Skip to main content
GW Instek GDM-531/532/533/541 Handheld Digital Multimeters
GW Instek GW Instek

GDM-531/532/533/541 Handheld Digital Multimeters

Digital Multimeters

Handheld digital multimeters from 6,000 to 22,000 counts with True RMS, temperature measurement, and USB interface for field service and production testing. Buy in India from GSAS.

Models

GDM-531/532/533/541

Resolution

6,000 to 22,000 counts

Ranging

Auto/manual (model dependent)

Current

Up to 20A (GDM-541/533)

Features

True RMS, temperature, continuity

Interface

USB (GDM-533)

Authorized partner since 2012
Local FAE & application engineering
Hands-on training & integration
Manufacturer warranty

About GDM-531/532/533/541 Handheld Digital Multimeters

The GDM-530 series handheld digital multimeters cover field service, production line, and educational applications with models ranging from 6,000 counts (GDM-531) to 22,000 counts (GDM-541).

GDM-541 and GDM-533 offer auto/manual ranging with current measurement up to 20A, suitable for power supply testing, motor diagnostics, and industrial maintenance. GDM-532 and GDM-531 provide manual ranging at lower price points for education and basic measurement tasks.

True RMS measurement (GDM-541/532) handles distorted AC waveforms accurately. Temperature measurement (GDM-533/532) via thermocouple supports HVAC commissioning and process verification. Audible/visual overload alarm protects the operator. USB interface on the GDM-533 enables data logging and remote monitoring.

Interested in GDM-531/532/533/541 Handheld Digital Multimeters?

Get pricing, an evaluation unit, or a technical consultation from our application engineers.

Request a Quote Demo