Kral Volumeters measure liquid flow over a broad range of viscosities, from low-viscosity liquids like petrol, acids and alkalis to high-viscosity liquids such as printing inks, grease and bitumen. Kral measuring equipment is used in applications in many areas of engineering, including fuel engineering, hydraulics, test-beds, mixing and dosing technology, chemical industry and F&B.
The instruments are accurate to within 0,1% of rate over a wide flow and viscosity range and reproducibility is within ±0,01%. The long working life and stability over time demonstrate that robustness and precision are not mutually exclusive. The smooth spindle movement means that the Kral Volumeter operates silently, with virtually zero mechanical stress within the meter. This also results in gentle fluid handling.
The measuring chamber consists of two screw spindles. These spindles continually divide the fluid in a precision made closed measuring chamber - nothing escapes. The precise measured value is calculated from the known measuring-chamber volume and the spindle rotation speed. The meter measures directly in the fluid stream. The fluid flow drives the spindles and is not disrupted by the meter. A sensor measures the spindle rotation. Each pulse from the sensor presents a precisely calibrated volume, so by counting the rotation of the spindles, the flow is measured without the need of complex calculations. Additional sources of error are avoided. The measuring principle is understandable and easy to check. Mecosa is the sole agent for Kral in South Africa.
First recyclable plastic bicycle frame igus
Other technologies
Industrial polymer developer and manufacturer, igus has unveiled the first injection-moulded polymer bicycle frame designed for advanced bikes, marking a major milestone in sustainable mobility
Read more...Vibration test system supports international space industry TANDM Technologies
Other technologies
Dragonfly Aerospace has launched EOS SAT-1, one of seven satellites in the world’s first agricultural-focused constellation. With optimisation of resources being a key component for Dragonfly, it called on TANDM to assist in creating and heavily expanding its environmental testing capabilities by providing a vibration test system that allowed it to perform in-house vibration and shock testing.
Read more...Addressing water conservation challenges
Other technologies
A recent report by the University of California underscores the urgent need for innovative strategies to improve water conservation efforts. David Strain, director at Technidrive, and an expert on integrated automation systems, explains why quarrying thickeners have emerged as a promising solution.
Read more...Oil quality sensors for lubrication management
Other technologies
In an era where operational efficiency and machine health are critical, oil quality sensors are indispensable tools for successful lubrication management.
Read more...New lubrication-free rod ends igus
Other technologies
The constant need for relubrication of metallic bearing points on rod ends in industrial applications is a time-consuming and expensive exercise and poses a real contamination risk. As a result, igus has developed maintenance-free polymer-hybrid spherical bearings which are a safer and more cost-effective alternative.
Read more...Millions of tons of grease and oil in our waterways and environment igus
Other technologies
Shocking statistics reveal that approximately 50% of lubricants used on industrial machines and equipment eventually makes their way into the environment, where just one litre of used oil has the capacity to poison about a million litres of water.
Read more...Versatile lubricants for all applications
Other technologies
Good lubrication reduces friction, which in turn increases the lifespan of mechanical components. Commercial products that are used in intensive applications like wire ropes at mining and mining processing facilities are not always considered for other less intensive uses.
Read more...Articulated forklift truck revolutionises warehouse operations
Other technologies
With the warehouse industry requiring ever-greater efficiencies, Toyota Material Handling has introduced an articulated forklift truck that revolutionises warehouse operations and promises heightened agility, unmatched precision, and elevated safety standards.
Read more...Smart lubrication management solutions for agriculture SKF South Africa
Other technologies
The developments in agricultural equipment to meet the increasing demand for higher efficiencies, performance, reliability, and reduced emissions are resulting in tolerances becoming finer and finer.SKF has developed a sophisticated range of lubricants and application systems that address these requirements.