Description

This is a mains powered Black Star Apollo **0MHz Universal Counter Timer. This Frequency Meter / Counter has a 8 digit red LED display and has a fairly versatile specification. I use it as a spare bench Frequency Counter. BNC Input A: DC to **0MHz. BNC Input B: DC to 2MHz. BNC Internal/External Reference Oscillator. Function: Time Interval, Period, Stop Watch, Count, Ratio, Frequency, RPM. Gate: Ratio 1, *0, **0, ***0; Frequency *0mS, **0mS, 1S, *0S; RPM *0mS, **0mS, 6S, *0S. Range: *0kHz, **0kHz, *0MHz, **0MHz, PSC, Lock. Single Measure Start/Stop Reset Hold Hold Off. Trigger Level, Slope ve or âï¿&frac*2;ï¿&frac*2;ve. Attenuation x1 or x*0 Coupling AC, *0 ohm, DC or LPF. slightly used(only few times).