Brantz Laser 3 Rally Computer

The Brantz Laser 3 Rally Computer is a sophisticated, multi-function instrument designed for rally competitors who need more than basic distance measurement. Combining precision tripmeter functions with timekeeping, speed monitoring, stopwatch facilities and performance analysis, it provides a comprehensive set of tools for rallying and motorsport applications.

The Laser 3 features a six-digit distance display, viewed through shiftable four-digit windows, alongside two stopwatches and a 24-hour time-of-day clock. Distance functions include up/down counting, zero, freeze and hold, while the speed functions provide current, maximum and average speed readings.

Beyond its rally navigation capabilities, the Laser 3 offers performance measurement features for analysing acceleration and standing-start times. A programmable digital fuel gauge and data collection port add further functionality, making it a versatile instrument for competitors looking to monitor both rally performance and vehicle data.

Calibration is available in miles or kilometres, with highly precise four-digit calibration entry. The compact unit measures just 140 × 80 × 35mm.

Key Features

• 24-hour clock – time-of-day display in HH:MM format as specified.
• Two stopwatches – with zero, freeze, hold and auto-start functions.
• Six-digit distance measurement – displays distances in 000.000 format through shiftable four-digit viewing windows.
• Flexible distance functions – up/down counting, zero, freeze and hold.
• Comprehensive speed monitoring – current, maximum and average speed.
• Miles or kilometres – selectable calibration units.
• Precise calibration – four-digit calibration entry.
• Programmable digital fuel gauge – configurable fuel-level monitoring.
• Auto-reverse option – additional functionality for distance measurement.
• Acceleration performance measurement – configurable start and finish speeds.
• Standing-start timing – measure times over distances up to one mile/kilometre or a quarter mile/kilometre.
• Data collection port – enables stage data to be collected for subsequent analysis on a PC.
• Compact dimensions – 140 × 80 × 35mm.

Specifications

Frequently Asked Questions

What is the Brantz Laser 3 Rally Computer used for?

The Laser 3 combines rally distance measurement, timekeeping, stopwatch and speed functions with additional vehicle performance measurement and data collection capabilities.

Can it display total and intermediate distances?

It provides six-digit distance measurement viewed through shiftable four-digit windows, with up/down counting and zero, freeze and hold functions. The supplied specification does not explicitly identify the windows as separate total and intermediate displays.

Does the Laser 3 measure speed?

Yes. It provides current, maximum and average speed functions.

Can it be calibrated in miles or kilometres?

Yes. Calibration can be set for miles or kilometres, with four-digit calibration entry.

Can it measure acceleration and standing-start times?

Yes. The supplied specifications describe configurable acceleration measurements from 0, 30, 50 or 70 mph/kph to 60, 100 or 120 mph/kph, as well as standing-start times over distances up to a mile/kilometre or a quarter mile/kilometre.

Can recorded data be analysed on a computer?

The unit has a data collection port intended to allow stage data to be collected for later analysis on a PC. Confirm any required cables, software and computer compatibility before purchase.

What are the dimensions?

The Brantz Laser 3 measures 140 × 80 × 35mm.