• True RMS measurement
• 22000 counts
• Auto/manual ranging
• 46-segment analog bar
• ACV measurement up to 1000V

The GDM-541 is a handheld true RMS digital multimeter with high reliability and security. It features a large screen, high resolution analog pointer display, full-scale overload protection, and a unique design. The GDM-541 can measure AC/DC voltage/current, resistance, diode, transistor hFE, continuity, capacitance, frequency, duty ratio, and more. Featuring data transmission, data hold, relative value measurement, peak measurement, internal temperature alarm, low battery indication, backlight, auto power off, and NCV functions, the meter is an ideal measuring tool for many applications.

There are several models in the GDM-500 series. Please click here for an overview of meters in the series and a breakdown of the main features and differences in each.

1. NCV detector                                                    7. USB access port

2. Indicator light                                                  8. Test lead slots

3. LCD display                                                      9. Nut for external holder

4. Function buttons                                          10. Battery compartment fixing screw

5. Function dial                                                   11. Tilt stand

6. Input terminals