AMPROBE AM-500 Compact and Durable Autoranging Multimeter User Manual

June 9, 2024
AMPROBE

AMPROBE AM-500 Compact and Durable Autoranging Multimeter

AMPROBE-AM-500-Compact-and-Durable-Autoranging-Multimeter-
product

AM-500 Autoranging Mulitmeter

AMPROBE-AM-500-Compact-and-Durable-
Autoranging-Multimeter-fig-1

  1. LCD Display
  2. SELECT Button
  3. DATA HOLD Button
  4. Rotary Switch
  5. Input Terminal for voltage, diode, resistance, and continuity measurement
  6. Input Terminal for a battery test and AC/DC mA or µA measurement
  7. Input Terminal for AC/DC A measurement to10A
  8. COM (return) terminal for all measurements

Screen Display

  1. he Meter selects the range with the best resolution
  2. Direct Current
  3. Alternate Current
  4. Negative reading
  5. Data hold
  6. Diode test
  7. Continuity test
  8. Measurement units for resistance test
  9. Measurement units for voltage test
  10. Measurement units for the current test
  11. Low battery indicator
  12. Battery Test

SYMBOLS3

  • Caution! Risk of electric shock.
  • Caution! Refer to the explanation in this Manual
  • Alternating Current (AC)
  • Direct Current (DC)
  • The equipment is protected by double insulation or reinforced insulation
  • Earth (Ground)
  • Audible tone
  • Battery
  • Complies with European Directives
  • Conforms to relevant Australian standards
  • Canadian Standards Association (NRTL/C)
  • Do not dispose of this product as unsorted municipal waste. Contact a qualified recycler.

SAFETY INFORMATION

The Meter complies with:
IEC/EN 61010-1 3rd Edition, UL61010-1 2nd Ed. and CAN/CSA-C22.2 No. 61010-1-04

  • CSA Update No.1: 2008 to Category III 600 Volts, Pollution degree 2
    IEC/EN 61010-2-030
    IEC/EN 61010-2-31 for test leads
    EMC IEC/EN 61326-1
    “This product has been tested to the requirements of CAN/CSA-C22.2 No. 61010-1, second edition, including Amendment 1, or a later version of the same standard incorporating the same level of testing requirements”.
    Measurement Category III (CAT III) is for measurements performed in the building installation. Examples are measurements on distribution boards, circuit- breakers, and wiring, including cables, bus bars, junction boxes,
    switches, socket outlets in the fixed installation, and equipment for industrial use and some other equipment, for example, stationary motors with a permanent connection to the fixed installation.

CENELEC Directives

The instruments conform to CENELEC Low-voltage directive 2006/95/EC and Electromagnetic compatibility directive 2004/108/EC

Warning: Read Before Using

  • To avoid possible electrical shock or personal injury, follow these instructions and use the Meter only as specified in this manual.
  • Do not use the Meter or test leads if they appear damaged, or if the Meter is not operating properly. If in doubt, have the Meter serviced.
  • Always use the proper function and range for measurements.
  • Before rotating the function range selection switch, disconnect the test probe from the circuit under the test.
  • Verify the Meter’s operation by measuring on a known voltage source.
  • Do not apply more than the rated voltage, as marked on the Meter, between the test probe or between any test probe and earth ground.
  • Use the Meter with caution for voltages above 30 Vac RMS, 42 Vac peak, or 60 Vdc. These voltages pose electrical shock hazards.
  • Disconnect circuit power and discharge all high-voltage capacitors before testing resistance.
  • Do not use the Meter around explosive gas or vapor.
  • When using the test leads, keep your fingers behind the finger guards.
  • Remove test leads from the Meter before opening the Meter case or battery door.
  • if the meter is used in a manner not specified in the users manual, the protection provided by the equipment may be impaired

UNPACKING AND INSPECTION

Your shipping carton should include:

  • AM-500 Multimeter
  • Pair of test leads
  • 1.5V alkaline AAA battery (installed)
  • Users manual
  • If any of the items are damaged or missing, return the complete package to the place of purchase for an exchange.

FEATURES

Easy-to-use digital multimeter designed for the homeowner or DIY enthusiast. Install, troubleshoot or repair light fixtures, fans, appliances, or automotive electrical problems with the ease and safety of a CAT III 600V- rated product. Check for voltage in electrical sockets, extension cords, batteries, and other electrical circuits. Let the power of a professional Amprobe multimeter keep you safe and help you solve all your electrical challenges.

