Protect people working on switchboards and low-voltage installations from electric shock.

Pocket digital multimeter Fervi T051
Key features
- DCV2 - 20 - 200 - 500 V ± 0,5%
- Acv200 - 500 V ± 1,2%
- Dca200mA ± 1,5%
- Res2K-20K-200K-2M Ω ± 1%
- Battery1 x 12 V A23
- Gross weight (kg)0,10
What it is
The Fervi T051 is a pocket digital multimeter for basic electrical checks. It measures DC voltage on four ranges up to 500 V (±0.5%), AC voltage at 200 and 500 V (±1.2%), DC current up to 200 mA (±1.5%) and resistance on four ranges from 2 kΩ to 2 MΩ (±1%). It also has a continuity test with audible signal and a diode check. It runs on one 12 V A23 battery and weighs 100 g with packaging.
Electrical and gas measuring instruments include testers, clamp meters, cable detectors, moisture meters and gas detectors for checks and diagnostics on site and in maintenance.
What it is for
Used in the installation and maintenance of residential and industrial electrical systems, for inspecting plant, pipework and structures and for measuring on site and in the workshop.
How to use it
Choose an instrument with the measurement category suited to the installation and check that the probes and leads are undamaged. Select the quantity and range before connecting and, on live circuits, wear insulating gloves and do not touch the metal parts of the probes. Switch on and zero gas and moisture detectors in a clean environment before measuring.
Where it is used
- Building services
- Industrial plant engineering
- Mechanical engineering industry
Technical data
- DCV: 2 - 20 - 200 - 500 V ± 0,5%
- Acv: 200 - 500 V ± 1,2%
- Dca: 200mA ± 1,5%
- Res: 2K-20K-200K-2M Ω ± 1%
- Battery: 1 x 12 V A23
- Gross weight (kg): 0,10
- Packaging dimensions (mm): 130 × 80 × 30
Who it is for
Designed for auto electricians, electricians, industrial maintenance technicians and HVAC technicians.
Related products
- Digital clamp meter Fervi P075
- Digital multimeter Fervi T053
- VDE insulated Phillips screwdriver PH 5190 PB Swiss Tools — from the category VDE 1000V Tools: Insulated Tools for Electrical Installations
- Batteries for digital instruments Fervi CR2032 — from the category Household Batteries
- Gas detector calibration kit Irudek CALIBRATION KIT — from the category Gas Detectors
- Browse the whole category: Electrical and Gas Measuring Instruments
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Indicative price €12,36 – €20,60 + VAT
Incl. 22% VAT: €15,08 – €25,13
Indicative, excluding VAT, depends on quantity, ex works: the final price is the one in your quote
Source: Listino Fervi (fervi.com) · updated 21/07/2026
Specifications 9
| DCV | 2 - 20 - 200 - 500 V ± 0,5% |
|---|---|
| Acv | 200 - 500 V ± 1,2% |
| Dca | 200mA ± 1,5% |
| Res | 2K-20K-200K-2M Ω ± 1% |
| Battery | 1 x 12 V A23 |
| Gross weight (kg) | 0,10 |
| Packaging dimensions (mm) | 130 × 80 × 30 |
| EAN | 8012667164522 |
| Item code | T051 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Connect, protect and distribute power in electrical installations and household supplies.
Power torches, measuring instruments and small portable electronic devices.
Distribute power on site and protect people and tools from overloads and earth leakage.




