2015 Vending Breathalyzer with LCD TV OEM
US $2.99-$3.99
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Sensortype | Semiconductor sensor |
Rangeability | 0-400mg/100mLBAC |
Sensitivity/ differentiation rate | 5mg/100mL/1mg/100mL |
Indicating error | The 5-cm distance concentration is 50mg/100mLat ±10mg/100mL |
Samplemode | Blow air induction or manual detection |
Continuous measurement time | 5seconds to 15 seconds |
Valuetime | 3Seconds |
Return-to-zero-time | 5seconds to 15 seconds |
Working temperature | -5~45 Degrees |
Datastorage | 30000 Articles |
Additional function | LED bright white light lighting,high decibel whistle, red warning light,voice broad cast |
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