化工機(jī)械設(shè)備網(wǎng)
詳細(xì)介紹
| Range: Low & 0.15 ~ 1.50 ‰ BAC or 0.075 ~ 0.75 mg/l Accuracy: ±0.2 ‰BAC at the Calibrated point （alert level）. Power Input: 3 X 1.5V AAA alkaline batteries（Not included） Display: Digital display with 3 decimal points （eg. 0.025%BAC） Tolerance compensation: Pre-alert function together with Bi-color backlighting Auto power saving: 2 minutes Real time clock: 12 /24 hour format Breath sampling: less than 5 seconds continuous breath sample Cycle time: about 50 seconds Unit Dimensions: 107 X 45 X 23 mm approx. Weight: 55g Alert level calibrated: 0.2; 0.3; 0.5; 0.8‰BAC or 0.02; 0.03; 0.05; 0.08%BAC or 0.10; 0.15; 0.25; 0.40 mg/l Self-calibration: Fully automatic for user （Should use the AAT breath simulator） Agency Approval: CE Accessories: 3 pcs blowing tubes; |
化工機(jī)械設(shè)備網(wǎng)