Professional

Alcovisor Mark V vs Alcovisor Mark X: which to choose?

In short: Pick Alcovisor Mark V when a lower price (€60.50 less) matters most; pick Alcovisor Mark X when simplicity matters most.

Alcovisor Mark VProfessional with passive mode€301.29

Choose Alcovisor Mark V if you value:

a lower price (€60.50 less)
lighter (194 g)

Mark V is the most affordable professional Alcovisor with a passive mode and 16,000-record memory. Good for daily staff checks and security teams when metrological verification is not required.

Alcovisor Mark XLarge memory, USB printing€361.79

Choose Alcovisor Mark X if you value:

A simpler choice without unnecessary features

Mark X is a rugged professional breathalyzer with 16,000-record memory and a USB thermal printer option. Suits transport and manufacturing; if results must hold up officially, choose Mercury.

Comparison table

Show differences only

Parameter	Alcovisor Mark V	Alcovisor Mark X
Price	€301.29	€361.79
Best for	Professional with passive mode	Large memory, USB printing
Sensor	Fuel-cell sensor	Fuel-cell sensor
Accuracy	0–1,0 ‰: ±0,05 ‰; 1,0–2,0 ‰: ±5 %; >2,0 ‰: ±10 %	0–1,0 ‰: ±0,05 ‰; 1,0–2,0 ‰: ±5 %; >2,0 ‰: ±10 %
Range	0–3,0 ‰	0–3,0 ‰
Response time	≤ 5 s	≤ 5 s
Memory	16 000 records	16 000 records
GPS	No	No
Bluetooth	No	No
App	No	No
Passive test	Yes	Yes
Printer	Connectable (optional)	Connectable (optional)
Verification	No	No
Menu	—	—
Power	4 × AAA · up to 500 tests	4 × AAA · up to 500 tests
Weight	194 g	255 g
Warranty	24 mėn., taip pat jutikliui	24 mėn., taip pat jutikliui
Calibration	Recommended every 6 months	Recommended every 6 months

Add more models to the comparison

Choose Alcovisor Mark V if you value:

Choose Alcovisor Mark X if you value:

Comparison table

Popular comparisons