  • Measurements: Voltage up to 600V AC/DC, AC/DC Current, and Resistance
  • Audible continuity
  • Diode Test
  • Data hold
  • Auto power off
  • Low battery warning
  • Safety: CAT III 600V

MAKING MEASUREMENT

  1. Use the proper function and range for measurements.
  2. To avoid possible electrical shock, personal injury, or damage to the Meter, disconnect the circuit power and discharge all high-voltage capacitors before testing resistance and diode.
  3. Connecting test leads:
  4. Connect the common (COM) test lead to the circuit before connecting the live lead.
  5. After measurement, remove live lead before removing the common (COM) test lead from the circuit.
  6. The symbol “OL” is displayed on LCD when the measurement is out of range.

Rotary Switch Positions

Switch Position Measurement Function


| AC or DC voltage measurement (use the SELECT button for switching to AC or DC).
| Resistance measurement
| Voltage measurement of diode PN junction
| Continuity measurement
| 9V| For measurement of dry batteries of not exceeding 15Vdc
1.5V| For measurement of dry batteries of not exceeding 2Vdc
| AC or DC current measurement (use the SELECT button for switching to AC or DC).
Button| SELECT| Press to select alternate measurement functions on the rotary switch.
---|---|---
DATA HOLD| Display freezes present reading

SELECT Button

Press the yellow SELECT button to select alternate measurement functions on the rotary switch.
DATA HOLD Button
Press the DATA HOLD button to freeze the present reading on display. Press again to resume normal operation.
Auto Power OFF
Auto power off approx. 15 minutes.
When the Meter is in auto power-off mode, press the SELECT or DATA HOLD button to resume normal operation.
Measuring AC and DC Voltage
Press the SELECT button to switch to the DC voltage measurement function.
Do not apply on a voltage source higher than AC/DC 600V.AMPROBE-AM-500
-Compact-and-Durable-Autoranging-Multimeter-fig-9

Measuring Resistance
Disconnect circuit power and discharge all high-voltage capacitors before testing resistance.AMPROBE-AM-500-Compact-and-Durable-Autoranging-
Multimeter-fig-10

Note: On a higher resistance measurement (>1MΩ), the measurement may take a few seconds to get a stable reading.
Measuring Continuity
Disconnect circuit power and discharge all high-voltage capacitors before testing continuity.AMPROBE-AM-500-Compact-and-Durable-Autoranging-
Multimeter-fig-11

Measuring Diode
Disconnect circuit power and discharge all high-voltage capacitors before testing the diode.AMPROBE-AM-500-Compact-and-Durable-Autoranging-Multimeter-
fig-12

Battery Test

  • Applying a voltage source or incorrect battery type under battery test may cause personal Injury or damage to the Meter.
  • Battery 1.5V range is for the dry battery not exceeding 2Vdc. The resistance load is around 30Ω.
  • Battery 9V range is for the dry battery not exceeding 15Vdc. The resistance load is around 1KΩ. The resistance load is around 1KΩ.AMPROBE-AM-500-Compact-and-Durable-Autoranging-Multimeter-fig-13

Measuring AC and DC Current

  • Press the SELECT button for switching to DC current measurement function.
  • To avoid personal injury or damage to the Meter:
  1. Do not attempt to make an in-circuit current measurement when the open-circuit potential to earth ground exceeds 600 V.
  2. Switch to the proper function and range for your measurement.
  3. Do not place the test probe in parallel with a circuit when the test leads are connected to the current terminals.
  4. Connect the test leads to the correct input A/mA µA current terminal and to the circuit before powering the circuit under test.
  5. After measurement, switch OFF the circuit’s power before removing test leads from the circuit.AMPROBE-AM-500-Compact-and-Durable-Autoranging-Multimeter-fig-14
  • For the current range from 8-10A, do not measure current for more than one (1) minute. Wait for 10 minutes before taking another measurement.

SPECIFICATION

  • Ambient temperature: 23°C ±5°C (73.4°F ±9°F)
  • Relative temperature: ≤ 75%
  • Accuracy: ±(% of reading + digits)
  • Maximum voltage between the input terminal and earth ground: AC 600Vrms or DC 600V

Fuse for mA µA input:

  • 0.5A H 660V fast-fuse, 6.3x32mm
  • Fuse for 10A input:
  • 10A H 660V fast-fuse, 6.3x32mm
    • Maximum display: 1999, updates 2 to 3/sec
    • Over-range indication: OL
  • Range: Automatic
  • Altitude: Operating ≤ 2000m
  • Operating temperature: 0°C ~ +40°C (32°F ~ 104°F)
  • Relative humidity: 0°C ~ +30°C (32°F ~ 86°F) ≤ 75%; +30°C ~ +40°C (86°F ~ 104°F) ≤ 50%
  • Storage temperature: -10°C ~ +50°C (14°F ~ 122°F)
    • Electromagnetic compatibility: In an RF field of 1V/m = Specified accuracy ±5%
  • Battery: 2 x 1.5V AAA alkaline battery or equivalent
  • Low battery indication:
    • Dimensions (L x W x H): 150 mm x 83 mm x 40 mm (5.9 in x 3.3 in x 1.6 in)
  • Weight: Approx. 290g (0.64lb) with batteries installed

