Description
Overview:
The Martindale Digital Auto-Ranging Multimeter, model MARMM39, is a handheld test meter for everyday electrical fault-finding on plant, power tools, construction machinery, and garden equipment. It is housed in a durable plastic casing and has a large, easy-to-read display for clear results at a glance. The big rotary range selector and two simple function buttons make it practical to use on site, including when wearing gloves. With auto-ranging to simplify setup and a result hold function to capture readings, it supports quick, confident testing in busy environments. Rated to CAT III 600 V for added safety, the MARMM39 is suitable for general maintenance, installation checks, and troubleshooting tasks where reliable voltage measurement and circuit testing are required.
Key Features:
- Robust plastic housing for everyday site use and long service life
- Large, high-visibility display for clear readings in poor light
- Auto-ranging to reduce setup time and minimise incorrect range selection
- Large rotary range selector for fast, intuitive navigation
- Two single buttons: range lock and hold for stable, reviewable results
- Comfortable one-handed use for both right- and left-handed users
- CAT III 600 V safety rating for distribution and equipment-level testing
- Glove-friendly controls to support safe working practices
- Compact design for easy storage in a tool bag or service van
- Suitable for general testing and troubleshooting on machinery and equipment
Typical Applications:
General electrical checks on construction plant, site tools, compressors, generators, and garden machinery. Useful for testing supply presence, basic circuit checks, voltage measurements on control circuits, and initial fault-finding during maintenance or installation work in workshops and on site.
Also known as:
Digital multimeter, DMM, auto-ranging meter, volt meter, multi-tester, hand-held electrical tester, test meter, electrical measuring instrument.
Product Specifications
| L&S Part No. | 993 039 |
|---|---|
| Manufacturer | Martindale |
| OEM No. | MARMM39 |
| Unit of Sale | 1 |
