3-300 PSI Digital Engine Cylinder Compression Tester Kit

3-300 PSI Digital Engine Cylinder Compression Tester Kit Description

3 ‑300 PSI Engine Cylinder Pressure Detection Digital Gauge Repair Tester Kit
Item Type: Cylinder pressure gauge
Condition:
Display Mode: LCD digital display
Pressure Unit: Four switchable units of PSI, KPa, Bar, Kgf/cm² Measurement Range: 3 -300 PSI/14BAR/14Kgf/cm² 
Working Temperature: -20 -80 C
Key Function: Switch key (left), unit switched key(right)
Working Voltage: DC3.1V (use a pair of AAA batteries)
Battery: 1.5V replaceable AAA batteries(not included)
Voltage Lower than 2.5V: Symbol of LCD battery flashes
Working Current: 3MA or less (with backlight); 1MA or less (without backlight)
Static Current: 5UA
Function: Compression gauge test set for engine cylinders diagnostic tester
Air Pressure Detection of Automobile Cylinder:
1. Designed to detect a variety of common engine failures such as worn piston rings, cylinder head cracks, worn valves and blow head gaskets.
2. Check the amount of leakage in the engine cylinders and help determine the source of gas, so that data of meter reading provides the correct test and accurate results.
3. Suitable for all kinds of car, motorcycles and other vehicles with fuel injection function.
4. This compression tester can be quickly installed in your car to give you accurate readings.
5. Applicable to the gasoline engines of car, motorcycles, trucks and petrol vehicles. Used to find faults in valves, piston rings, cylinder bores or head gaskets.