Flow Measuring Devices  Manufacturers, Traders, Suppliers

Gas meters for natural gas, biogas and industrial gases

RMG gas meters are used by companies all over the world for precise measurement of natural gas volumes.

RMG gas meters guarantee exact values for fiscal and non-fiscal measurements. Our weatherproof and explosion-proof gas meters can also be used for horizontal and vertical gas flows. Whether natural or non-corrosive gas, with RMG gas meters you measure what you want to measure.

Measuring, controlling, regulating and evaluating - when it comes to pioneering automation and digitalisation technology, the ifm group of companies is a pioneer and partner. Since the company was founded in 1969, ifm has been developing, producing and selling sensors, controllers, software and systems for industrial automation and digitalisation worldwide. Today, the ifm group of companies is one of the global industry leaders with around 9,055 employees.

• Wear-free due to calorimetric measuring method. * For liquid and gaseous media. * Variable process connection technology through optional adapters. * Special variants for the Ex area. * LED display for local indication.

* Wear-free due to calorimetric measuring method. * For liquid and gaseous media. * Variable process connection technology through optional adapters. * Special variants for the Ex area. * LED display for local indication.

Flow switches In compact flow switches, the sensor and the evaluation electronics are inseparably connected. Adjustment and optical display of the flow status on site. Device version in AC, DC as well as with temperature monitoring of the medium or also with two switching points. Flow transmitters Flow transmitters provide an analog output signal and display the flow course via an LED bar graph on site. Flow switches for air Flow switches for air are designed for the monitoring of e.g. air conditioning systems or air flows for cooling switch cabinets. DC and AC device variants offer a wide range of applications. Flow sensors with separate evaluation electronics The sensors in various materials such as stainless steel, ceramic and titanium with plug or cable connection are designed for connection to separate evaluation electronics. Evaluation electronics for flow sensors Evaluation electronics in DC and AC versions evaluate the signals of the flow sensors and output them as a binary signal for further processing. Wire breakage and temperature monitoring are integrated. Flow measuring systems Calorimetric flow measuring systems for compressed air and gases record consumption and detect even the smallest quantities such as leaks. Ultrasonic flow measurement systems record the consumption and flow of water. Both systems also offer a totalizer function with various output functions.

The flow meters, such as the turbine meter and the oval gear meter, are used to precisely measure the volume flow of liquids.

Since its foundation, EFCO has developed into a leading developer and manufacturer of repair and testing technology - both in terms of market share and technological progress. The products are sold in over 80 countries by the company`s own sales organisation and competent partners.
All products are developed in-house and tested in practice. Experience gained from the use of many clients flows directly into product development. Maintaining the production and development site in Germany is one of the top priorities. EFCO rightly stands for the quality label ‘Made in Germany’ and has been TÜV CERT ISO 9001 certified since 1996.
The family-run company is managed by the second generation of an experienced management team. EFCO specialises in precision machines and equipment for the repair and processing of sealing surfaces on valves, flanges and pipelines. Through innovative developments and the exchange of know-how with clients, EFCO has established a precautionary repair culture that enables significant economic savings.
The product portfolio includes
- Transportable grinding and lapping machines for sealing surfaces on valves and gate valves
- Transportable turning technology
- Stationary grinding and turning technology
- Flat lapping machines
- Transportable testing devices for safety valves
- Mobile and stationary valve test benches
- Spare parts and consumables for repair, maintenance and testing of valves

• Transportable grinding and lapping machines for sealing surfaces on valves and gate valves
• Transportable turning technology
• Stationary grinding and turning technology
• Flat lapping machines
• Transportable testing devices for safety valves
• Mobile and stationary valve test benches
• Spare parts and consumables for repair, maintenance and testing of valves

Battery pumps are portable, battery-operated pumps that can be used in a variety of applications. They are ideal for transferring liquids such as water, chemicals or fuels, especially in places without a power supply. Thanks to their compact design and easy handling, battery pumps are mobile, flexible and practical for use in agriculture, horticulture, on construction sites or in emergency situations. Important features include their efficiency, easy maintenance, robust materials and long battery life. Battery pumps offer a reliable solution for fast and uncomplicated fluid transport.

Flowmeters, an overview:

• Turbines Impeller meters
• water meter
• Ring-piston meters for oil
• Kraftstoff Verbrauchsmessung
• gate valve flowmeter
• oval wheel flowmeters
• Swashplate meter for VE water
• Magnetic inductive flow measurement
• Battery-operated water meter
• Ultrasonic flow measurement
• mobile flow measurement
• heat meter cooling quantity measurement
• Abwasser Durchflussmessung

Flowmax 44i
Flowmax 44i is a flowmeter for measuring liquid flow by calculating the volume flow rate in the liquid. Based on the Ultrasonic-Technology Flowmax is able to measure conductible and not conductible liquids contactless. Flowmax suits for continuous volume measurements and with its 250 Measurements/Second also for very dynamic applications. Flowmax has no moving parts and is free of wear. The design of the pipe minimizes dead space over the whole geometry. All parts having contact to the medium are PSU. Therefore Flowmax can be used for a big amount of different medias like: distillated water, body cares, cosmetics, fluid food, alkaline liquids, toxic or aggressive media like concentrated acids and leaches. CIP cleaning processes are possible. Flowmax advantage is its high measuring accuracy and repeatability.
The measuring result is provided over a scalable pulse output. Programming and visualizing of the analog output is done via a RS485 interface. It is possible to share all measured information with IT-systems on the computer. Flowmax 44i shows the measured flow in series on a background lighted display with actual flow and volume counter. Standard programming can be done by the keypad. Additional to the editable pulse output there are, current output, two digital outputs and one digital input available.
All parameters of the flowmeter are individually configurable with MIB PC-Software FlowSoft and USBtoRS485-Converter. The integrated gas control with empty pipe detection on the alarm output offers additional information.

Vortex flowmeter FV4000 offer most reliable and stable flow measurement for liquids, gases and steam in volume and mass units employing integrated temperature measurement.
Improves flow signal detection in dynamic flow measurement applications.
Available as PROFIBUS PA or FOUNDATION Fieldbus version.

KROHNE is a global manufacturer and provider of instrumentation, measurement solutions and services. Founded in 1921 and headquartered in Duisburg, Germany, we offer extensive application knowledge and local contacts for instrumentation projects in over 100 countries. KROHNE stands for innovation and high quality products as one of the market leaders in the process industry.
KROHNE specializes in process measurement – from field instrumentation to system solutions – and is a full-service provider for flow, level, pressure, temperature and process analytics products, accompanied by a broad range of services. We have proven experience working with many customers across most industries, including but not limited to chemical, oil & gas, food & beverage, water & wastewater, power generation and distribution, marine, as well as mechanical and plant engineering.
Today, KROHNE employs more than 4,000 people, operates 15 production facilities and owns 44 companies worldwide while remaining an independent, family-owned company. Our aim is to provide the right measurement solutions for our customers’ process measurement applications. We achieve this by manufacturing innovative, reliable, high-quality products and services, employing qualified and motivated people and maintaining long-term, reliable partnerships with our business partners.

For years CS Instruments has been one of the worldwide leading manufacturers of measuring technology for compressed air and gases. Long-term experience in production, supply and drying of compressed air contributes to research, development and production of innovative portable and stationary measuring instruments.
As a result we offer field proven and practicable measuring instruments for compressed air like e. g.: Dew point meters, pressure dew point meters for refrigeration and adsorption dryers (according to ISO 8573), compressed air counters, consumption counters for compressed air and gases, flow meters, leakage measuring instruments, leak detectors and mobile analysers for compressed air stations.