Overview

The Differential Cylinder Pressure Testers quickly locate worn and cracked rings, defective intake and exhaust valves, scored and cracked cylinders, leaky head gaskets, and worn and stripped spark plug bushings; virtually every potential cause of pressure loss.

Model E2M-1000 Tester, for cylinders with a 5.00 inch bore and over a .060 inch diameter orifice, that eliminates all guess-work by enabling you to determine the exact location and cause of your engine's efficiency loss.

Model E2M-1000 includes:

Slow Fill Valve™
Safely find TDC
Safely bleed cylinder test pressure to
zero for testing multiple cylinders
No repeated pressure adjustments

Master Orifice Valve™ Built in Master Orifice, for fast and easy Master Orifice Test

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Mine completely came apart. Springs and washers went everywhere. Itâ€™s at least a few years old but Iâ€™ve alway kept it in a padded case purchased separately. Iâ€™ve tried to call the company a few times for repair advice but couldnâ€™t anyone to answer my calls.

James M

December 28, 2020

Q&A

Q: Does this compression tester model E2M-1000 come with a current calibration certificate?

The calibration information is on a sticker on the unit. It has a one year calibration time once manufactured at the factory. Shipping and time on the shelf will shorten the one year date once it is received by the end user.

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DIFFERENTIAL CYLINDER PRESSURE TESTER MODEL E2M-1000

Overview

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Reviews

Q&A