The e-cigarette draw resistance test is mainly used to measure the draw resistance performance of e-cigarettes, and is applicable to the quality control of e-cigarette production and e-cigarette inspe ...
The e-cigarette draw resistance test is mainly used to measure the draw resistance performance of e-cigarettes, and is applicable to the quality control of e-cigarette production and e-cigarette inspection. When a fixed air flow of 17.5 ml/s is simulated to be inhaled on the e-cigarette as a person's smoking action, a certain vacuum pressure will be generated at the inhalation end of the e-cigarette at this time. This pressure is the inhalation resistance, also known as the draw resistance. Measuring this pressure can measure the draw resistance.
| Item Name | Specifications |
|---|---|
| Unit | Pa (Pascal) |
| Suction Speed | 5~60 ml/s adjustable (standard: 17.5 ml/s) |
| Suction Mode | Sine wave / Trapezoidal wave |
| Resolution | 0.1 |
| Error | ＜1% |
| Test Time | Average 5 seconds |
| Other Functions | Upper and lower limits settable, automatic qualification judgment |
| Optional Function | Smoke detection |
| Smoking Volume | 1~100 ml (accuracy ±1%) |
| Interval Per Puff | 1~999 seconds adjustable |
| Total Puff Count | 1~99999 puffs adjustable |
| Data Storage | Store up to 1000 test data; external USB auto-save & Excel output |
| Dimensions | 420×300×500 mm (L×W×H) |
| Weight | 20 kg |
| Power Supply | AC 220V, 50Hz, approx. 220W |
