MASTECH M320 Digital Multimeter
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 in which the insulation deteriorates (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 the 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
Specifications





EMEA
MGL EUMAN S.L. C/ Picu Castiellu, Parcelas i1-i4 33163, Argame Morcín, Asturias, Spain
Tel: +34 985-08-18-70
Email: [email protected]
USA
MGL AMERICA, INC. 2810 Coliseum Centre Drive, Ste. 100 Charlotte, North Carolina 28217 USA
Tel: +1 833-533-5899
Email: [email protected]
UNITED KINGDOM
MGL GROUP U.K. LIMITED V14 Weller St, London, SE1 1QU, UK
Tel: +34 985-08-18-70
Email: [email protected]
MEXICO & LATAM
MGL LATAM S.A DE CV Colonia Industrial Vallejo Del. Azcapotzalco 02300, Mexico D.F
Tel: +1 833-533-5899
Email: [email protected]
SKU Number: M320CBGLO





























