Products by Diamond Traffic Products, a division of High Leah Electronics, Inc.

The perfect choice to count and classify traffic in cities and counties, the Apollo Road Tube Counter / Classifier sets out in minutes. It's designed for both new and experienced personnel.

The Omega Timestamp Counter/Classifier is high end vehicle traffic recording unit that uses pneumatic road tubes sensors. The unit is extremely compact and lightweight in a 0.250 thick extruded aluminum wall case that is waterproof. It is programmable by a PC or laptop using either a hardwire USB...

Cities and counties, along with other regional organizations, focus on providing short count or portable traffic study data. This might include collecting volume and class data concurrently in most cases. Centurion CC provides a fully features database and reporting engine for processing and...

Considered "The greatest little counter in the world" the TT-2 has a long history of providing reliable and simple traffic count data. Features a single road tube input, LCD display and long battery life, the TT-2 is a hassle free easy to use grand total counter that is suitable for low speed and...

Single Inductive Loop Accumulator A simple to use one loop counter, the Traffic Tally 41 is a solid-state inductive loop volume counter for use with loops buried under the roadway. The counter will operate under all field conditions for over one year on one set of batteries.

The Titan II intersection counter/classifier is a multiple study, hand held, programmable intersection turning movement counter with full FHWA and event classifications recording capability. User definable data keys are easy to program and operate. A complete range of turning movement data and user...

With solid-state electronics the TT-51 is an accumulator counter for use with an inductive loop(s) buried in gravel or cut in a pavement roadway. The counter is a very low power unit and will operate for one year on a set of eight “D” cell alkaline batteries. The unit is industrial grade for use...