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Model: 72-10395

Pocket Size Digital Multimeter

Summary of Contents for 72-10395

Page 1: ...1 Model 72 10395 Pocket Size Digital Multimeter ...

Page 2: ... during measurement Replace the batteries as soon as the low battery indicator appears on the display Remove dead batteries from the meter or if it is not going to be used for a long time Never mix old and new batteries together or different types of batteries Never dispose of batteries in a fire or attempt to recharge ordinary batteries Before replacing the battery turn off the meter and disconne...

Page 3: ...ive measuring mode the open circuit voltage is around 0 45V 400 0nF 0 1nF 4 000μF 0 001μF 40 00μF 0 01μF 100μF 0 1μF 5 10 When measured capacitance is above 100μF the reading is for reference only Frequency Hz 99 9Hz 0 1Hz 0 5 3 600V AC Input sine wave 10Hz 10kHz 1Vrms 10kHz 100kHz 30Vrms 0 999kHz 0 001kHz 9 99kHz 0 01kHz 99 9kHz 0 1kHz Duty Cycle 0 1 99 9 0 10 600V AC Press DUTY button to switch ...

Page 4: ...ee Figure 3 Turn the range selector to AC V Auto and AC icons appear on the LCD Connect the black test probe to the cathode of the power to be measured and the red test probe to the anode of the power to be measured Read measuring values displayed on the LCD If the probes are reversed polarity then the LCD will display negative readings Notes Do not attempt to measure above 600V you may get desire...

Page 5: ...ing values of the red and black test probes It is suggested to perform the operation in relative value measurement mode The meter displays OL when no signal is input for instance in open circuit condition For measurement 1MΩ it normally takes several seconds to get stable readings Frequency and duty cycle measurement See Figure 5 Turn the range selector to Hz DC V or AC V Press Hz button to access...

Page 6: ...icon semiconductor with normal structure the reading of the forward voltage drop should be within 0 5 0 8V To avoid meter damage before measuring the resistance in line please make sure the measured circuit power is turned off and all capacitance has been discharged In order to avoid meter damage or injury do not input voltage above 60V DC or 30Vrms AC Capacitance measurement See Figure 7 Turn the...

Page 7: ...play RMS of sine wave mean value response 40V 10mV 400V 100mV 600V 1V 1 5 5 Resistance Ω 400Ω 0 1Ω 1 2 2 600V AC Open circuit voltage is about 0 45V 4kΩ 1Ω 1 2 40kΩ 10Ω 400kΩ 100Ω 4MΩ 1kΩ 1 2 2 40MΩ 10kΩ 1 5 2 BATTERY REPLACEMENT If icon appears on LCD please replace the battery as follows Disconnect test probes from circuits being measured turn range selector to OFF position Remove the screw and ...

Page 8: ...s is required Do not dispose of these items with general household waste Separate for the treatment recovery and recycling of the materials used Waste batteries can be returned to any waste battery recycling point which are provided by most battery retailers Contact your local authority for details of the battery and WEEE recycling schemes available in your area Made in China PR2 9PP Man Rev 1 0 ...

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