discount alcohol detection

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  Free Shipping, Prefessional Digital Breath Alcohol...

  US $ 24.99 / piece

  Min. Order: 1 piece

  Features:
  1. Advanced flat surfaced alcohol sensor, high sensitivity
  2. Rapid detect results, quick response and resume

  Related Category Alcohol Tester

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• 

  Prefessional Police Digital Breath Alcohol Tester ...

  US $ 17.60 / piece

  Min. Order: 1 piece

  1. Digital Breath Alcohol Tester Breathalyzer
  2.Rapid detect results
  3.high sensitivity
  4.LCD display
  5.auto power-off

  52 | 82 Orders

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• 

  TDS water quality testing pen TDS meter TDS Test P...

  US $ 17.89 / piece

  Min. Order: 1 piece

  Detection of Water eligibility: the national standard 50-300PPM.
  Pure alcohol: PPM value is greater than 0, then impure.......

  1 | 6 Orders

  Related Category Testing Equipment

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  Digital LCD Breath Alcohol Tester / breathalyzer /...

  US $ 21.18 / piece

  Min. Order: 1 piece

  High accuracy, detection range: 0.000-0.199% BAC / 0.00-1.99% BAC / 0.00-0.995 mg/LBrAC

  1 | 2 Orders

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• 

  Disposable Saliva Alcohol Test Paper

  US $ 5.26 / piece

  Min. Order: 1 piece

  Disposable Saliva Alcohol Test Paper, pilot test will detect the first place, the subjects mouth, saliva wetting out after 10 se

  1 Order

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• 

  High quality screen digital alcohol tester AT-818 ...

  US $ 13.80 / piece

  Min. Order: 1 piece

  Detection Range 0.001.00mg/L
  0.0000.199%BAC; 0.001.90g/L; 0.001.99BAC
  Alarming Level 0.25mg/L (0.05%BAC, 0.50g/L; 0.50BAC)

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• diy MQ-3 Alcohol Sensor MQ3 ethanol detection modu...

  US $ 10.00 / piece

  Min. Order: 1 piece

  Arduino MQ-3 Alcohol Sensor MQ3 ethanol detection module

  Related Category Consumer Electronics

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• Digital Alcohol Tester and Timer 8369JC -- Dual LC...

  US $ 7.95 / piece

  Min. Order: 20 pieces

  Dual LCD display
  Digital alcohol tester with 0.05 mg// BRAC increment for reading
  Detect range: 0.00-0.95 mg/l BRAC

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• Professional Accuracy Ultra Slim Alcohol Tester Br...

  US $ 29.36 / piece

  Min. Order: 1 piece

  1)3 digits LED display
  2)Auto-flow detection sensor
  3)Simple 1-button operation
  4)Folding mouth piece

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• Exquisite Design Digital Breath Alcohol Tester wit...

  US $ 7.15 / piece

  Min. Order: 5 pieces

  1)The breath alcohol tester support automatic power off function
  2)Detect range: 0.00-0.19% BAC / 0.0-1.9 g/l
  3)Airway design

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• Combustible Gas leak Detector SE-AR8800A+

  US $ 98.25 / piece

  Min. Order: 1 piece

  Combustible Gas leak Detecotor
  *Detect item: All explosive gases leakage like hydrocarbon\alcohol\ether\ketene, etc.

  Related Category Gas Analyzers

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• Factory outlet police digital alcohol tester with ...

  US $ 4.32 / piece

  Min. Order: 1 piece

  1.digital alcohol tester with red backlight
  2.CE, FCC and RoHs approved
  3.Detection range:0.00% - 0.19% BAC
  4.black and gray

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• Promotion ! Digital Breath Alcohol Tester,lcd disp...

  US $ 6.84 / piece

  Min. Order: 10 pieces

  1. Digital Personal Alcohol Breath Tester with 0.01 % BAC (0.1 g/l) increment for reading
  2. Detect range: 0.00~0.19 % BAC

  1 | 1 Order

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• Prefessional Digital Breath Alcohol Tester Breatha...

  US $ 25.89 / piece

  Min. Order: 1 piece

  High accuracy, detection range: 0.000-0.199%25 BAC / 0.00-1.99 BAC / 0.00-0.99 mg/L

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• Wholesale free shipping +Digital LCD Alcohol Breat...

  US $ 24.21 / piece

  Min. Order: 1 piece

  1.Advanced flat surfaced alcohol sensor, high sensitivity
  2.Rapid detect results, quick response and resume

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• Free Shipping, Wholesale lcd digital alcohol teste...

  US $ 9.18 / piece

  Min. Order: 10 pieces

  alcohol tester
  1.Detection range:0.00%-0.19% BAC (0.0-1.9g/l)
  2.Accuracy:0.01%BAC(0.1g/I),Response:<5S
  3.Size:95*36*18mm

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• Digital LCD breath alcohol tester Breathalyzer Ana...

  US $ 4.81 / piece

  Min. Order: 20 piece

  Detect range: 0.00~0.19% BAC & 0.0~1.9g/l

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• professional alcohol tester passed US DOT test FRE...

