● Frequency measuring range:0.1Hz to 100MHz in A input,80Mhz to 3.7GHz in C input.
● Period,total and RPM measurement for niput A.
● Data hold function
● 9 digit display with 0.01mHz resolution in 1Sec (by reference signal).
● Self check function executed to perform a automatic self diagnosis of various counter funter function.
● Low-pass filter installed for removing noise signal in low frequency measuring
● AC/DC coupling function
● 10:1 input attenuation
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