The GL PHOTOMETER 3.0 + Flicker is a high sensitivity and high sampling rate photometer capable of extensive measurements of light flicker in addition to regular photometry. Such featuresas wide dynamic range (0,001 – 10 000 000 lx), uncertainty of spectral response (f1’) less than 3 % (Class A) and cosine correction (f2’) below 1,5% (class A)allow even the most demanding measurement tasks to be solved.
Standalone fast photometer The new GL Photometer 3.0 + Flicker can be used as a standalone photometer. It has been prepared to be used in many applications that require a precise measurement of illuminance on surfaces. It can be intuitively controlled by GL Spectrosoft or a dedicated API for external software. Connection by USB cable, provides power to the device, so no external sources or batteries are required.
SPECIFICATION
MEASUREMENTS
Measurement
range
0,001 lx … 10 000 000 lx
Resolution
4 significant digits
Uncertainty
of spectral response (f1′)
Class A < 3%
Uncertainty
of cossine correction (f2′)
Class A < 1,5%
Sampling
frequency
125 kHz
A/D
conversion
18 bit
PROPERTIES
Software
GL Spectrosoft or API for
external software developers
Dimensions
(H x W x D)
115 mm x 65 mm x 51 mm
Weight
350 g
Connectivity
USB A-B
Power
USB , 5V <200mA
Application
High quality flicker measurements including long term sampling
Integrating sphere photometer
High precision illuminance measurements
For more information please visit: https://gloptic.com/products/gl-photometers/