H3 · PORTABLE FUEL CELL BREATHALYZER
H3 Portable Breathalyzer with Fuel Cell Sensor
H3 is a portable breathalyzer developed for brands and distributors looking for a lightweight fuel cell alcohol tester with expanded test history and optional Bluetooth connectivity. It combines a compact housing with a UK Dart sensor platform.
WHY THIS MODEL
Designed Around a Clear Product Need
An everyday portable format with a UK Dart fuel cell sensor.
Portable at approximately 29g
With a specified weight of about 29g, H3 offers a genuinely lightweight handheld form for portable breath alcohol testing.
UK Dart fuel cell sensor
The sensor origin is a clear technical difference from semiconductor breathalyzers; actual accuracy depends on calibration and testing conditions.
More room for test history
H3 stores up to 2,000 records, while Bluetooth can be specified as an option when connected functionality is needed.
Product design and configuration may vary according to the approved production specification.
HARDWARE & USER EXPERIENCE
Portable Should Mean Easy to Carry and Easy to Use
A portable breathalyzer should suit the user’s routine, not introduce unnecessary steps. H3 uses a compact IPS display and a lightweight housing while keeping a useful test-history capacity.
The optional Bluetooth configuration is important for OEM procurement: buyers should confirm whether their chosen build needs wireless support instead of assuming it is standard on every H3.
- Approximately 29g specified weight
- UK Dart fuel cell sensor
- 1.2-inch IPS display
- 2,000 recorded tests
WHERE IT FITS
Applications and Buyer Scenarios
These examples are product-selection starting points. Final suitability, local requirements and testing procedures should always be confirmed for your project.
Personal alcohol testing
A lightweight product option for everyday personal-use channels.
Retail and distributor programs
A portable breathalyzer platform for branded product ranges and OEM discussions.
Connected product projects
Consider the optional Bluetooth configuration when wireless functions are part of your requirements.
TECHNICAL SPECIFICATIONS
H3 Breathalyzer Specifications
Review the key hardware and connectivity details below. Final firmware, measurement settings and market-specific documentation are confirmed by configuration.
| Specification | H3 |
|---|---|
| Sensor technology | Fuel cell |
| Sensor origin | UK Dart |
| Sampling method | Direct breath sampling; no pump |
| Warm-up time | 0 seconds (specified) |
| Display | 1.2-inch IPS |
| Test record storage | 2,000 records |
| Bluetooth | Optional configuration |
| Battery | 300mAh |
| Product weight | 29g (specified) |
OEM & PRIVATE LABEL
Build Your Own H3 Product Line
We work with OEM buyers on branding, selected software options and packaging. Minimum quantities depend on the requested customization and the available configuration of this model.
Branding and Localization
- Custom startup logo: starting MOQ 100 units, if supported
- Branded manual: starting MOQ 100 units
- Additional system languages: starting MOQ 200 units, subject to feasibility
- Printed device logo: starting MOQ 200 units
- Custom printed box: starting MOQ 500 units
These are customization-specific starting quantities, not an all-inclusive device MOQ.
Project Support from Airsense
- Sampling and product evaluation
- Factory and engineering communication
- Calibration and maintenance training
- Marketing photos, manuals and product knowledge support
- OEM discussions tailored to your target market
PRODUCT SELECTION INSIGHT
Portable Breathalyzers with Clear Configuration Choices
Portable breathalyzers can differ substantially even when their outside dimensions look similar. The H3 is a UK Dart fuel cell model with 2,000 test records and optional Bluetooth; for pump-assisted testing, compare it with the H3 Pro instead.
Open breathalyzer comparison →
EXPLORE OTHER AIRSENSE MODELS
Compare Before You Choose
Different models suit different markets. Review alternatives before finalizing a product lineup.
AIRSENSE H3 PRO
H3 Pro Breathalyzer
Pump-assisted sampling in a compact handheld fuel cell platform.
Explore H3 Pro
AIRSENSE S1
S1 Breathalyzer
Pump sampling, replaceable fuel cell sensor and extensive test history.
Explore S1
PRODUCT SELECTOR
Compare All Models
Sensor types, pump sampling, Bluetooth, display and records side by side.
Breathalyzer Comparison →