85mm Tachometer Gauge Tacho Black Faceplate Stainless Steel Bezel Boat Car Tachometer 0-4000rpm for Diesel Engine

Specifications
Tachometer:
1.Indicating Range: 0-4000rpm
2.Working Voltage: 12V/24V
3.Installation Dimension:85mm
4.Speed Ratio:0.5-250.0
 

Specifications
Be suitable for all kinds of tacho sensors, and display the rotation speed of the engine
Use moving-magnet principle to drive the needle, featuring good endurance and anti-vibration.
Operating temperature: -40°C  ~+85°C
Protection rank : IP67.
 


Product Information
Operating voltage: 12V/24V
Fixing dimension: 85mm.
Scale Part: 0-4/4
Description: Magnet Movement gauge
Weight: 100g/each one pcs
Resistance output: 0-3000rpm
Bezels with black, white plastic and stainless steel can be customized, and faceplate with white, black can be choosed.
MOQ : 50~100pcs. In the beginning, we can suppose you order small quantity for your test."OEM" can be customized.
Accessories: Installation Instructions;  Wires and resistance.
 
 
 Warranty Time:  Within one year after shipment, except for improper installation and operations by user.

 Product Features
Protection grade is IP67, the whole body is completely waterproof; 
Excellent antifogging function;
316 Stainless steel bezel with curved glass;
Convenient Installation by multi-pliug socket connecting way;
Red and yellow dual-color background light can be choosed;
The moving magnet gauge need to connect to extra resistors for 8V-16V working voltage.