IRD - International Road Dynamics Inc - accumulators

By: IRD  09-12-2011
Keywords: Lcd, Counters, Lithium Battery

Accumulators (or total volume counters) are simple counters that continuously accumulate the total volume of vehicles.

IRD Model:

The Traffic ACE is designed to allow up to four inputs from a variety of sensors. The Standard 16-character LCD allows the user to view all four channels of data without the use of an external display. The Traffic ACE accumulates the total volume of vehicles for a specified period of time.

Diamond Traffic Models:

IRD is the Canadian distributor of Diamond Traffic products.

The TT-2 is compact, easy to use, and low cost. It requires minimum maintenance and no change of battery for years.

The TT-4 is a waterproof, compact, lightweight volume traffic counter with continuous operation or automatic shutoff after selecting from 1 to 7 days. It has a 5 year lithium battery and is constructed with an extruded ΒΌ" thick aluminum case. It is simple to operate and install using one road tube and utilizing a magnetic zero reset.

Keywords: Counters, Distributor Of Diamond, Lcd, Lithium Battery,

Other products and services from IRD


IRD - International Road Dynamics Inc - interval counters

It will provide a grand total and up to 512 one-channel or 256 two-channel record intervals, and show interval length, interval number and count data. The Traffic Tally 6 single road tube counter displays time intervals and count data providing a grand total and up to 32 separate interval counts. The Pegasus can record interval lengths of one minute to 24 hours allowing for closer inspection of rush hour traffic patterns.


IRD - International Road Dynamics Inc

From the compact, yet versatile Mini ACE to the TRS Mini, Plus, and rack mounted vehicle classifiers, to the Tracker hand-held turning movement counter, IRD's traffic counter/classifier line-up has it all. To further enhance IRD's counter/classifier line-up, IRD is also the Canadian distributor for the Diamond Traffic line of counters and classifiers.


Traffic data collection & traffic safety products from International Road Dynamics Inc. (IRD

Customers for these products include State and Federal DOT's, Cities and Towns, Counties, Municipalities, and private businesses. IRD's traffic safety products are an effective way to communicate to traffic, pedestrians and road workers of potential hazards.