Photometric measurement range: illuminance0.01lx~99999lx. light intensity 1.0cd～107cd(comply with the latest test distance 2m, the farthest distance test 30m)
? Photometric measurement accuracy: 1%
? Photometric linearity: 0.2%
? Constant temperature photometric detector to choose Class A: f1<3% (Option Class L: f1<1.5%)
stray light: less than 0.1%
? Angle precision: 0.1degree
? Transmission Angle resolution: γ angle is 0.01 degree C angle is 0.01 degree
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Lisun Electronics Inc.
goniophotometer
Address: Room 1210,NO.9 Building,Jiangqiao Wanda Plaza,Hexuan Road,Jiading District,Shanghai,201803,China,
Jiading District, Shanghai
China, 201803
Tel: 0086-21-51083341
Fax: 0086-21-51083342
