MASTECH MS2308 Earth Resistance Tester User Guide

MS2308 Earth Resistance Tester
User Guide

1 YEAR
LIMITED WARRANTY
700019220 April 2021 Rev. 1
Specifications are subject to change without notification.

Special attention should be paid when using the test and measurement instrument because 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 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 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

| Resolution| Accuracy| Range
---|---|---|---
3 Pole & 4 Pole Resistance| 0.001Ω| ±(5%+10)| 0.02Ω~300kΩ
AC20/48V
94Hz/105Hz/111Hz/128Hz/AFC
Selective mode
(3 poles clamp /4 pole clamp)| 0.001Ω| ±(5%+10)| 0.02Ω~20kΩ
AC20/48V
94Hz/105Hz/111Hz/128Hz/AFC
Non-auxiliary-polar mode
(clamp)| 0.001Ω| ±(5%+10)| 0.02Ω~20kΩ
AC20/48V
94Hz/105Hz/111Hz/128Hz/AFC
Non-auxiliary-polar mode
(clamp)| 0.001Ω| ±(10%+10)| 0.02Ω~150Ω
AC20/48V
94Hz/105Hz/111Hz/128Hz/AFC
2/4 Pole R (DC)| 0.001Ω| ±(5%+10)| 0.02Ω~3kΩ
DC20V
2 Pole R (AC)| 0.001Ω| ±(5%+10)| 0.02Ω~300kΩ
AC20V
94Hz/105Hz/111Hz/128Hz/AFC
Soil Resistivity ρ| 0.001Ω| ±(5%+10)| 0.02~1000
AC20/48V
94Hz/105Hz/111Hz/128Hz/AFC
(kΩ ．m)
A~| 1mA| ±(5%+5)|
20mA~2A

EMEA
MGL EUMAN S.L.
C/ Picu Castiellu, Parcelas i1-i4 33163,
Argame Morcín, Asturias, Spain
Tel: +34 985-08-18-70
Email: cs.emea@mgl-intl.com| USA
MGL AMERICA, INC.
2810 Coliseum Centre Drive,
Ste. 100 Charlotte,
North Carolina 28217 USA
Tel: +1 833-533-5899
Email: cs.na@mgl-intl.com
---|---
UNITED KINGDOM
MGL GROUP U.K. LIMITED
14 Weller St, London, SE1 1QU, UK
Tel: +34 985-08-18-70
Email: cs.uk@mgl-intl.com| MEXICO & LATAM
MGL LATAM S.A DE CV
Colonia Industrial Vallejo Del.
Azcapotzalco 02300,
Mexico D.F
Tel: +1 833-533-5899
Email: cs.latam@mgl-intl.com

SKU Number: MS2308CBGLO

Documents / Resources

| MASTECH MS2308 Earth Resistance Tester [pdf] User Guide
MS2308, Earth Resistance Tester
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