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Dräger Alcotest® 9510 Evidential Breath Tester

Dräger Alcotest® 9510

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Dräger Alcotest® 9510

The Dräger Alcotest® 9510 is an advanced breath alcohol measuring instrument for evidential applications. It is designed to comply with national and international requirements and regulations (OIML R 126). With dual sensor technology, intuitive color touch screen interface, and modern design the Alcotest® 9510 sets superior standards. FOR LAW ENFORCEMENT PURPOSES ONLY

Proven Dual Sensor Technology

Depending on national requirements for specific country versions, the Alcotest 9510 can be equipped with 2 different and independent sensors to quantify the ethanol concentration in the breath sample. An IR sensor and an EC fuel cell provide precise and reliable measurement results of the same sample. The highly developed IR Sensor with a low sensitivity to potential interfering substances in the breath of a subject applies a physical method while the EC fuel cell makes use of chemical reactions for the analysis.

Intuitive operation via touch screen display

The high resolution color touchscreen delivers clear and complete text messages, supplemented by audible and visual notifications. This provides clear guidance through the test procedures and maintenance steps. The text messages are available in different languages for country specific versions of the Alcotest 9510. The large touchscreen offers a virtual keyboard for data entry. A USB keyboard can be used alternatively.

Comfortable Sampling

The long, flexible and heated breath hose prevents condensation and allows comfortable operation for both subject and operator. The disposable mouthpiece ensures hygienic contact between subject and instrument.

Reliable Thermal Printer

The very quiet and reliable internal thermal printer provides a fast, easy to read and high quality printout on-site. It needs no toner, printer cartridge or ink for operation. Its low maintenance costs paired with the long lifetime of the thermal head makes it very beneficial and user friendly. An optional external printer can also be utilized.

Robust Design

A robust housing, with high resistance against hits, beats, scratches and splash water makes the Alcotest 9510 perfectly suitable for rough, mobile or stationary applications. It can be operated vertically or horizontally. A robust handle allows for easy transportation. Dräger also offers accessories for safe transportation such as boxes and bags.

Various Interface Options

The instrument offer many different interface options e.g. 3 USB ports, 2 RS-232 ports, modem and an Ethernet port to connect easily with other devices or perform other communication tasks.

Customized Versions

The Alcotest 9510 is designed to comply with international and national regulations and with the requirements defined in OIML R 126. There are customized, country specific versions available, with special measuring procedures, data entry and storage options, text messages, languages, printouts as well as communication settings.

360 Product View

Draeger Alcotest 9510 360


Alcotest 9510 Product Information, en-us
Alcotest 9510 Product Information, en-us


Alcohol and Drug Detection Portfolio Overview Brochure, en
Alcohol and Drug Detection Portfolio Overview Brochure, en

Devices for police, justice, medical, workplace or personal use.


Dräger Review special Drugs and Alcohol Brochure, en
Dräger Review special Drugs and Alcohol Brochure, en

Special brochure all around the topic drugs and alcohol.


Technical Data

Key Facts

Mobile use
Desktop use
Handheld use
Sensor technology
IR and optional EC Dräger Sensor
Measurement Range
0 to 3.0 mg/L
Temperature Range
14°F - 104°F
Continous measurement of BrAC
Heated Breath Hose
Heated Fuel Cell
Breath temp. measurement option
Print Option
Integrated Loudspeaker
Dry Gas Inlet

Technical Data

Colour with touchscreen
Display Size (Diagonal)
0.46 ft
User interface
Full Text Messages
Data entry
With full virtual or external keyboard


CE Conformitiy
EMC Directive Low Voltage Directive

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Draeger, Inc. – Safety

7256​ ​S.​ ​Sam​ ​Houston​ ​W​ ​Pkwy.,​ ​Suite​ ​100
Houston,​ ​TX​ ​77085