DC Voltage Measurement

Range Resolution Accuracy
200.0mV 0.1mV ±(0.8%+3dgt)
2.000V 1mV **** ±(0.8%+1dgt)
20.00V 10mV
200.0V 100mV
600V 1V ±(1.0%+3dgt)

Input impedance: around 10Me; (Input impedance > 3Ge for DC 200mV range)
Overload protection: 600VDC or AC RMS

  • AC Voltage Measurement
Range Resolution Accuracy
2.000V 1mV **** ±(1.0%+3dgt)
20.00V 10mV
200.0V 100mV
600V 1V ±(1.2%+3dgt)

Input impedance: around 10Me
Frequency response: 45Hz ~ 400Hz
Overload protection: 600VDC or AC RMS

  • Resistance Measurement
Range Resolution Accuracy
200.0Ω 0.1Ω ±(1.2%+5dgt) at ≤5Ω

±(1.2%+3dgt) at >5Ω

2.000kΩ| 1Ω| ****

±(1.0%+2dgt)

20.00kΩ| 10Ω
200.0kΩ| 100Ω
2.000MΩ| 1kΩ| ±(1.2%+2dgt)
20.00MΩ| 10kΩ| ±(1.5%+5dgt)

  • 200Ω range: Measured value = (Measured display value)
  • (Short-circuiting value of probe) Open circuit voltage: around 0.5V
  • Overload protection: 600V

Continuity Diode measurement

Range Resolution Accuracy


| **** 0.1Ω| The open circuit voltage is around 0.5V. Resistance >150Ω, the buzzer will not sound.

Resistance ≤10Ω, the buzzer will sound. 11 < Resistance < 150……. Not

Specified.


| **** 1mV| Open-circuit voltage is around 1.5V. Normal voltage is around 0.5V to 0.8V for silicon PN junction.

Overload protection: 600V

Battery Test

Range Resolution Accuracy
1.5V ****

10mV

| ****

±(10%+3dgt)

9V

Overload protection:

fuse, 0.5A H 660V fast-fuse, 6.3x32mm For 1.5V range: Load resistance is around 30Ω. For the 9V range: The load resistance is around 1kΩ.

DC Current Measurement
Range Resolution Accuracy

μA

| 200.0μA| 0.1μA| ****


±(1.0%+2dgt)

2000μA| 1μA


mA

| 20.00mA| 10μA
200.0mA| 0.1mA


A

| 2.000A| 1mA| ****

±(1.2%+3dgt)

10.00A| 10mA

Overload protection:

  • mA /µA input:
  • F1 fuse, 0.5A H 660V fast-fuse, 6.3x32mm 10 A input:
  • F2 fuse, 10A H 660V fast-fuse, 6.3x32mm

AC Current Measurement

MAINTENANCE AND REPAIR

If the Meter fails to operate, check the battery, test leads, etc., and replace it as necessary.
Double-check the followings:

  1. Replace the fuse or battery if the meter does not work.
  2. Review the operating instructions for possible mistakes in operating procedures.
  • Except for the replacement of the battery, repair of the meter should be performed only by an Authorized Service Center or by other qualified instrument service personnel.
  • The front panel and case can be cleaned with a mild solution of detergent and water.
  • Apply sparingly with a soft cloth and allow to dry completely before using. Do not use aromatic hydrocarbons, Gasoline, or chlorinated solvents for cleaning.

BATTERY AND FUSE REPLACEMENT

WARNING

  • To avoid shock, injury, or damage to the Meter: Disconnect test leads before opening the case.
  • Use ONLY fuses with the amperage, interrupt, voltage, and speed ratings specified.

Replacing BATTERY follow the below steps:

  1. Disconnect the test lead probe from the measuring circuit.
  2. Turn the Meter to the OFF position.
  3. Remove the screws from the battery cover and open the battery cover
  4. Remove the batteries and replace them with two 1.5V Alkaline Batteries (AAA) or equivalent. Pay attention to the polarity signs.
  5. Put the battery cover back and re-fasten the screw.

