Evidential Instruments

Intoxilyzer® 9000

Designed to meet OIML specifications

This instrument is a high specification evidential system based on infrared analysis for alcohol quantification. For use in evidential procedures where high integrity measurements must be taken and recorded, the Intoxilyzer® 9000 is the go-to evidential device for law enforcement around the world.

The Intoxilyzer® 9000 has unparalleled performance in accuracy, precision and interferent detection by using pulsed infrared technology, eliminating chopper motors or mechanical filters in the analytical system. The Intoxilyzer® 9000 offers a wide range of options to exceed the demands of today’s evidential breath testing programs.

The instrument confirms to OIML R 126 Edition 2012E, Evidential breath analysers.

Instrument Dimensions

Length: 38.6 cm
Width: 35 cm
Height: 19.7cm


Without gas: 4.5kg
With gas: 5.5kg

Built-in carry handle for portability.


OIML R 126 Edition 2012E

Sensor Type

Infrared: Eliminates the need for a mechanical chopper in the analytical section by using a digitally controlled pulsed IR source. Delivers the most accurate readings, with no complicated gas calibration required.

Measuring range

0.000 to 0.650 gram/210 litres.

Operating temperature range

-10°C to +40°C

2-Hour Battery Life

Ideal for roadside checks evidentiary checks where no power is available

Calibration Adjustment

This instrument is capable of performing multi-point calibration adjustments. The menu-driven sequence allows stand alone field calibration adjustment.

Calibration Standard

Either a dry-gas or a breath alcohol liquid simulator


Connect with many different device types using built-in communication ports


128 MB RAM, 512 MB Nand Flash, Optional Internal SD Card slot for memory expansion up to 32 GB.

Built-in Printer

Thermal, line printer (480 dots/line), fast print speed, standard paper width and length. Easy, self-aligning paper loading, low paper indicator and paper out detection.


12 months, parts and labour


Mouth Pieces

We offer packs of mouth pieces which can be easily stowed in the built in storage compartment of the instrument.

The CMI Intoxilyzer® 9000 is available for purchase from Lion direct in the UK only.

For international sales please consult the distributors page for local contact information.