Test Yourself, Friends and Family
With it is an easy-to-study LCD screen, first-rate battery lifestyles and 10 greater protected mouthpieces, EK921 is best for checking out your self in addition to your pals and own circle of relatives. Take it with you anyplace you cross and benefit peace of thoughts even as maintaining your family safe.
Specification Table
| Item No. | EK921 |
| Materiel | ABS |
| Sensor | Mems Sensor |
| Size | 133mm*91mm*45mm |
| Weight | 81.5g |
| Warm-up Time | 15S |
| Blowing Time | 5S |
| Response Time | 5S |
| Testing Range |
|
| Continue Testing Times |
800-1000 Times |
| Charging Time | 2 Hours |
| Power Supply | Built-in 1000mah UL verified Li ion battery |
| Testing Records | 32 Times |
Portable Alcohol Test Breathalyzer - szeek EK921
After an coincidence, we pay attention and study approximately drivers being charged with drunken using, and a information tale at the coincidence will commonly say what the driver's blood alcohol stage became and what the felony restrict for blood alcohol is. If a driver's blood alcohol stage is 0.15, for example, the felony restrict is 0.08. This variety can also additionally fluctuate from one united states of america to the next.
The quantity of blood alcohol concentration (BAC) is used to legally outline intoxication resulting from alcohol. Obtaining a blood pattern withinside the area for later laboratory assessment isn't realistic or green for detaining drivers accused of using even as drunk (DWI) or using below the influence (DUI).
By the usage of Portable Alcohol Test Breathalyzer - szeek EK921, you may check your self, pals and own circle of relatives. With it is an easy-to-study LCD screen, first-rate battery lifestyles and 10 greater protected mouthpieces, EK921 is best for checking out your self in addition to your pals and own circle of relatives. Take it with you anyplace you cross and benefit peace of thoughts even as maintaining your family safe.
It uses a MEMS sensor this is extraordinarily accurate. Its dimensions are 133mm x 91mm x 45mm, and it weighs more or less 81.five grammes. It has a five 2d blow time, a fifteen 2d warming length, and a five 2d reaction time. This Portable Alcohol Test Breathalyzer has a checking out variety of: 0-0.5% BAC(Deviationt *±0.01%BAC)
0-5.00‰ BAC (Deviationt *±0.1‰BAC)
0-0.50 g/L(Deviationt * ±0.1g/L)
0-2.5 mg/L(Deviationt *±0.05mg/L)
0-500mg/100mL(Deviationt *±10mg/100mL)
0-5.00‰ PROM(Deviationt ±0.1‰Prom)