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General| DC Voltage Ranges | 400mV, 4V, 40V, 400V, 1000V |
|---|---|
| Resistance Ranges | 400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ |
| Continuity Test | Yes |
| Diode Test | Yes |
| True RMS | Yes |
| Safety Rating | CAT III 1000V, CAT IV 600V |
| Power Supply | 9V battery |
| AC Voltage Ranges | 4V, 40V, 400V, 750V |
| DC Current Ranges | 400μA, 4000μA, 40mA, 400mA, 10A |
| AC Current Ranges | 400μA, 4000μA, 40mA, 400mA, 10A |
| Capacitance Ranges | 40nF, 400nF, 4μF, 40μF |
| Frequency Ranges | 10Hz to 10MHz |
| Display | LCD |
| Temperature Range | -20°C to 1000°C |
Check contents upon receiving the digital multimeter.
Understand safety terms and symbols for safe operation.
Familiarize with the multimeter's controls and connectors.
Details display, polarity, overrange, sampling, and auto power off.
Specifies operating and storage conditions for the meter.
Covers detailed specs for DC/AC volts, current, resistance, etc.
Steps for warm-up, selector changes, and noise considerations.
Instructions for performing AC and DC voltage measurements.
Procedures for measuring DC and AC current.
Steps for measuring resistance accurately.
How to perform continuity checks using the internal sounder.
Procedure for testing diodes and interpreting results.
Guide for measuring frequency and RPM.
Steps to measure capacitance and account for lead capacitance.
Guidelines for cleaning and servicing the meter.
Step-by-step guide to replace the meter's battery.
Procedure for replacing the internal fuse.
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