85mm Boat Tachometer 3000,6000,8000 RPM Tachometer Car Marine Tacho Meter Gauge with Hourmeter 12V/24V toerenteller Package 11X Tachometer 1X InstructionPackage 21X RPM SensorThe sensor and meters needs to be purchased separately if you need them at the same time, the meters does not include a sensor, the sensor does not include meter,please know, thank youFeature:* Excellent anti-fogging function. * Convenient Installation by multi-pliug socket connecting way;. * Protection grade is IP67, the whole body is completely waterproof.Specification:1.Name: Tachometer 2. Red Backlight 3. High Precision 4. Size: 92x50mm 5. Voltage: 12V / 24V 6. Installation diameter: 85mm 7. Operating Current:100 MA 8.Speed Ratio: 1~300 adjustable 9. Functions: current tacho/RPM and hour 10. Operation mode: LCD display, stepper motor 11.Tachometer fit for Car /Truck/ Boat /Diesel Generator Engine /Gasoline EngineIndicating Range:0-8000RPM[85MM Diameter] 0-3000RPM[85MM Diameter] 0-4000RPM[85MM Diameter] 0-6000RPM[85MM Diameter]Wholesale and drop shipping- For wholesale, we will offer the discount or free express shipping which only takes 3-7 days to arrive. - For drop shipping, We could send the goods to your customers directly and won t leave information about us if youd like to.Sensor Specification:[1].Name: Tachometer Gauge Sensor [2] Use for Gear Rotation Speed Measurement [3] Combining The Advantages of Stable Signal, Wide Range of Operating Temperature, Small Size, Simple Assembly, Etc [4] Signal Duty Factor: 475% [5] Output Signal: Sine Wave [6] Operating Temperature:-40 to 85 [7] Inductance Distance: Less Than 1mm [8] Tooth Module: 2~6 [9] Connecting Way: Two Wires Connecting [10] Protection Rank:Waterproof IP67 Please attention: Please attention we have 2 model sensor size: 80mm*18mm (L*W) , 72.12mm *16mm(L*W) Package Included(as picture): 1X Tachometer Gauge SensorAbout