Digital Engine Compression Gauge

DIGITAL ENGINE COMPRESSION GAUGE  

 Includes: 2-1/2" Digital Pressure Gauge with LCD Display, 

Air Pressure Release Valve and Quick Connect Coupler Included , 

1/4" × 18" Extension Hose Assembly with Quick Disconnect Coupling, 

Integral 14mm and 18mm Threaded Insert Included. 

Long Reach Adapters: M12 × 1.25 & M14 × 1.25 , 

Specification:  Accuracy: 3% Full Scale;  

Pressure Range: 2 to 300 PSI / 0.2-19.95 BAR ;

Operating Temperature: 0 to 40 °C ;  

Battery: 9V Alkaline ..

Features:  Check compression most gasoline engines ; 

High accuracy and repeat ability 

Microprocessor based Large easy to read digital gauge, 

Auto zero and shut off  Electronic peak and hold ; 

Pressure unit is available for PSI and BAR, 

please specify pressure unit when ordering.