PHOTO-2000Z can test luminous flux (equipped with integrating sphere), illuminance, luminance and Photocurrent (optional).
●Standard class V((λ) ( f1'<3.5%) photometer head;
●Illuminance measuring range: 0.01lx-200klx;
●Luminous flux measuring range: 0.01lm-200,000lm (equipped with appropriate integrating sphere);
●Luminance measuring range:0.1cd/m2~1000cd/m2
●Photo-current Range 1 x 10-11 to 1.5 x 10-2 A
●4 ranges in decade and auto range switch;
●Low zero drift, and high stability;
●The user can finish calibration and nulling operation through keys on board;
bits A/D converter and 5 bit nixietube display;
●RS232 serial communication interface.