Alcohol Breathalysers for Workplace and Roadside Screening
Choose around sensor technology, testing workflow, calibration requirements and the intended screening purpose.
Shop alcohol breathalysers
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Compare current breathalysers by intended use, sensor, testing workflow and ownership requirements.
Specialist products with South African support
Start with the intended use.
Workplace screening
Plan operator, hygiene and throughput.
Roadside screening
Consider portability and operating workflow.
Calibration support
Understand ongoing ownership requirements.
Security & CSI
Return to the operational hub.
A breathalyser belongs to a documented procedure.
Sensor, sample method, calibration and operator practice affect suitability for the intended use.
Sensor
Compare the documented sensor technology and intended testing environment.
Sample workflow
Consider mouthpieces, passive screening, hygiene and expected throughput.
Calibration
Follow the manufacturer interval and service instructions for the exact device.
Choose the device and the procedure together.
Purpose
Screening, personal checking and evidential workflows are not interchangeable.
Hygiene
Plan mouthpieces, cleaning and operator handling for the expected volume.
Calibration
Budget for the manufacturer-defined service and calibration cycle.
Questions people ask before choosing
Does every breathalyser provide evidential results?
No. Confirm the intended use and supporting documentation for the exact model.
Why does calibration matter?
Sensor response can change over time; follow the manufacturer service interval.
Which device suits high-volume screening?
Compare sample method, recovery time, hygiene workflow, power and calibration support.
Choose the product. Keep the support.
MDSA provides a South African support path for practical selection, compatible parts, warranty questions and nationwide delivery.
