Table of Contents
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Summary of Contents for Elenco Electronics M-1000D
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Page 1: Digital Multimeter
OPERATOR’S INSTRUCTION MANUAL DIGITAL MULTIMETER M-1000D Elenco ® Electronics, Inc. 150 Carpenter Avenue Wheeling, IL 60090 (847) 541-3800 Website: www.elenco.com e-mail: elenco@elenco.com Copyright © 2008 Elenco ® Electronics, Inc. -
Page 2: Table Of Contents
Contents CAUTION 1. Safety Information Failure to turn off the DMM before installing 2. Introduction the battery could result in damage to the 3. Features meter if the battery is connected to the 4. Specifications battery terminal incorrectly. 4-1 General Specifications 4-2 Measurement Specifications 6, 7 6-2. -
Page 3: Safety Information
6. Maintenance 1. Safety Information To ensure that the meter is used safely, follow all of WARNING the safety and operation instructions in this manual. If Before attempting battery & fuse removal or the meter is not used as described in the manual, the replacement, disconnect the test leads from any safety features of the meter might be impaired. -
Page 4: Introduction
Safety Symbols Transistor h Measurement This marking adjacent to another marking, 1. Set the RANGE switch to the h position. terminal, or operating device indicates that the operator must refer to the explanation in the 2. Determine whether the transistor is an NPN or operating instructions to avoid damage to the equipment and/or to avoid personal injury. -
Page 5: Features
Resistance Measurement 3. Features 1. Plug the red test lead into the “V Ω mA” jack and • 7 Functions / 17 Measuring Ranges • 0.25% Basic Accuracy the black test lead into the “COM” jack. 2. Set the RANGE switch to the desired Ω position. •... -
Page 6: Measurement Specifications
4-2. Measurement Specifications AC Voltage Measurement 1. Plug the red test lead into the “V Ω mA” jack and Accuracy of specifications apply for 1 year after purchase when operated in a temperature of 18 C to 28 C (64 F to 82 F) and the black lead into the “COM”... -
Page 7: How To Make Measurements
5-3. How to Make Measurements Resistance Range Resolution Accuracy 200Ω 0.1Ω +(0.8% of rdg+2dgt) WARNING 2kΩ 1Ω +(0.8% of rdg+2dgt) 20kΩ 10Ω +(0.8% of rdg+2dgt) 1. To avoid electrical shock hazard and/or damage to 200kΩ 100Ω +(0.8% of rdg+2dgt) the meter, do not measure voltages that might 2000kΩ... -
Page 8: Operation
5. Operation 5-1. Preparation & Caution Before Measurement 1. The function switch should be set to the range to be measured before operation. If the function must be switched during a measurement, always remove the test leads from the circuit being measured. 2.