Professional police breathalyzer Intoxilyzer® 800

The CMI Intoxilyzer 800 breathalyzer is designed for security services, public building security and factories. It uses a side exhaust system - more hygienic and safer for the operator than other breathalyzers. CMI is a sister brand of leading US company Lion.

Reliable design

The CMI Intoxilyzer 800 was developed at Lion Laboratories to speed up and improve working conditions for law enforcement officers. With a reinforced design and durable polycarbonate material, the I-800 can handle any conditions.

Latest technology

An electronic sensor, a microcontroller and a large display - this is how Lion Laboratories created a breathalyzer that is robust and accurate, yet very easy for the operator to use.

Insensitive to other substances

The breathalyzer, unlike most other such devices, does not confuse the detected alcohol concentration with other substances, such as mouthwash or candy with alcohol. As a result, the results shown are never skewed.

Instant test

The CMI Intoxylizer 800 immediately shows whether the result is positive or negative. In the case of a positive result, the breathalyzer takes 18-30 seconds for an accurate reading.

Wide temperature range

The I-800 is designed to protect buildings. Thus, it operates in a temperature range from -5°C to +50°C. Thus, it maintains its accuracy in both hot and cold weather, but also in rooms with air conditioning.


The quality of the CMI Intoxilyzer 800 is certified by the US DOT (Department Of Transport) and NHTSA (National Highway Traffic Safety Administration).

Downloadable materials

  • Data sheet [en]

    Data sheet for the CMI Intoxilyzer® 800 breathalyzer

CMI Intoxilyzer® 800 breathalyzer specifications
Waiting time for a result
  • negative - almost immediately
  • positive - 18 to 30 seconds
Sensor Electrochemical
Device memory 5 most recent tests
Power supply 2 × AA batteries
Requirements DOT/NHTSA
Operating temperature -5°C ~ 50°C
Dimensions 165×76×51 mm
Weight 142 g
Lion Laboratories
Lion Laboratories is a company with almost fifty years of tradition based in South Wales, UK. Since its inception, the brand has been perfecting body alcohol testing devices relying on the knowledge and experience of the scientists and engineers working for it. Lion Laboratories conducts its own research, implements development projects, and manufactures and distributes its breathalyzers to 70 countries through a network of local suppliers.
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In box
In box
  • CMI Intoxilyzer® 800 breathalyzer
  • 2 × AA battery
  • Funnel mouthpiece
  • 10 × mouthpiece
  • Wrist strap
  • Reinforced carrying case
Video presentation of the product

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