Precision Speed Instruments Logo Precision Speed Instruments, Inc

SMALL-ENGINE TACHOMETERS

from...
DATCON
4000 rpm #6 stud terminus.
Fits 3.38 inch panel hole.
Internal replaceable light.
With or without hourmeter.
Chrome bezel & white pointer.

For 12 or 24vdc negative ground systems.
Adjustable for 2, 3 or 4 cylinder engines w/coil or electronic ignition
from...
AMETEK/DIXSON
4000 RPM
5 year warranty
Black bezel & orange pointer
Fits 3.38 inch panel hole.
Watertight & dust proof.
Lighted w/ replaceable bulb.
#6 screw barrier strip terminus.
Both tach & tach/hourmeter models
(Hourmeter will not count unless RPMs are shown.)
For 12vdc negative ground systems.
For 2 cylinder coil or Kohler Magnum engines.

OR
1 pulse (per crankshaft revoulution) from magnetic sensor on any size engine.

'Self-Powered Digital Tach'

from...
DATCON
.5" character height.
Black or chrome bezel.
Flush mount (fits 3.38 inch hole).
Calibration range of 5 to 12,000hz
4 active digits (9999 rpm maximum).
No dc power required
(except for light if used).
Magnetic sensor or sender generator signal.

Accurate to within .5%
(under all environmental conditions).

Analog Tachometers


from...
AMETEK/DIXSON
3000 or 4000 RPM**
DIP switch calibration.
Replaceable light bulb.
Black or chrome bezel.
Watertight & dustproof (500 series).
Barstrip or AMP "Mate-n-lok" terminus.
Tachometer for almost any signal source.
12 or 24 vdc (models for positive ground system available).
With or w/o hourmeter.
(Hourmeter will not count w/o tach signal)
(700 series tach/hourmeters have resettable hourmeter)
Proprietary artwork available.
**Custom ranges available

2" Tachometers

from...
DATCON
Lighted.
3000 to 8000 rpm.
12/24v negative ground.
Black or chrome bezel.
Signaled from:
Magnetic sensor.
Alternator.
(includes marine outboard direct drive-driven alternator)
*Sender/generators.
*Coil Ignition.
*Due to being NON-adjustable, the tach drive ratio or the number of cylinders must be stated when ordering sender/generator & coil ignition tachs.
Note: 2" speedometer available - contact PSI parts department for details

Home Small-Engine Tachometers
Transducers/Magnetic Sensors Bus Speedometers
Sender Generators Replacement Instruments
Adapter Plates Motor Coach Instrumentation
Conversion From Mechanical Speed Switches
5" (128mm) Meters Tran-Save
Temperature Switches Pressure Switches
Termini Pressure & Vacuum Gauges
Parts/Service Topics/Troubleshooting