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OVERVIEW

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Front Panel Description

1

Display

 - 3½ digit, 7 segment, 15mm high LCD

2

Backlight

 - once pushed the backlight of the display will turn on. It will self-

turnoff after about five seconds. To turn the backlight on again, just push the 

button.

3

Rotary switch

 - used to select functions and desired ranges as well as turn 

the meter on or off.

4

VΩmA

” jack - plug in the connector for red (positive) test lead for voltage, 

resistance and current (except 10A) measurements.

5

COM

” jack - plug in the connector for the black (negative) test leads.

6

10A

” jack - plug in the connector for the red test lead for 10A measurement.

7

Hold button

 - once pushed, the display will keep the last reading and “H” 

symbol will appear on the LCD until the button is pushed again.

Summary of Contents for D03126

Page 1: ...1 MODEL D03126 Digital Multimeter with Backlight...

Page 2: ...ge 5 DC Current 6 AC Voltage 6 Diode Continuity 6 Resistance 6 Transistor hFE Test 0 1000 6 Operation DC Voltage Measurement 7 Operation DC Current Measurement 7 Operation AC Current Measurement 7 Ope...

Page 3: ...s from the circuit under test When measuring a TV set or switching power supply watch out for pulses in the circuit that may damage the meter Before working with and measuring voltages higher than 60V...

Page 4: ...ed to select functions and desired ranges as well as turn the meter on or off 4 V mA jack plug in the connector for red positive test lead for voltage resistance and current except 10A measurements 5...

Page 5: ...38mm x 69mm x 31mm Weight Approx 170g Accuracy is specified for a period of one year after calibration and at 18 to 28 C 64 F to 82 F with relative humidity to 80 DC VOLTAGE Range Resolution Accuracy...

Page 6: ...8 of rdg 2 digits 200k 100 0 8 of rdg 2 digits 2M 1k 1 0 of rdg 2 digits Maximum open circuit voltage 3 2V Overload protection 250V DC or RMS AC for all ranges TRANSISTOR hFE TEST 0 1000 Range Test Ra...

Page 7: ...s positive Set the rotary switch at the desired range position Connect the test leads across the resistor to be measured and read the LCD If the resistance being measured is connected to a circuit tur...

Page 8: ...cation Be careful to observe the battery polarity Never use the meter unless the back cover is in place and securely fastened CLEANING Use a soft clean dry cloth to clean the meter Do not use any chem...

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