Dräger Interlock XT
The Dräger Interlock XT is a breath alcohol measuring instrument that can prevent a vehicle from being started if the driver's breath alcohol concentration is higher than the preset limit. It can also be used with key cupboards and for building entry.
Product benefits
- First blow, then turns on the ignition
- Prior to starting the engine, the Dräger Interlock XT requests a breath sample. If the driver has alcohol n their breath above the preset limit , the immobiliser system inhibits the motor from starting. Otherwise, the starter is activated for the driver to start the vehicle. The device can also prompt the driver to retest periodically while en route. The device will not disrupt the engine function once the engine has been started, however the event will be recorded. Some countries require the horn to sound and / or the headlamps to flash if a retest is failed.
- High measurement accuracy
- The Dräger Interlock XT determines the breath alcohol concentration via an electro-chemical sensor system as it is used in respective police measuring devices. The device is responsive to alcohol only.
- Fast usability
- To avoid long waiting periods, Dräger put emphasis on the Interlock XT always being fast ready to use quickly. Its functionality is as good at -40 °C as at +85 °C under direct sunlight. The name affix "XT" stands for "eXtended Temperature".
- Safe from manipulation
- The device immediately detects any attempt to use auxiliaries as air pumps or filters to bypass the Dräger Interlock XT. In such case, it will inhibit the motor from starting.
- All events recorded in a data memory
- The data memory records more than 30.000 events and can be read via a special PC software.
Product Information
Accessories

Mouthpieces
- Mouthpieces in packs of 5, 50 and 300, with or without non-return valve

Mouthpiece cap
- Easily exchangeable cap for frequent driver change.

Curly cord
- Curly Cord to connect the hand and the control unit, with lengths of 1.5 m and 6m.

Holder
- Holder to mount the handset in the driver's compartment.
Related Products
The Dräger Alcotest 7110 Standard is an advanced breathalyzer for the accurate determination of breath alcohol concentrations which cannot be manipulated. It can be used both as an inpatient facility and as a mobile facility (in cars) in law enforcement, industry and hospitals. The integrated printer enables a full documentation of the test results.
The Dräger Alcotest 7110 Evidential is an evidential which is type-approved in many countries world-wide. It meets the most stringent requirements for breathalyzers worldwide, as they were laid down in DIN VDE 0405 and is OIML 126 approved.
Whether for the police or the commercial sector: The Dräger Alcotest® 7510 allows for breath alcohol analysis for any application, and is listed on the National Highway Traffic Safety Administration's Conforming Product List (NHTSA CPL) as an evidential breath tester. This instrument will most likely be the first handheld breath tester compliant with OIML 126R.
The Dräger Alcotest 6810 med provides quick and accurate breath alcohol analysis for medical applications.
Alcotest® 6810 provides a quick and accurate breath alcohol analysis for professional users. This instrument has UK Home Office Type Approval and is listed on the National Highway Traffic Safety Administration Conforming Products List (NHTSA CPL) as an Evidential Breath Tester for Department of Transportation applications.
The Alcotest® 6510 offers professional users rapid and precise breath-alcohol analysis in a compact, user-friendly form. This instrument is Type approved by the UK Home Office for roadside screening and listed on the National Highway Traffic Safety Administration Conforming Products List (NHTSA CPL) as an Evidential Breath Tester for Department of Transportation applications.
More than 50 years of experience: Since 1953, the Alcotest tubes are used when a fast and clear breath alcohol analysis is required. The breath alcohol measurement can be performed fast and easily with the result being immediately available.
Dräger Alco-Check has been developed. for use in workplace and morning after self test applications. from the Dräger Alcotest tubes, which have been used by law enforcement for many decades.
No pipetting, no dripping, no timing: Not only sampling is done quickly and easily with the Dräger DrugTest® 5000. Directly afterwards, the sample also can be evaluated automatically – for reliable results on the spot.
Reliable preservation of evidence: Via the Dräger DCD5000, approximately 0.4 ml of oral fluid sample can be sampled, preserved and transported. The sampler shows a minimum volume variance. Thanks to reproducible recovery rates, semi quantitative conclusions can be drawn, concerning the concentration of the substance classes to be analyzed which were present in the sample at the moment of sampling.
Literature
Certificates
Alcohol interlocks - Test methods and performance requirements Part 1: Instruments for drink-driving-offender programs.
Alcohol interlocks - Test methods and performance requirements - Part 2: Instruments having a mouthpiece and measuring breath alcohol for general preventive use.
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Draeger Safety UK Ltd.
Ullswater Close
Blyth Riverside Business Park
Blyth, Northumberland
NE24 4RG
+44 (0) 1670 35 2891
+44 (0) 1670 356 266
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The Dräger Interlock XT raises safety standards on our roads.









