Measurement range is 0~232PSI.
High accuracy and easy operation.
Specification
Unit: PSI
Measurement range: 0~232PSI
Sensor mounting thread: NPT 1/ 8 "
Power: 12V DC, Max. 0.3A
Oil pressure meter size: 5*3.4*1.3cm/2*1.3*0.5in(L*W*H)
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Feature:
Universal fits most DC 12V Motorbike Car / Boat / ATV / UTV / for Camper / Caravans / Travel Trailer etc.
The kit is easy to install as the sensor mounts in your engine bay and simply has a cable that runs to the gauge.
The gauge is easy to install with only two power wires needing to be hooked up along with the sensor being mounted.
3-digits Display, LED digital tube, lamp display is Red.
Application: Universal for all Cars, motorcycles and other universal models.

Description:
1.Connect the Part 1 and Part 2 GIVE it 12 V
2.On the Part 1 have two Button.
3.Press on a Button the ELD will twinkle.
4.Now you can press the two button set the alarm number.
5.Left button is down the right button is up
6.Set the alarm number what you want wait for 5 seconds the gauge will keep the set

Connection instructions:
Red wire: positive pole
Blue wire: negative pole