TRACK BALISE TESTING EQUIPMENT PMI 1

•Provides fast and quality track balise parameters measurement for all types of track balises with resonant frequency ranges 500Hz, 1000Hz, 2000Hz
•Automatic and manual resonant frequency search mode
•Simple calibration frequency adjust by turning the switch to 500Hz, 1000Hz or 2000Hz
•Sound and LED-indication of finding a resonant frequency in automatic resonant frequency search mode
•Digital indication of a resonant circuit current (mA) and frequency (Hz) and battery voltage (V)
•Calibration frequencies accuracy ±0.05%
•Power supply by internal accumulator battery 12V/1.2Ah with built in charger 220V/ 50Hz
•Automatic power off after closing the cover plate
•Low battery voltage indication during measuring (˝LO BAT˝)
•LED-indication of a battery charging