Description
Fast, compact, and robust – the MR997 breathalyser meets the highest standards for professional breath alcohol analysis. Thanks to its “Fuel Cell” electrochemical sensor, the MR997 breathalyser delivers highly accurate results with a measurement tolerance of ± 0.03%. Digital breathalyser with a practical LED display and simple, clear, one-step voice guidance in English.
This Rofeer breathalyser can store up to 50 readings and offers a choice of 6 measurement units. The 6 commonly used measurement units available are: (% BAC, ‰ BAC, mg/L, g/L, mg/100 ml, ‰ promille). The 50 most recent measurement results can be recorded. The measurement range for each unit is 0 ~ 0.199% BAC, 0 ~ 1.999 ‰ BAC, 0 ~ 1.999 g/L, 0 ~ 0.999 mg/100 ml, 0 ~ 1.999 ‰ promille. In addition to the visual display, results can be indicated by an audible signal. The device switches off automatically after prolonged use.
The device features a built-in flow sensor for determining breath volume, which measures the alcohol concentration in your breath and calculates your blood alcohol concentration using it. With its handy size and compact weight, the breathalyser is the ideal companion for events where alcohol is consumed. The device is easy to operate. The practical ‘slide system’ allows for intuitive fitting of the mouthpiece and ensures maximum hygiene.
At the heart of this digital breathalyser from Rofeer is a semiconductor sensor. The measurement accuracy has a tolerance of ± 0.03% BAC. The breathalyser impresses with its high measurement accuracy and its modern, timeless design. The breathalyser is compact and handy, and no bigger than a mobile phone.
Product Information:
- Label: Breath Alcohol Tester Rofeer MR997
- Measurement results are displayed in promille ‰ = default setting; the displayed values
- Measurement accuracy has a tolerance of ± 0.03% BAC
- The measured value is 1:1
- Stores up to 50 readings
- Choice of 6 measurement units
- Ready for immediate use
- Material: ABS + electronic components
- Operating temperature range: -5 °C to 45 °C
High-precision ‘Fuel Cell’ electrochemical sensor - Easy to use
- With additional voice guidance (English)
- Batteries 3x AAA 1.5V (not included)
- Blowing time: 3-5 sec.
- Highly accurate results and minimal measurement deviations of ± 0.05 promille
- Audible alarm
- Automatic cut-off
- LED Display
- Colour: black
- Size: Length 12 cm x width 5.5 cm x depth 1.5 cm
- The price includes 5 plastic mouthpieces
- 1 user manual in English
- Weight: 60 gm. without batteries
Application
- Press the on/off button for 2 seconds. You will hear a ‘beep’ and the device’s display will activate.
- The display will show ‘Warm-up’ and a 10-second countdown will begin. When the countdown reaches 0, the device is ready.
- Once the ‘Warm-up’ is complete, it switches to ‘Blow’ mode, with a 10-second countdown shown on the screen. Blow into the attached mouthpiece for 3 seconds until the readings appear on the display.
