Page 51 - Longacre 2017 Catalog

51
Memory Tach Panels And Tachs

"Stepper Motor" Memory Tachs
What is this? – "Stepper motor" tachs use a small electric motor to drive the pointer. It is more
precise than the more common 'aircore' instruments whose accuracy can be affected by the
windings. Many professional race teams – NASCAR®, etc. – are switching to
this style of gauge and tach for the improved accuracy.
AccuTech® 4 ½" Memory Tach
• Maximum RPM recall – Just push the Recall button.
• High RPM Warning light – 2 stage – First warning can be
set for just over your normal maximum RPM, the second stage
at the redline. You get a warning of too many revs before you
blow an engine. Can also be used as a 2 stage shift light.
• LED back light – Back light shows thru the dial face PLUS
the pointer is LED illuminated to make this the easiest tach to
read – and super sharp looking too.
• Stepper motor precision tach at an affordable price.
#44384 Tach only ..........................$189.00 #44387 Weather resistant tach ...........$199.90 #44477 Tach with panel ..............$209.90

Silver Face #44381 Tach only
$179.00
Stepper Motor Memory Tachs #44382
Weather resistant tach
• Much more accurate than traditional 'air core' tachs $189.00
• Recalls max RPM with one button • 4 ½" LED backlit face #44389 Tach with panel
• High RPM warning light to help prevent over-revving expensive motors $198.00

Data Logging 4" Stepper Motor Tach Tach – better than only 3 or 4 highs and lows.
What is this? – This tach records RPM 10 times every second and plays
back the in the paddock – one lap or up to an hour. The super accurate • See ALL the highs, ALL the lows (to closely analyze RPM changes).
Stepper Motor movement shows you how low the RPM goes in the turns • Records RPM all around the track. Replay in the pits.
(change gears or downshift?), how quickly • Play-back can be real time, ⅓ speed, or double (to see a
RPM goes up on the straight full lap quickly).
(shiftpoint?), the highest RPM
reached, and how the RPM • You can record multiple sessions – OR – just highest RPM
pattern changes as you run if that’s all you need.
more laps. The timer even • And there’s a multi-stage progressive shift light for precision
lets you know where these shift points – OR – a pit road speed indicator.
events happen on the track. • The 2 stage High RPM warning light will help prevent over-
This is valuable revving expensive motors. GAUGES, TACHS, PANELS, & ELECTRICAL
information you can’t get
any other way and will • Weatherproof case.
help you improve your The numbers are LED backlit and the pointer
car’s performance. is illuminated for easy reading.
This tach bridges the #44390 Tach only ........................ $298.00
gap between basic recall tachs
and expensive full data logging systems. #44479 Tach with panel ..............$319.00

Includes mounting bracket – also
Digital Memory Tach helps protect tach from damage
• State-of-the-art electronics give you accuracy to within 10 RPM
• Ultra light weight – only about 1 ½ ozs. • Fast response, Easy recall
• High RPM warning light – helps prevent accidental over revving of expensive motors
• Tach function is self-powered (battery lasts 300+ hours), Optional: connect to car's
This tach is
reasonably water power for back light and warning light
resistant but should be
covered or removed before pressure washing car. #44391 0 - 10,000 RPM ............$199.90 #44402 0 - 19,000 RPM .......$219.90