Alcolizer Wall Mount 4

The Alcolizer WM 4 is a wall-mounted breathalyser unit perfect for high-volume commercial and industrial testing requirements. The unit self-calibrates every 24 hours from its own internal NATA-certified gas supply, offering unrivalled accuracy and reliability.

The Alcolizer WM4 uses only standard drinking straws and delivers results in as little as three seconds, making it a fast and cost-effective testing solution for your business. 20,000 results can be stored and downloaded instantly via four high speed USB ports for easy analysis.

Available for sale or rental. Click the button below to request a quote or contact us to discuss your requirements.


Key Features

  • AS3457 Certified
  • Quick results in less than 5 seconds
  • Highly sensitive electrochemical sensor for accuracy
  • Cost-effective – uses standard drinking straws as mouthpieces
  • On-screen notifications and warnings
  • Customised on-screen messaging
  • 4 USB ports for instant data downloading
  • Stores up to 20,000 previous test results
  • Internal self-calibration every 24 hours


Application Commercial/Industry
Weight 18kgs
Sensor Electrochemical fuel cell
Ambient Temperature 0°C to 50°C
Analysis Time 3-5 seconds
Recovery Time Instant for 0.000 BAC readings
Range of Measurement 0.000 – 0.500 g/100ml
Accuracy Better than 0.005 at 0.100 BAC g/100ml
Display 10″ LCD colour display
Test Memory 20,000 results
Power Supply 240v AC
Mouthpiece Standard drinking straws
Calibration Automatic recalibration every 24 hours – internal certified gas


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