  US $ 128.95 / piece

  Min. Order: 1 piece

  User-friendly: PDA feature with touch panel
  Enhanced feature: Auto flow detect and Air-exit cleaning
  Accuracy: 0.01%BAC

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• Digital Breath Alcohol Tester Breathalyzer Keychai...

  US $ 8.57 / piece

  Min. Order: 5 pieces

  Sensor: Semiconductor alcohol sensor Operating temperature range:5 ~ 40 oC Detection range: 0.00% - 0.19% BAC / 0.00- 0.95 mg/l

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• Free shipping Digital Breath Alcohol Tester with R...

  US $ 6.29 / piece

  Min. Order: 1 piece

  Detection range: 0.00% - 0.19% BAC / 0.00- 0.95 mg/l

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• Free shipping Digital Breath Alcohol Tester with R...

  US $ 6.29 / piece

  Min. Order: 1 piece

  Detection range: 0.00% - 0.19% BAC / 0.00- 0.95 mg/l

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• wholesale MQ-2 MQ2 smoke/liquefied petroleum gas/b...

  US $ 8.99 / piece

  Min. Order: 5 piece

  Applicable to family or factory gas leak monitoring device Detecting the combustible gas, smoke 300 to 10000 PPM

  Related Category Sensors

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• Digital Breath Alcohol LCD Tester Breathalyzer Key...

  US $ 20.00 / piece

  Min. Order: 1 piece

  1. Sensor: advanced semiconductor oxide alcohol sensor
  2. Detect range: 0.00-0.19% BAC / 0.0-1.9 g/l

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• Popular Practical Free Shipping Alcohol Tester Bre...

  US $ 21.00 / piece

  Min. Order: 10 pieces

  1)3 digits LED display
  2)Auto-flow detection sensor
  3)Simple 1-button operation
  4)Folding mouth piece

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• Factory Outlet police digital alcohol tester with ...

  US $ 8.50 / piece

  Min. Order: 1 piece

  1.digital alcohol tester with red backlight
  2.CE, FCC and RoHs approved
  3.Detection range:0.00% - 0.19% BAC

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• Prefessional Police Digital Breath Alcohol Tester ...

  US $ 15.87 / piece

  Min. Order: 200 pieces

  Advanced flat surfaced alcohol sensor, high sensitivity Rapid detect results, quick response and resume

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• personal alcohol tester

  US $ 8.32 / piece

  Min. Order: 20 pieces

  1. Detect range: 0.00~0.19 % BAC & 0.0~1.9 g/l
  2.key chain
  3. Quick response and resume
  4. Auto power off
  5.backlight

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• JK-AR-512ATC Alcohol Refractometer

  US $ 34.74 / piece

  Min. Order: 1 piece

  Alcohol Refractometer (Spirit) is the most intuitive instruments specifically detected in the concentration of ethanol in aqueou

  Related Category Refractometers

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• Free Shipping 3 Digitals LED Display Breath ...

  US $ 19.32 / piece

  Min. Order: 1 piece

  1. Quick response and resume
  2. Sensor Fault Self checking
  3. Auto-flow detection sensor

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• TDS water quality testing pen TDS meter TDS Test P...

  US $ 22.11 / piece

  Min. Order: 1 piece

  Detection of Water eligibility: the national standard 50-300PPM.
  Pure alcohol: PPM value is greater than 0, then impure.......

  1 Order

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• Formaldehyde gas detection sensor MQ138 MQ-138 ald...

  US $ 32.00 / piece

  Min. Order: 1 piece

  Formaldehyde gas detection sensor MQ138 MQ-138 aldehydes and alcohols gas sensor

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• 10PCS/LOT.Digital Alcohol Tester and Timer 8369JC ...

  US $ 9.16 / piece

  Min. Order: 10 pieces

  Dual LCD display
  Digital alcohol tester with 0.05 mg// BRAC increment for reading
  Detect range: 0.00-0.95 mg/l BRAC

  1 | 1 Order

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• Ultra Slim Alcohol Tester Breathalyser Breath Anal...

  US $ 21.20 / piece

  Min. Order: 10 pieces

  1)3 digits LED display
  2)Auto-flow detection sensor
  3)Simple 1-button operation
  4)Folding mouth piece

  Away

• Digital Breath Alcohol Tester with LCD Screen/Digi...

  US $ 5.00 / piece

  Min. Order: 50 pieces

  1)The breath alcohol tester support automatic power off function
  2)Detect range: 0.00-0.19% BAC / 0.0-1.9 g/l
  3)Airway design

  Away
• Refrigerant Halogen leak detector equipment SE-AR5...

  US $ 86.80 / piece

  Min. Order: 1 piece

  Refrigerant Halogen leak detector equipment
  *Detect item: All explosive gases leakage like hydrocarbon\alcohol\ether\ketene, et

  1 Order

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• Digital Breath Alcohol Tester with mouthpiece,red ...

  US $ 4.21 / piece

  Min. Order: 1 piece

  breath alcohol tester
  1.size:118*70*28 mm
  2.Detect range:0.00-0.19% BAC / 0.0-1.9 g/l
  3.Red backlight

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