4 Digital LED Tachometer RPM Speed Meter 10-9999RPM＋Hall Proximity Switch

Product Features:

– This Tachometer can be used to measure the rotating speed of an engine and display the RPM on a 4 digit LED display.
– It can be powered by any 12V power source, and it has a built-in Hall proximity switch that detects the presence of a metal object passing by.
– The display can be set to show the RPM in real time, or it can be set to show the average RPM over a period of time. It has a large, easy-to-read display and simple push-button operation.
– This Tachometer is a reliable and accurate way to measure the RPM of an engine, and it is perfect for use in automotive, marine, and industrial applications.

Benefits:

– Easy to install
– Durable construction
– Waterproof and dustproof
– Wide input voltage range
– Suitable for various types of engines

Key Usage Points:

– Automotive: RPM measurement of engines, generators, pumps, and other rotating equipment.
– Marine: RPM measurement of engines, propellers, and other rotating equipment.
– Industrial: RPM measurement of motors, conveyors, and other rotating equipment.
– Scientific and educational: RPM measurement for experiments and demonstrations.

Additional Features:

– Wide range of measurement: 10-9999 RPM
– High accuracy: ±0.01%
– Fast response time: 0.5 seconds
– User-friendly interface
– Customizable display options

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