85mm Marine RPM Tachometer Gauge LCD Tacho Hour Meter 0-6000RPM for Car Boat

Warmly tips: If any problem after buying, such as some when you install or the parcel received or un-received, please do not open a case and do not hesitate to contact us. We would do our best to give you the best solution. Thank you so much

Features:

• RPM Tachometer Support : Car /Truck/ Boat /Diesel Generator Engine /Gasoline Engine
  
• Waterproof:IP 67
  
• Excellent anti-fogging function;
  
• 316 Stainless steel bezel with curved glass;
  
• Convenient Installation by multi-plug socket connecting way;
  
• With curved glass( with anti-fog function).
  
• (red,yellow,orange,green,blue,purple,white),customers can adjust any color that you like
  
• Tachometer fit for Car /Truck/ Boat /Diesel Generator Engine /Gasoline Engine

Specification:

• Size:85mm
  
• Engine hours: 0.0-99999.9H
  
• Working voltage: 9-32VDC
  
• Waterproof and dustproof grade IP67.
  
• Working current: ＜120mA
  
• Working temperature: -30-70℃
  
• Storage temperature: -40-85℃
  
• Backlight :7 Color backlight
  
• Indicating Range: 0~6000 RPM
  
• Color:Black
  
• Signal: Pulse

If work with gasoline vehicles and the signal is the ignition coil signal, it may be necessary to use a Tacho sensor adapter

https://www.ebay.com/itm/294993171672

Connection:
 

• Black: Ground(-)
  
• Red: 9-32VDC(+)
  
• Blue: RPM Signal
  
• Yellow: Backlight(+)
   

Package Includes:

• 1x Tachometer
  
• 1X Cable
  
• 1x Installation Instruction