The MR998 digital alcohol tester performs non-contact measurements using a semiconductor sensor and a DFFA dual-filter algorithm. Measurements are completed in 10 seconds, with results displayed on the bright LED screen and announced by voice. The device charges via USB Type-C.
- Use: Multi-use
- Professional: Yes
- Measurement type: Non-contact
- Measurement distance: 2–3 cm
- Measurement time: 10 seconds
- Sensor: Semiconductor
- Algorithm: DFFA dual-filter
- Measurement range: 0–200 mg/100 mL
- Display: LED
- Voice instructions: Yes
- Power supply: Rechargeable lithium battery
- Charging port: USB Type-C
- Operating temperature: -5 °C to 45 °C
- Storage temperature: 20 °C to 50 °C
- Weight: 23 g
- Dimensions: 9.3 × 2.4 × 2.5 cm
Manufacturer
OEM- Type
- Multi-purpose
- Digital
- Yes
- Keychain
- -
- Professional
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.