RF Switches Dealers in Indore

We are offering rf capacitance switch, capacitance type level switches provide accurate and reliable level detection of conducting as well as non-conducting liquids, solids or slurries that are stored in open or closed containers or are flowing in closed pipes, open channels or on conveyor belts. The performance of these instruments is neither affected by properties of the material such as conductivity and corrosiveness nor by process parameters such as temperature and pressure. application examples liquids – water, acids, juices, alkalis, oils slurries – coal slurry, sugar syrup, ore slurry pastes – fruit pulp, gum, chocolate, molasses dry powders – cement, fly ash, coffee powder, milk powder, chemicals solids – food grains, fertilisers, sugar crystals, coal, limestone

RF Admittance Level Switches, Vibrating Tuning Fork Level Switc

Lsy : rf-admittance level switch for solids applications : cement, sand, fly ash, paints, emulsions, edible oil process, sugar, soaps & detergents, dyes and chemicals, gypsum, gravel, spices, talc, shampoo, fertilizers, wtp, etp, principle : the admittance level probe has three elements:- earth extension, compensation shield & sensing rod which from the three capacitances viz. Shield-earth, shield-sense & sense-earth. A sine wave of high frequency is fed into both sensing rod as well as compensation shield. Voltage at shield is equal to the voltage at sense, no effective current flows between sense and shield. this removes shield-sense capacitance from the measurement. shield-earth capacitance is simply ignored by not measuring it. This removes the effect of material coating on probe. material is detected by measuring sense-earth capacitance. advantage : phase shifted measurement along with compensation screen provides inherent immunity against the material coating features : * universal supply : 12-60vdc, 12-260vac * dpdt o/p : for better automation and control * time delay : adjustable and fixed time delay to suit process requirements * fast switching response : 1 s * ingress protection : wp to ip-68 as per is 13947 * compact enclosures for ease of installation and transport * low power consumption for longer life of electronics * trend analyzing algorithm for enhanced dependability * static charge safe for application such as fly ash * single point, multipoint and pump control switching options various options : * pnp/npn no with wide range 12-60vdc supply * ultra low power namur version * 4-20ma loop powered * available in various process connections 1" , 1-1/2" threads, flanged etc. * various process connections like threaded, flangd, sms coupled, tri clover as per plant requirement * high temperature versions up to 450° c * flame proof versions for hazardous areas. * remote versions with interconnection cable up to 20 meters