Sound & Light

Measures all light produced by all visible colors of LED, fluorescent lamp, metal-halide lamp, high voltage sodium lamp or electric incandescent lamp Measuring range is up to : 0.00~200000 Lux / 0~20000 FC Built-in high precision photo diode sensor and color correction filter for indoor use Both digits and analog bargraph display Auto and manual range: Relative and peak value measurement Max./Min. value display, low battery indication, LUX/FC unit, auto power off, backlight, data hold, zero calibration

A & C weighting network selection Measuring range from 30 to 130 dB LCD display with backlight High speed (FAST)/Low speed (SLOW) response rate selection Extra functions: Max./Min.value, Data Hold, Auto range, Backlight, Good anti-interference performance, Auto power off