The intelligent alternative for VA meters or purgemeters
The MASS-VIEW® series operate on the principle of direct thermal mass flow measurement. A major advantage of using this type of sensor is that the instruments measure direct mass flow, without the need for temperature and pressure correction.
The MASS-VIEW® has compared to conventional VA meters high accuracy and rangeability (up to 1:100). The 10 pre-installed gases eliminate the need to recalibrate for different gases and therefore reduce the cost of ownership. For your convenience, we also have our flow ranges in other flow units.
Flow regulation can be achieved by operating the needle valve. This high quality valve offers smooth and fine adjustment of the gas flow rates.
|Air, N2, O2, CO2,|
CO and N2O
|10 .. 200 mln/min|
(CO2 and N2O n.a.)
|20 .. 2000 mln/min||0.04 .. 20 ln/min||0.4 .. 200 ln/min||1 .. 500 ln/min|
|Ar||not available||40 .. 4000 mln/min||0.08 .. 40 ln/min||0.8 .. 400 ln/min||2 .. 1000 ln/min|
|CH4, C3H8 and C4H10||not available||10 .. 1000 mln/min||0.02 .. 10 ln/min||0.2 .. 100 ln/min||0.5 .. 250 ln/min|
We have also mass flow meters for Helium (He) and Hydrogen (H2)