The FlowMAX 44i, a flow meter that calculates the volume flow of liquids, thanks to its ultrasonic technology, measures the flow of conductive and non-conductive liquids without contact. It doesn't have any moving parts, completely avoiding wear and tear issues. The piping design minimizes dead spaces on the geometry. All parts that come into contact with the medium are made of PPSU material, which has excellent corrosion and abrasion resistance.
The outstanding performance of the flowmax is not limited to its technical characteristics. It measures a wide range of liquids such as deionized water, skin care lotions, cosmetics, liquid foods, as well as acids and bases that are aggressive and or toxic. flowmax is known worldwide for its high measurement accuracy and repeatability. It also integrates air traffic detection, which undoubtedly increases its reliability in practical applications.
In addition, the flowmax is equipped with a preset quantity counter, and the start-up signal can optionally be imported from the outside. A control signal to activate the pump or valve control is also standard. The flowmax 44i is an ideal choice for applications that need to be used with piston diaphragm pumps and peristaltic pumps.
In terms of technical data, the housing of Flowmax is made of PPSU material and has an IP67 degree of protection. The temperature range of the medium is -10°C to 80°C, and the measuring range varies depending on the nominal diameter and pressure. For process connections, Flowmax offers a wide range of external thread options, as well as a BKS-clamp DIN 11864 A-connector.
In terms of electronics, the power supply of the FlowMax is 24VDC, which is about 36w。The electrical connection uses a 5 or 8-pin plug and simultaneously displays parameters such as flow, quantity, bar graph, backlight, etc. The input section has a digital input that can be used for metering start or counter reset, and the output section has two digital outputs that can be configured as pulse output or empty pipe alarm, and the current output can be configured as 0 4 ....20mA and RS485 data interface.
When it comes to large measurement errors, the flowmax also performs quite well, with an error range of 2% or. ±0.15% f.s. (o.r.= reading, fs.= full scale). Users can also opt for a 1% or. ±0.15% f.s.The margin of error. In terms of repeatability, flowmax also performs quite well, with a repeatability error of less than 05%。
The main applications of flowmax are a wide range of industries, including chemicals, semiconductors, solar cells, the food industry and the factory automation industry. In these fields, flowmax has won wide praise from users for its excellent performance and reliability.