MASTECH MS8238H Digital Multimeter User Guide
- June 6, 2024
- MASTECH
Table of Contents
MASTECH MS8238H Digital Multimeter User Guide
How to Download
Safety Instructions
The special attention should be paid when using the test and measurement instrument because the improper usage may cause electric shock and damage the equipment.
- Use proper measurement category (CAT), voltage, and amperage rated probes, test leads, and adapters for the measurement.
- Do not use or store the device around explosive gas, vapor, or under high temperature and humidity.
- When handling the test probes and crocodile clips, keep your fingers behind the physical guard.
- Examine the measuring test leads (if present) before use. Any element of which the insulation is deteriorated (even partially), replace them with proper functional test leads.
- Connect the common test lead before the live test lead and remove the live test lead before the common test lead.
- Before measuring current, make sure the instrument fuses available and disconnect the power supply to the circuit test
- Remove the batteries if the device is not used for an extended period of time, or if stored in temperatures above 45 °C. If the batteries are not removed, battery leakage can damage the device.
Contents
Specifications
|
Range
| Resolution|
Accuracy
---|---|---|---
V~| 4V/40V/400V/600V| 0.001V/0.01V/0.1V/1V| ±(1.0%+10)
V| 400mV/4V/40V/400V
600V| 0.1mV/0.001V/0.01V/0.1V
1V| ±(0.5%+2) ±(0.8%+5)
A~| 400µA/4000µA/40mA/400mA
10A| 0.1µA/1µA/0.01mA/0.1mA
0.01A| ±(1.2%+5) ±(2.0%+8)
A| 400µA/4000µA/40mA/400mA
10A| 0.1µA/1µA/0.01mA/0.1mA
0.01A| ±(1.0%+10) ±(2.0%+8)
R| 400Ω/4kΩ/40kΩ/400kΩ/4MΩ
40MΩ| 0.1Ω/1Ω/0.01kΩ/0.1kΩ/1kΩ
0.01MΩ| ±(0.8%+3) ±(1.2%+3)
°C/°F| -20°C~1000°C
-4℉~1832℉| 1°C
1℉| ±(2.0%+2) ±(2.0%+4)
Battery Installation
How to Connect
V V~
A A~
ON/OFF Instruction
Volume Instruction
How to link
NCV
Read User Manual Online (PDF format)
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