Đồng hồ đo tốc độ, vòng tua máy (Marine Analog/Digital tachometer)

1. Analog pointer tachometer includes an RPM indicator and an RPM sensor

Range:0-2000RPM

Power supply: DC8~32V

Precision class: 1.5

Rotation angle: 240º

Working temp: -40~60℃

Protection grade: IP65

Withstand: AC2000V/min

Display: Pointer and digital backlight display

Stepping motor type pointer, Easy installation, Anti-mechanical force, anti-shock, anti-impact, friction resistance

Made in China

2. Digital pointer tachometer includes an RPM indicator and an RPM sensor

Applicable: all kinds of diesel engine, Gasoline engine and generator;

Description:

(1) Installed in ships, auto and other instruments.

(2) Adopt superior and fully digital optoelectronic material , using imported MCU as the core part, with digital display of high brightness; have advantage of convenient to use, stable performance, direct-viewing, reliable quality, easy to operate, etc. 

Technical Data:

1.Range: 0-9999 RPM. 

2.Power supply: DC8~32V.

3.Working temperature: -10~80°c;

4.Display device: digital display tube of high brightness.

5 .Material :ABS

One 14m principal electric cable (pickup sensor attach one head ,and the other head connect the main engine)