The compressed air sensor, efector Metris from IFM Electronic, continuously monitors compressed air systems to identify leakage areas and to improve energy efficiencies. Compressed air is considered to be one of the most expensive sources of energy in a plant. By identifying leakage areas in a compressed air system, the efector Metris sensor can optimise compressed air usage, improve system performance, and reduce energy costs.
Compressed air system leaks are typically found at pipe joints, couplings and connections. The efector Metris detects leakage areas by monitoring smaller areas of a plant, designated as 'zones'. A plant is divided into zones based on the number of fittings and potential leakage points in an area. When the sensor identifies a leakage area, plant personnel can pinpoint the exact leak location and repair the leak. Leak repair in compressed air systems improves the efficiency of tools and equipment, decreases system moisture, and achieves consistent system pressure.
The efector Metris sensor can be mounted in a supply pipe to monitor one machine, or mounted in a plant zone to monitor several machines. Two sensing methods are used to monitor compressed air usage. During machine operation, the sensor compares the machine's ideal air consumption to the actual air consumption. Any difference in the two readings indicates an air leak. When the machine is shut down the sensor will continue to monitor air consumption. Any measured air usage indicates an air leak.
The sensing technology of the product is based on the calorimetric flow sensing principle that ensures a constant temperature difference between two sensing elements. This method allows for greater sensitivity in air consumption, a faster response time, and a wide sensing range. Its acute sensitivity can detect small leaks, and at the same time, measure the air consumption of high-capacity compressed air systems. The compact sensor is fitted with an integrated pipe to ensure easy mounting and proper installation depth. The sensor's 4-digit numeric display provides air consumption readings and features microprocessor-based pushbutton setup.
The efector Metris has a 1,3 to 700 Nm³/h measuring range and can be locked electronically. It has a response time of less than 0,1 s, as well as analog, switching and pulse outputs for signal processing.
IFM Electronic is represented locally by Shorrock Automation.
Smart alternative for float switches ifm - South Africa
Sensors & Transducers
With the LI level sensor, you can reliably detect leakages and point levels on a permanent basis. The capacitive measuring system has no moving parts. Malfunction or maintenance issues due to deposits on the mechanical parts are therefore eliminated.
Read more...Telco sensors in the pulp and paper industry Gail Norton Instrumentation
Sensors & Transducers
The pulp and paper industry poses a major problem for most photoelectric sensors. The high level of contamination in these dusty, dirty and grimy environments makes it impossible for most competing sensors to operate and sense reliably and efficiently.
Read more...Precision acoustic imagers Comtest
Sensors & Transducers
To help users identify and localise ‘mechanical areas of interest’ within short timeframes, Comtest has added a unique new feature to Fluke’s ii910 precision acoustic imagers.
Read more...Efficiency and precision with IO-Link sensors RS South Africa
Sensors & Transducers
RS South Africa has its own brand known as RS PRO, which offers a choice of over 88 000 products across all industries and technologies. The guaranteed quality and breadth of this range make RS PRO the smart choice for your business.
Read more...Smart alternative for float switches ifm - South Africa
Sensors & Transducers
With the LI level sensor, you can reliably detect leakages and point levels on a permanent basis. The capacitive measuring system has no moving parts. Malfunction or maintenance issues due to deposits on the mechanical parts are therefore eliminated.
Read more...Optical fork sensor series Gail Norton Instrumentation
Sensors & Transducers
The OFS series consists of self-contained optical fork sensors that are housed in a durable, U-shaped aluminum housing, which operates in through-beam mode.
Read more...In-line process transmitter to optimise sterile processes WIKA Instruments
Sensors & Transducers
The new model DMSU22SA in-line process transmitter from WIKA helps to optimise sterile processes in the pharmaceutical and food industries, with less energy consumption, less cleaning effort ,and more safety.
Read more...Automated clean-in-place Endress+Hauser South Africa
Sensors & Transducers
A clean-in-place (CIP) process is integral to a food and beverage producer’s responsibility to deliver safe, high-quality products to consumers. However, as industries worldwide shift focus towards sustainability, CIP procedures face new challenges.
Read more...Signal conditioning is the protective armour between plant and field Omniflex Remote Monitoring Specialists
Sensors & Transducers
Measurement and control of physical properties are the foundation of all critical industrial technologies. Ian Loudon, international sales and marketing manager at remote monitoring specialist, Omniflex explains the challenges of industrial signal conditioning and the importance of safety engineering.
Read more...Precise detection of complex rotational movements Beckhoff Automation
Sensors & Transducers
The EP3751-0260 EtherCAT Box module by Beckhoff connects an acceleration sensor with an inertial measurement unit - a gyroscope. This provides accurate detection of acceleration and rotational motion in addition to shock, vibration and tilt measurement, both as preprocessed values and as raw sensor data.
printer friendly version