APPA 97II - FREQUENCY AND RPM SPECIFICATIONS; Frequency; RPM Details

14
(7) Frequency / RPM
Range Resolution Sensitivity Accuracy
Overload
Protection
3.0KHz/30KRPM 1Hz/30RPM
Frequency :
0.01% ± 1 digit
RPM :
0.01% ± 10 digits
600V rms
30KHz/300KRPM 10Hz/300RPM
300KHz/3MRPM 100Hz/3KRPM
3MHz/30MRPM 1KHz/30KRPM
30MHz/300MRPM 10KHz/300KRPM 250mV rms
100mV rms
* Less than 20Hz the sensitivity is 1.5V rms.