Asameters® E and N series are rugged flowmeters, suitable for measuring instantaneous flow of any type of fluid (gas and liquid), at temperature and pressure conditions kept within glass resistance limits, in absence of water hammer.
They are ideal where it is essential to show the flow of medium through the glass measuring tube and the float, the only moving part, ensuring the reliability of measurement over time.
These Asameters® not require power supply ensuring a cost-free measure even in hazardous areas (ATEX classified). Therefore are best used in applications where control of flow should not weigh too heavily on the cost of the system.
Also the low pressure losses are a strong point for this family of Asameters as they allow the installation of non-performing pumps on the plant.
- Analysis Systems
- Bubbling level measurement
- Chemical Industry
- Enological Industry
- EPC Contractors
- Flushing systems in laboratories and university research centers
- Food Industry
- Furnaces manufacturers
- Gas chromatography
- Heating and Cooling Equipments
- Laboratories, Research Centers, Universities, Engineering etc ....
- Machinery manufacturers
- Paper Industry
- Pharmaceutical Industry
- Process Industry
- Textile Industry
- Waste treatment
- Water treatment and wastewater
Extra Information
For use in applications (food and pharmaceutical industry) where it is required, we provide surface finishing of stainless steel wetted parts with a roughness less than 0.8 µm.According to required executions they are available some options like:
- metering glass tube protection in plexiglas
- guided float
- minimum or/and maximum flow alarm switch inductive Namur type (certified for classified areas ATEX- CENELEC EEX ia IIC T6)
- minimum or/and maximum flow alarm switch Reed Bistable type.
Main flow-ranges
Model E:
AIR min 5 nl/h max 400.000 nl/h @ T= 20° C and P= 1013 mbar a
WATER min 0,07 l/h max 13.000 l/h
On request they can be made no standard flow-rates
Model N:
AIR min 5 nl/h max 1.000 nm3/h @ T= 20° C and P= 1013 mbar a
WATER min 2 l/h max 43.000 l/h
On request they can be made no standard flow-rates
Available standard connections are: threaded Gas-F according to UNI 339 or flanged PN10 UNI EN1092-1.
Other standards on request (ANSI, DIN, TRICLAMP, RJ etc…).
Manufacturing materials are: carbon steel, stainless steel 316L; P.V.D.F.; P.P.
On request Hastelloy C, Monel, Titanium.
Seals are in Buna or Viton or PTFE.
