Reviews Double Pointer Gauge

HOTSYSTEM 7 Color Oil Pressure Gauge Kit 0 to 100 PSI Pointer & LED Digital Readouts 2-1/16 52mm Black Dial for Car Truck

2 1/16 Inches (52mm) black face gauge, One Year Limited Warranty..
Oil Pressure Gauge Monitoring car's oil pressure from 0 to 100 PSI,ensuring your bearings, crankshaft, and other vital engine parts remain properly....
Display Feature: An pointer gauge with an illuminated red needle and blue LED display,7 Solid Color Settings for easier night driving..
Easy Installation: Comes with oil pressure sensor with 1/8th NPT threads, 1.94ft power wire and instruction manual,all of which make the install....
Note: They are only accurate at sea level. IF you have any product or installation issue,please contact us, we will offer a good solution within....

Includes Garrett Pro Pointer AT and Garrett Edge Digger (2 Year Warranty).
Fully waterproof to 10 feet with orange color for added visibility underwater. Maximum Sensitivity for improved detection of nuggets and other small targets. Choose from three Sensitivity levels..
Fast Retune: Quick button press instantly tunes out environment or narrows detection field for precise pinpointing of larger targets. Retuning allows user to quickly: Shrink detection field to precisely pinpoint large targets Tune out mineralized ground, wet beach sand, etc. Help gauge target size/distance Help identify edges of large target Pinpoint multiple targets versus one large target signal.
Lost Pro-Pointer Alarm: After 5 minutes with no button presses, the pinpointer emits periodic warning chirps. Automatic power off after 5 minutes of warning chirps.
saves batteries. Simple, single-button operation for Power, Retune, Sensitivity adjustment, and Stealth Mode..
Ruler in Inches and Centimeters molded into side of pinpointer to judge target depth. Lanyard Attachment Loop molded into side of pinpointer. New power button is easy to operate even with gloves..

FUNCTION：2”(52mm) black face tachometer with a magnified tinted lens is designed to display the RPM of your 1-10 cylinder gas engine vehicle.
FEATURE: An pointer gauge with an illuminated red needle and blue LED display, 7 solid color settings for easier night driving.The front button on the....
EASY INSTALLATION: No need any sensors,make the install process quick and easy..
PACKAGE INCLUDE: 1 tachometer, power Harness, 1 instruction paper, 1 bracket, 1 gauge cup, some hardware.
FREE RETURNS AND WARRANTY: We accept free return and replacement if it is not the correct one. And guarantee with one year limited warranty.

...nd anti-corrosion. Blue low pressure gauge with range -30inHg~250PSI, and red high pressure 0~500PSI, Celsius unit. 2-3/4″ easy to read large dial with color coded scale, and sight window on the manifold help to monitor refrigerant charging and recovery better and easily. Built in calibration screw and no-flutter pointer ensure measurement accuracy. Perfect for R404A R134A.
3 3FT COLOR CODED HOSES: Refrigerant charging kit uses rubber nylon resin hoses, featured with anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing. Max working pressure is 500PSI and burst pressure is 2500PSI. Each side is loaded with 1/4″ female brass fittings for easy connection. Red hose connects red gauge side 1/4″ male flare to red quick coupler, blue to blue, and yellow hose connects AC gauge middle charging port to can tap or vacuum pump.
AC R134A QUICK COUPLERS: Premium brass and aluminum, quick interface design with accurate snap lock and anti-slip knurled grip ring, easy to connect and disconnect, compatible with all models with R134A service port. Connect the blue coupler to AC suction service port and the red one to AC discharge service port. Aim at service port, push to connect and lock. Pull up the knurled grip ring....

The A/Fuel Ratio Gauge contains narrow O2 Sensors, A/Fuel Ratio Gauge Monitoring car's A/fuel ratio lean-optimal-rich(from 10.0 to 20.0).
Updated! Gauge chip has been changed to a high-speed stepping motor. Features: fast pointer and accurate data.
7 colors of backlight switch: White, Red, Green, Yellow, Purple, Blue, Pale Blue.
Easy Installation: Comes with 1.94ft Power Wire and installation instructions, make the install process quick and easy..
Warranty: 1 year. if you have any questions, please contact us, we will be within 24 hours for you to answer.