Blue digital speedometer with 4 LEDs and Hall effect proximity sensor

General Description

The tachometer is a digital tachometer with a blue LED display, designed to measure the rotational speed of objects from 5 to 9999 RPM.

It is equipped with an NPN Hall proximity sensor, which allows for precise detection thanks to its 10 mm detection range.

Technical Specifications Operating voltage: DC 8–24 V, 30 mA Display: Blue LED, Dimensions 67 × 32 mm Sensor model: NJK-5002C Response frequency: 100 Hz Operating temperature: 0 to 50 °C Shape: M12 mm cylinder Compatibility and Accessories Package contents: 1 × proximity switch, 1 × tachometer Installation

Connect the wires to the tachometer as follows: the brown wire to the power supply, the blue wire to ground, and the black wire to the switch or positive signal.

Application

This tachometer is ideal for monitoring the speed of motors and other rotating equipment. Ensure the object being measured is magnetic for optimal operation.