Q&T Instrument Limited products

QTLL intelligent gas roots flow meter is a flow meter that integrates flow, pressure and temperature detection functions which could perform pressure, temperature and compression factor correction. It has a variety of structural forms and functional configurations to meet the different requirements of users. QTLL gas roots flow meter is widely used in the fields of urban gas and industrial gas flow measurement and detection, and could meet the user`s requirements for high-precision, high-reliability measurement or detection.

Flange thermal gas mass flow meter is one of kind mass flow meter which Is popular in industrial applications is the way they are designed and built. The feature is no moving parts, nearly unobstructed straight through flow path, require no temperature or pressure corrections and retain accuracy over a wide range of flow rates. Straight pipe runs can be reduced by using dual-plate flow conditioning elements and installation is very simple with minimal pipe intrusions. Flange thermal gas mass flow meter size from DN10~DN2000mm.

Flange vortex flow meter is used in numerous branches of industry to measure the volume flow of liquids, gases and steam. Applications in the chemicals and petrochemicals industries, for example, in power generation and heat-supply systems involve widely differing fluids: saturated steam, superheated steam, compressed air, nitrogen, liquefied gases, flue gases, carbon dioxide, fully demineralized water, solvents, heat-transfer oils, boiler feedwater, condensate, etc.

QT621 portable ultrasonic flow meter is a type of portable instrument for non-invasive, quick flow and energy measurement with clamp-on technology for many types of piping. Portable ultrasonic flow meter support quickly verify the flow reading of another meter and to data log flow system values over an extended time period. The meter can be easily moved and installed in different pipes and convenient to carry site to site. The innovative design includes matched precision transducers and signal processing circuitry to accurately measure the flow of most liquids over a wide range of velocities. Its portability makes it an excellent choice for measuring flows throughout the plumbing infrastructure to verify sensor pump and valve performance.

Electromagnetic water meter is a kind of instrument for measuring the volume flow of conductive liquid based on Faraday`s principle of electromagnetic induction. It has the characteristics of wide range, low initial flow, low pressure loss, real-time measurement, cumulative measurement, bi-direction measurement, etc. It mainly uses DMA zoning, online monitoring, water loss analysis and statistical settlement of water supply mains.