Magnetostrictive Level Meters for Liquids measuring monitoring analysing NMT Measuring length: 300 - 4000 mm Accuracy ±1 mm pmax: PN 10; tmax: -20 ... +70 °C Connection: G 2 male, 2" NPT Material: stainless steel Analogue output: 4 - 20 mA Free of wear and tear Insensitive to impact and vibrations KOBOLD Messring GmbH Nordring 22-24 D-65719 Hofheim/Ts. Head Office: +49(0)6192 299-0 +49(0)6192 23398 [email protected] www.kobold.com KOBOLD companies worldwide: ARGENTINA, AUSTRIA, BELGIUM, BULGARIA, CANADA, CHILE, CHINA, COLOMBIA, CZECHIA, DOMINICAN REPUBLIC, EGYPT, FRANCE, GERMANY, GREAT BRITAIN, HUNGARY, INDIA, INDONESIA, ITALY, MALAYSIA, MEXICO, NETHERLANDS, PERU, POLAND, ROMANIA, SINGAPORE, SOUTH KOREA, SPAIN, SWITZER-LAND, TAIWAN, THAILAND, TUNISIA, TURKEY, USA, VIETNAM

Magnetostrictive Level Meters Model NMT Description The Kobold level meter NMT is a very accurate float-controlled sensor for continuous sensing of levels. The instrument comprises two parts: • Magnetostrictive sensor in the measuring tube • Four-wire transmitter in the connection box Function Principle The principle of measurement is based on echo time measurement. A magnetostrictive wire is tensioned in the measuring tube. Current pulses are transmitted through the wire thus generating an annular magnetic field around the wire. The wire is also magnetized axially by magnets fitted in the float....