Digital Tach/Hour Meter, Series PT16

ENM is proud to present the new series PT16 selfpowered
Digital Tach/Hour meter. The PT16 keeps track
of true engine RPM and running time for all types of
gasoline engines. The unit is powered by an internal lithium
battery. No external power connections are required.
The operation of the Tach/Hour meter is triggered by external
lead wire, wrapped around the spark plug wire of the engine.
Since the unit is triggered by the spark of the engine, the
hours and the RPM display actual operation. This is useful for
maintenance and warranty applications for any type of enginepowered
machinery. The RPM is displayed when the engine is
running. Hour usage is displayed when the engine is off and
remains visible. With solid state technology the PT16 series is
built with a custom chip and with solid construction for maximum
durability in harsh environments and rugged application.


o Large 8mm, 7 segment LCD display

o Low cost and small size

o No Power required

o Totally sealed

o Solid state electronics

o Quartz Crystal

o Wide operating temperature range

o High reliability

o Indicates operation in RPM and Hours

o Surface mount or 2 holes installation

o ISO 9001:2000 Certified


Display Reading: 9999 Hours Meter

RPM Capacity: 9999 RPM

Sampling Time: 1-Second Approximate

Character height: Large 8 mm digits.

Operating battery life: 8 year Internal Lithium Battery

Operating temperature: Standard -20C to +60C

Vibration resistance: Withstands 10 to 75 Hz.
at 1 to 8 G's.

RPM Resolution: 10 RPM

Installation: Two hole base mount or surface mount

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