The LVA (Laser Variable Area) Flow meters are developed to provide cost efficient solution to accurate flow measurement in small pipes. 

The LVA technology is based on the measurement of the float position using in the traditional glass or plastic variable area flow meters(rotameters), using optical technology. 

The increased turn-down ratio and the improved accuracy, elevate the LVA flow meters to the level of their coriolis counterparts and at 1/10 the price. 

Contact us about customization of the LVA technology for your flow metering needs and regarding the applicaition of the other advanced flow meters.

Features:

• High turn-down ratio (up to 1000:1)
• Uncetainty less than 1% from reading
• Repeatability better than 0.5%
• Ads-on capability of concentration measurement using nondispersive spectroscopy

ultrasonic gas flow meters are experiencing problems due to high turbulence or presence of liquids. The FC1223 is an efficient gas accounting system which brings together high performance, reliability and low cost. The design is based on proprietary ultrasonic transit-phase measurement method with in-line positioning of trasducers (no beam reflections). Besides volumetric flow, the "M" version, model FC1223-M, addionally offers molecular weight & mass flow measurement.

Features:

• Not affected by presence of liquids
• Reliable operation in short piping
• High tolerance to heavy deposits
• Volumetric and molecular & mass mass flow measurement
• No pressure drop