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(3-3/8inch)85mm white tachometer 8000rpm for gas disel engine for auto truck marine utv atv

Specification:

Fit For: Outboard Gas or Disel Engine Car Truck Motorcycle ATV UTV Marine

Face Color:White

Bezel Materials: Stainless Steel

Indicating Range: 0-8000RPM

Operating Voltage:9-32VDC

Operating Current:≤100mA

Operating Temperature:-30~+75 ℃

Storage Temperature:-40~+85 ℃

Install diameter: 85mm(3-3/8inch)

Grade of protection :IP67

Package method :Neutral box

The adjustment range of speed ratio:1-12

Features:

-100% Brand new and high quality.

-Excellent anti-fogging performance.

-316 Stainless steel bezel with curve glass.

-Easy installation with multi-plug socket connection design.

-White Ground Design With Red Backlight

This tacho must be hooked up to the "W" terminal on vehicle alternator. Many diesel engines and most inboard gas boat engine alternator have this connection. It can also be working with speed sender,flying wheel and ECU ect.

Installation instructions:

1.Opening a hole in the panel (your cabin board and dashboard) with a diameter of 85mm,Insert meter into the hole,The panel corresponding to the instrument panel is marked with a convex table,and open a small notch in this location,To ensure that there is at least 85mm of the instrument panel at the back of the instrument.

2.After the instrument is mounted in the panel,Screw down with a fixed ring.

3.Connect the wire,the instrument housing is directly connected to the 12~24V power supply.

4.Insert wire harness,Firmly locked in the table

Connection:

Red--+9-32VDC

Black--Signal Input

Orange--Blacklight(+)

Blue--Ground(-)

Package Included:

1xTachometer

1xWiring Harness

1xInstruction manual