Battery: 1.5V Alkaline Batteries (AAA) or equivalentAMPROBE-AM-500
-Compact-and-Durable-Autoranging-Multimeter-fig-16

Replacing FUSE follow below steps:

  1. Disconnect the test lead probe from measuring circuit.
  2. Turn the Meter to OFF position and remove the holster.
  3. Remove the screws from the enclosure and open the enclosure.
  4. Remove the broken fuse and replace with new specified fuse.
  5. Put the enclosure back and re-fasten the screw.
  • Fuse:
    • mA /µA input:
  • F1 fuse, 0.5A H 660V fast-fuse, 6.3x32mm 10 A input:
    • F2 fuse, 10A H 660V fast-fuse, 6.3x32mmAMPROBE-AM-500-Compact-and-Durable-Autoranging-Multimeter-fig-17

Limited Warranty and Limitation of Liability

Your Amprobe product will be free from defects in material and workmanship for one year from the date of purchase unless local laws require otherwise. This warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination, or abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on the behalf of Amprobe. To obtain service during the warranty period, return the product with proof of purchase to an authorized Amprobe Service Center or to an Amprobe dealer or distributor. See the Repair Section for details. THIS WARRANTY IS YOUR ONLY REMEDY. ALL OTHER WARRANTIES – WHETHER EXPRESS, IMPLIED, OR STATUTORY – INCLUDING IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY, ARE HEREBY DISCLAIMED. MANUFACTURER SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. Since some states or countries do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of liability may not apply to you.
Repair
All Amprobe returned for warranty or non-warranty repair or for the calibration should be accompanied by the following: your name, company’s name, address, telephone number, and proof of purchase. Additionally, please include a brief description of the problem or the service requested and include the test leads with the meter. Non-warranty repair or replacement charges should be remitted in the form of a check, a money order, a credit card with an expiration date, or a purchase order made payable to Amprobe.
In-Warranty Repairs and Replacement – All Countries
Please read the warranty statement and check your battery before requesting repair. During the warranty period, any defective test tool can be returned to your Amprobe distributor for in exchange for the same or like the product. Please check the “Where to Buy” section on amprobe.com for a list of distributors near you. Additionally, in the United States and Canada, in- warranty repair and replacement units can also be sent to an Amprobe Service Center (see address below).
Non-warranty Repairs and Replacement – United States and Canada Non- warranty repairs in the United States and Canada should be sent to an Amprobe Service Center. Call Amprobe or inquire at your point of purchase for current repair and replacement rates.

  • USA:

  • Amprobe

  • Everett, WA 98203

  • Tel: 877-AMPROBE (267-7623)

  • Canada: Amprobe

  • Mississauga, ON L4Z 1X9 Tel:905-890-7600

  • Non-Warranty Repairs and Replacement – Europe

  • European non-warranty units can be replaced by your Beha-Amprobe distributor for a nominal charge. Please check the “Where to Buy” section on beha-amprobe.com for a list of distributors near you.

  • Beha-Amprobe

  • Division and reg. trademark of Fluke Corp. (USA)

  • United Kingdom

  • 52 Hurricane Way Norwich, Norfolk

  • NR6 6JB United Kingdom Phone: +44 (0) 1603 25 6662beta-amprobe.com

  • (Correspondence only – no repair or replacement available from this address. European customers please contact your distributor.) single contact address in EEA Fluke Europe BV

  • 10/2017, 4275548 A

  • ©2017 Amprobe Test Tools.

  • All rights reserved. Printed in China

Certificate of Quality

Beha-Amprobe (a division of Fluke Corp. USA) confirms herein that the unit you have purchased has been calibrated, during the manufacturing process, in compliance with the test procedures defined by Beha-Amprobe. All Beha-Amprobe procedures and quality controls are monitored on a permanent basis in compliance with the ISO 9000 Quality Management Standards. In addition, Beha- Amprobe confirms that all test equipment and instruments used during the calibration process are subject to constant control. All test equipment and instruments used are calibrated at determined intervals, using reference equipment which has also been calibrated in compliance with (and traceable to) the calibration standards of national and international laboratories.

  • Visitamprobe.com for **Catalog**
  • Application notes
  • Product specifications
  • User manuals
  • Amprobe®
  • amprobe.com
  • Division of Fluke Corp.
  • 6920 Seaway Blvd.
  • M/S 143F
  • Everett, WA 98203 USA
  • Tel: 877-AMPROBE (267-7623)
  • Beha-Amprobe®
  • beha-amprobe.com
  • c/o Fluke Europe BV
  • Science Park
  • Eindhoven 5110
  • NL-5692 EC Son
  • Tel.: +49 (0) 7684 8009 – 0

Documents / Resources

| AMPROBE AM-500 Compact and Durable Autoranging Multimeter [pdf] User Manual
AM-500, Compact and Durable Autoranging Multimeter, Autoranging Multimeter, Compact and Durable Multimeter, Multimeter, Durable Multimeter
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References

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