protech QM1549 - Diode Test Specifications; Frequency Specifications; Audible Continuity Specifications

RANGE RESOLUTION ACCURACY
9.999Hz 0.001Hz
±(1.5% reading + 5 digits)
99.99Hz 0.01Hz
999.9Hz 0.1Hz
±(1.2% reading + 3 digits)
9.999kHz 1Hz
99.99kHz 10Hz
999.9kHz 100Hz
9.999MHz 1kHz ±(1.5% reading + 4 digits)
FREQUENCY
Overload Protection: 600VDC or 600VAC RMS
Sensitivity: >0.8V RMS while ≤1MHz, >3V RMS while >1MHz
13
THRESHOLD TEST CURRENT
Less than 150Ω <0.3mA
AUDIBLE CONTINUITY
Overload Protection: 600VDC or 600VAC RMS
Open Circuit Voltage: 1.5V DC typical
Overload Protection: 600VDC or 600VAC RMS
DIODE TEST
TEST CURRENT RESOLUTION ACCURACY
0.3mA typical 1mV ±(10% reading + 5 digits)