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Starkenn SOBER

Alcohol Detection & Vehicle Interlock System

Starkenn Sober is a breathalyser-based alcohol detection and vehicle interlock system designed to prevent unsafe vehicle operation and support disciplined fleet and site safety practices.

Alcohol Detection & Vehicle Interlock System

Built on automotive-grade sensing and control logic, Starkenn Sober detects alcohol presence through a breathalyser-based interface and supports vehicle interlock functionality when predefined thresholds are exceeded. The system is designed to help prevent vehicle operation under impaired conditions.

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Designed for reliable deployment in fleet, commercial, and industrial environments, Starkenn Sober supports disciplined vehicle usage by enabling sobriety checks before a vehicle is set in motion.

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Upto 98% Accuracy

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Active Acceleration Cut-Off

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Real-Time Alerts &
Event Logging

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Seamless Integration with Starkenn Vision Based Solutions

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Automotive-Grade Hardware & CAN Interface

Designed for High-Risk & Compliance-Driven Environments

Built for commercial, mining, and industrial use, Starkenn Sober introduces a breath-based alcohol detection capability rarely seen in Indian fleet safety systems, enabling safer vehicle operation through controlled start, alerts, and logging.

Why Starkenn Sober?

Prevents impaired driving before the vehicle moves

Introduces a breathalyser-driven approach to alcohol monitoring.

Built with vehicle-grade hardware to support controlled start and acceleration cut-off when required.

Works alongside driver monitoring and other Starkenn safety systems for unified safety management.

Designed for consistent performance in demanding fleet and industrial environments.

Technology At Glance

Voltage

9 V to 12 V

Current

0.25 A

Max ethanol range

300 µg / 100 ml air

Storage temperature

-40 °C to +60 °C

Usage temperature

-40 °C to +85 °C

Service life

3 to 4 years

Testing type

Breath

Sensor type

Fuel cell

BrAC detection range

0 to 0.69 BAC %

Sensor accuracy

0.001 %

Warm up time – Power on

5 sec

Warm up time – Pass

5 sec

Warm up time – Fail

15 sec

Blowing time

5 sec

Response time

5 sec

Sample volume

0.25 cm³ to 0.50 cm³

Display type

LCD

Display value
(in % BrAC or mg/L)

BAC %

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