Alcovisor MERCURY - DOT 3 Evidential Breath Tester with Bluetooth Wireless Printer

Price: $1,525.00

The MERCURY ALCOVISOR® is a NHTSA certified evidential breath testing instrument that offers a high resolution color LCD touch screen and meets or exceeds US DOT specifications for workplace testing.

The Mercury-DOT Calibration Kit contains everything you need to perform DOT level workplace alcohol breath testing; from calibrating the instrument to performing/documenting the test. The accurate and easy-to-use Mercury-DOT instrument uses an alcohol specific Platinum Electrochemical fuel cell which produces results quickly on positive and negative samples. The instrument offers both automatic and manual sampling, which along with touch screen technology and its wireless printer, make it an outstanding DOT breath testing device.

NHTSA Certified Evidential Breath Tester
CE Mark
RoHS Approved

This product requires additional Hazmat Shipping fees. Orders containing HazMat items must ship FedEx Ground.

Easy to Use • Affordable • Accurate

  • Touch Screen Technology - 2" Screen
  • Evidential Accuracy
  • Wireless Bluetooth Printer
  • Data Input Capability- No Keyboard Required
  • Ejectable Mouthpiece- Sanitary, Hands-Free Use
  • 10,000 Test Records Memory
  • Calibration and User Settings are Password Protected
  • LED Light for Mouthpiece Insertion
  • USB PC Connection (Optional with purchase of Software)
  • Minimal Training Required

The Mercury-DOT3  comes in an upgraded carrying case for maximum portability and convenience. It includes a custom insert designed for storage of a dry gas tank, regulator, and all of the Mercury accessories.

MERCURY-DOT3 includes:

  • Mercury Alcovisor Professional Breath Alcohol Instrument
  • Upgraded Hard Plastic Carrying Case with Calibration Insert
  • Nylon Belt Pouch
  • AC Power Adapter for Charging Printer Battery
  • Auto Adapater
  • Wireless Bluetooth Printer with Lithium Rechargeable Battery
  • 2 Rolls Thermal Print Paper
  • 5 Mouthpieces
  • 1 Screening Cup
  • 4 AA Batteries
  • Instruction Manual
  • Advanced Settings Manual
  • 1 Year Warranty: Parts & Labor on Manufacturing Defects


  • 34L Dry Gas Cylinder (0.08%) 2 AL Kit (includes Push Button Regulator)
  • 100 Additional Mouthpieces
  • 100 ea DOT & Non-DOT Forms
  • Tamper Evident Tape (2 Rolls/Box)

Online BAT/Instrument Proficiency Training Avaliable 

Please call 1-800-660-7643 to discuss the different EBT packages available if you have questions.

Product NameALCOVISOR Mercury
Alcohol SensorPlatinum Elctrochemical fuel cell generates an electrical current in response to alcohol vapor.
AccuracyMeets DOT specifications +/- 0.005% up to 0.100% BrAC and +/-5% above 0.100% BrAC
Sample Accuracy0.001% (digital display)
Detection Range0.00 to 0.400 BrAC
Response Time5 seconds or less
Recovery TimeLess than 1 minute
Start-up DelayLess than 1 minute
Sampling SystemAutomatically takes deep lung sample or tests manually
Passive ModeScreening cup provided
Breath Sample TimeUp to 10 seconds continuous breath - minimum 2.5 seconds
Unit of Measure% BrAC, mg/l, mg/100ml, or any other units
Working Temperature14F to 122F (-10 to +50C)
Storage Conditions-13F to 158F (-25 to 70C); not more than 90% relative humidity
LCD Display Size2" TFT color touch screen
Dimensions5.5" (13.9cm) x 2.5" (6.3cm) x 1.5" (3.8cm)
Weight0.56 lbs (254 grams)
Self DiagnosticsProgrammed self-check assures unit is operational upon power up.
Power SupplyFour (4) AA disposable Alkaline Batteries
Battery Life500 tests
Optional Power12 volt auto adapter
ClockReal time clock
Memory10,000 test records incuding all information
PumpAutomatically actuated electronic pump - No cocking required
MouthpieceAffordable, sanitary, and individually wrapped
CalibrationAnnually with monthly accuracy checks. Use Dry Gas
USB CableComputer interface connection