Lsg-1890b/lsg-1800a Goniophotometer By Lisun Electronics (Shanghai) Co., Ltd

Country of origin : China.
Brand : Lisun Electronics

Product Details:-
LSG-1890B/LSG-1800A goniophotometer
It is automatic goniophotometric instrument
Ideal for luminous intensity distribution measurements with facility for rotating the light source.
High Precision Rotation Luminaire Goniophotometer

Standard:
Full meet the EN13032-1 clause 6.1.1.3 goniophotometer type 1, CIE-70, CIE-121, IES LM-79, IES LM-75, IES LM-80 and ect.

Measurement:
Luminous Intensity Data,
Luminous Intensity Distribution,
Zonal Luminous Flux,
Luminaries Efficiency,
Luminance Distribution,
Coefficient Of Utilization,
Luminance Limitation Curves Glare,
Maximum Ratio of Distance to Height,
Equal Illuminance Diagrams,
Curves of Luminaires VS Lighting Area,
Isocandela Diagrams,
Efficient Luminescence Angle,
EEI, UGR, etc.

Specification:
a c The goniophotometer can do the B-I test with two pillars and the C-I test with single pillar & multi-function jigs
a c Test Max Luminaires size and weight: LSG-1890B is 1900mm/60kg and LSG-1800A is 1600mm/50kg
a c Angle accuracy: LSG-1890B is 0.1A , LSG-1800A is 0.2A
a c Photometry Accuracy: CIE Class A (Class L is option)
a c Testing Accuracy: 2%(Under Standard lamp); Stray Light: less than 0.1%
a c English version software can run in Win7, Win8 or Win10