IDM 98III / 99III English
IDM 98III / 99III English
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Cleaning
Periodically wipe the case with a dry cloth and detergent.
Do not use abrasives or solvents.
SECTION 2 - METER DESCRIPTION
Instrument Description
Front Panel Illustration
1. LCD display : 6000 counts
2. Push-buttons.
3. Rotary switch for turn the Power On / Off and select the function.
4. Input terminal for “A” (current measurement)
5. Input terminal for “V”, “Ω”, “ ”, Hz, and °C functions.
6. Common (ground reference) input terminal.
7. Input terminal for mA current measurement.
Features
• 6000 count digital display.
• 62 segment bar graph .
• Extra large scale white backlit display
• True RMS
• 0.08% basic DCV accuracy
• Automatic AC/DC Voltage detect with low impedance (Auto-V LoZ)
• VoltSense (Non-contact voltage detection)
• Smart Data Hold
• Peak Hold (1ms) (IDM99-III only)
• Min/ Max function
• AC+DC function
• Frequency counter on AC mode
• Capacitance measurement
• Temperature measurement (IDM99-III only)
• Low battery indicator with segments
• Auto Power Off (20 minutes)
• Shock proof from 4 feet drop
• CAT IV 600V/CAT III 1000V Safety standard
Unpacking and Inspection
Upon removing the instrument from its packaging you should have the
following items.
1. IDM98-III or IDM99-III digital multimeter.
2. Test leads set (one black, one red)
3. Temperature probe (IDM99-III only)
4. User manual
5. Protective holster
6. Battery (installed)
SECTION 3 – MEASUREMENTS
Preparation and caution before measurement
Observe all warnings and cautions
When connecting the test leads to the device under test connect
the common test lead before connecting the live test lead ; when
removing the test leads remove the test live lead before removing the
common test lead.
The figures on the following pages show how to make basic
measurements.
