The AlcoSafe™ S 4 is a very simple to use, hand held type of breath tester with a four digit LCD display. It has improved performance over many current breathalyzer models on the market. Benchmark testing of this exciting new breathalyzer has produced better performance, consistency and long term stability thanks to the cutting edge internal features. A completely new developed new 'S' series sensor, ensures much lower 'drift' over time than other replaceable sensor breathalyzer models on the market, meaning that your AlcoSafe™S4 breathalyzer stays accurate. A breathalyzer sensor cleaning system quickly removes and eradicates any alcohol residue between tests, ensuring a reliable, accurate result each time.
AlcoSafe™ S4 has been upgraded with new technologies (EVT™& DECT™) to improve it's breath capture accuracy making this model ideal for no tolerance screening.
DECT™(Direct Environmental Compensation Technology) enhances the stability and accuracy of our breathalyzers under dynamic environment conditions (eg. variance in temperature and humidity) ) to avoid false positive reading. DECT™ also effectively maintains the consistency of reading over time, even after long time of inactivity of the testers.
EVT™(Electronic Valve Flow Detection Technology) automates the sensor to start collecting test sample only when a certain air pressure point produced by the blowing action is reached. This enhanced feature borrows the same idea from fuel cell breathalyzers, for the purpose to capture the test sample from deep lung for accurate measuring.
The tester is equipped with an advance temperature sensor for constantly displays the ambient temperature during use to help you operate the unit during its optimal temperature range of -10° - 40°C.
The AlcoSafe® S4 tester is perfect instrument for personal, professional and industrial use. It comes with 5 mouthpieces, batteries and a soft protective carry pouch.
Features
- High quality and long life sensor “S” series
- High accuracy & precision
- 4 digit LCD display
- Electronic Valve Flow Detection Technology EVT™
- Direct Environmental Compensation Technology DECT™
- Selectable display units
- One touch menu operation
- Error Sensing Technology
- Cumulative test counter
- 64 tests memory recall
- Temperature display
- Auto Power Off
- Low Battery Indicator
SPECIFICATIONS
| Display |
Blue backlight LCD display (4-digit) with dot matrix system message panel |
| Detection Range |
0.000 - 4.000 ‰ |
| Resolution |
User adjustable: 0.01‰ or 0.001‰ |
| Measurement units |
User adjustable: ‰ (promile); %BAC, mg/l; g/l/ |
|
| Mode |
Active Mode |
| Sensor |
New Premium Semiconductor Type |
| EVT™ Technology |
Auto monitor of air in-flow, ensure only deep lung sample is obtained for maximum accuracy |
| DECT™ Technology |
Maintain stability of accuracy in dynamic conditions (temperature, humidity, storage time) |
| Basic Accuracy* |
±7% |
| Warm up Time** |
< 60 seconds |
| Breath Sampling Time |
5 seconds |
| Response Time** |
< 5 seconds |
| Recycle Time** |
< 15 seconds |
| Alert System |
Visual and audio alert system when BAC level exceed legal limit |
| Alert level |
User adjustable alert level at 0.2,0.3,0.5,0.8 ‰BAC or
0.02, 0.03, 0.05,0.08 % BAC or mg/L |
| Memory |
64 tests memory |
| Power type |
2 x 1.5V alkaline batteries AA |
| Auto Power Off |
After 15 seconds |
| Product weight |
59g |
| Product dimensions |
114 x 51 x 18 mm |
| Operating temp. |
-10° to 40°C |
| Certificates |
CE, RoHs |
| Housing |
ABS Impact Resistant Material, molded plastic |
| Accessories |
Batteries, 5 mouthpieces, soft protective carry pouch, manual |
* For more accurate test, it is recommended to recalibrate the unit after use of every 6 -12 months.
Specifications are subject to be changed without prior notice for functional improvements.** Estimates, results may vary.
Specifications are subject to be changed without prior notice for functional improvements.
