Flow
Flowmeters and positive displacement meters SITRANS F
- SITRANS FM electromagnetic flowmeters for measuring the flow of electrically conductive liquids
- SITRANS FC Coriolis mass flowmeters for measurement of a variety of liquids and gases
- SITRANS FS ultrasonic flowmeters for measuring the flow of organic and inorganic liquids with laminar and turbulent flows as well as in the transition range
- SITRANS FX Vortex flowmeters for accurate volumetric and mass flow measurement of steam, gases and liquids
- SITRANS FVA variable area meters for measuring many different types of liquids and gases passing through closed piping
- SITRANS FP differential pressure for differential pressure flow measurements
Sight Flow Indicators
Flow indicators, also known as sight glasses, are used for visual and quantitative flow indication of liquids and gases. The flowing medium can be observed through a sight glass.
For particularly clear liquids or gases, the flow indicators/sight glasses are equipped with rotors, flaps or balls to make the flow visible.
Variable Area Flowmeters
Flow meters based on the float principle are used for flow measurement, display and monitoring of a wide variety of liquids and gases. The flow rate can be read through built-in sight glasses with scales. Attached contacts switch reliably at the set switching points. All-metal devices, optionally with pointer display, are available for use at high pressures.
Paddle Type Flowmeters and Switches
The flow meters and monitors with impact disk, paddle or flap measure the flow of liquids and gases. The deflection of the paddle is proportional to the flow. Built-in contacts, microswitches and measuring sensors are available for further processing of the output signal. The variety of designs, materials and measuring ranges offer a wide range of applications.
Paddle/Oval Wheel, Nutating Disc, Turbine, and Gear Wheel Flowmeters
In the case of impeller and turbine flow meters, a moving wheel is driven by the flowing medium (low-viscosity liquids), thus generating a pulse/frequency output according to the flow. Downstream electronics can further process this signal into analog signals and/or switching points.
Electronic Flowmeters
Electronic flow meters include magnetic inductive, ultrasonic and calorimetric flow meters/thermal mass flow meters. In addition to the various analog outputs, frequency and pulse outputs and switching points are also available. The flow of liquids and gases is reliably measured with this group of devices.
