Reads from 0-150 PSI
Gauge diameter is 2-1/16''
Will measure pressure in either psi or bar
Includes 1/4'' NPT adapter fitting
Includes 6 feet nylon tubing with 1/8" NPT fittings
Auto Meter Z-Series Mechanical Air Pressure Gauge is measured in pounds per square inch or kilopascals The force of air coming from a compressor used to power air tools or apply air brakes. Pressure or weight exerted by the gasses in the air exert upon the earth and on all things exposed to it. Variations in the atmospheric pressure are measured by means of the barometer. Auto Meter Z-series features Auto Meter's trademark Super Bezel in an attractive black finish with a red pointer and white lettering for easy visibility. The Z-series gauges carry-on the high performance look in an understated way. It can be mounted in optional panels, gauge pods or mounting cups. Bronze bourdon tube 270 degree sweep movements and durable nylon gearing have made these rugged and long lasting gauges a proven high performance favorite for over 25 years. These mechanical gauges require no electrical power for operation making them an ideal choice for vehicles with no or low powered electrical systems. Auto Meter's performance instruments combine race quality with traditional performance styling. Auto Meter gauges are used in many applications from high endurance racing to every day drivers. These gauges are made to last and look as good as they perform to meet high standards and toughest conditions. This series features a variety of in-dash speedometers, tachometers, and a full assortment of gauges.

FEATURESMeasures pH and Temperature Auto-ranging three point calibration with digital fine tuning Includes 4 pH buffer solution in a sponge embedded in a clear cap, so you can see if it's dried up Waterproof housing Simultaneous temperature display Measurement Range: 0-14 pH Digital Calibration (push button) Auto-off function, data-hold function and low-battery indicator.Display: large and easy-to-read LCD screen includes simultaneous temperature reading. Factory Calibrated: The PH-200 meter is three-point factory calibrated to 4, 7, and 10 pH. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver. Includes a cap, batteries, and lanyard NEW PRODUCT! SPECIFICATIONSpH Range: 0 - 14 Temperature Range: 0-80C; 32-176F Resolution: 0.01 pH; Temperature resolution is 0.1C/F Accuracy: +/- 0.02 pH Calibration: Digital calibration by push button. Electrode: Replaceable glass sensor and reference tube electrodes Housing: Waterproof (submersible; floats) Power source: 3 x 1.5V button cell batteries (included) Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches)Weight without case: 96.4 g (3.4 oz) Incredibly accurate!A pH tester that is perfect for both consumer or commercial use.Ideal for all pH testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment, wine, coffee, agriculture and more.