Nitrogen gas flow meters

Asameters® model 1900 – 1901 – 1903 are instant flowmeters for low flows of any type of fluid (gas and liquid), at temperature and pressure conditions kept within glass resistance limits.They differ among themselves for the nominal length of the reading scale.

MTF variable area flow meter for micro flow can measure tiny liquid or gas, which has the characteristics of stable and reliable measurement and wide application range. The instrument is equipped with a fine-tuning valve to facilitate the user’s setting of a specific flow rate. Instrument is based on the float measurement principle. According to the flow direction of the medium, it can be divided into side in and out, bottom in and out of two types. According to the display mode, it is divided into mechanical pointer type and liquid crystal display with 4-20 mA current output type.

Differential pressure regulators model R880 made of stainless steel 316L, when coupled with Asameters model 1900-1901-1903 in s.s. 316L, can keep flow rate constant in presence of variable inlet pressure (mod. 1911-13-15) or outlet pressure (mod. 1912-14-16).

MTFC series purge device use micro metal pipe float flow meter and constant current valve to form a purge device, which realizes the steady output of flow measurement and pressure fluctuation.