DZ505 is a new type alcohol tester we developed (hereunder as the device), the device adopts advanced flat surface semiconductor alcohol sensor, it has good sensitivity and repeatability, LED screen with backlight, simple and clear, and it is compact design, small size which is more convenient for your portable use and carry. When the test result is over the preset concentration Iimit, the device will give out audible alarm indication, to remind you for safety.
DZ505 Breath Alcohol Tester
Description
Features
Semiconductor sensor
LED display
Audible and visual alarm
Fault self-detection of sensor
Battery undervoltage indication
Power saving design
Application
Car, workshop, office, etc.
Specifications
| Sensor type | Flat-surfaced sensor |
| Detection range |
0.00 - 0.20ºC, 0.00-2.00‰BAC 0.00 - 1.00mg/L; 0.00 - 2.00g/L |
| Accuracy | ± 0.05mg/l at 0.25mg/l /±0.02ºC at 0.05ºC |
| Pre-set level | 0.05ºC; 0.50‰BAC; 0.25mg/L; 0.50g/L |
| Warm-up time | 30 seconds counting down |
| Testing time | < 8 Sec |
| Display | White digital tube |
| Power | 3.7V/600mAh lithium |
| Working environment | 0℃ - 40℃, ≤95% RH, No dews |
| Working time | >200 blowing times (full charge) |
| Dimensions | 100mm×62.5mm×25mm @63g |
| Unit | ºC, ‰BAC, mg/L, g/L are optional |