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

Digital contact tachometer Metrica
Also known as: RPM meter
Key features
- Measuring rangeFrom 0.2 to 30,000 rpm
- Power supply4 x 1.5V AA batteries (20 h continuous operation)
What it is
Digital contact tachometer Metrica. Key specifications: measuring range From 0.2 to 30,000 rpm, power supply 4 x 1.5V AA batteries (20 h continuous operation).
The digital tachometer measures the rotation speed of a shaft or disc, usually in revolutions per minute, by contact or with a beam of light.
What it is for
Used for industrial maintenance of plant and machinery, in mechanical maintenance of machinery and plant, during scheduled shutdowns or breakdowns and for measuring on site and in the workshop.
How to use it
The contact model is placed with its dedicated tip against the rotating shaft. The optical model is pointed at a reflective mark applied to the part. Then read the value on the display. Work with the machine guarded and keep your hands away from moving parts.
Where it is used
- Industrial plant engineering
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Measuring range: From 0.2 to 30,000 rpm
- Power supply: 4 x 1.5V AA batteries (20 h continuous operation)
Who it is for
Designed for electricians, industrial maintenance technicians and mechanics.
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- Browse the whole category: Electrical and Gas Measuring Instruments
Before you order
In your request, please state the dimensions and the quantities required, so we can give you the right quotation first time.
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.
Specifications 3
| Measuring range | From 0.2 to 30,000 rpm |
|---|---|
| Power supply | 4 x 1.5V AA batteries (20 h continuous operation) |
| Item code | 70023 |
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.




