Side Mount Media Type: Dry Material Tuning Fork Level Switch

Product Details

SMARTsaa is leading Indian manufacturer and exporter of Tuning Fork Level Switches. Tuning Fork Level Switches find application in food , packaging , Cement, steel & power generation industries for monitoring level of free flowing products like fertilizer, food grains, coal, sand, chips, granules etc. Switch is Ideal for products that do not have heavy build-up on fork. Can sense dense materials like cement. It also senses extremely light products like styrene. Not recommended for mud, slurry, sticky material or water with high turbidity.OPERATING PRINCIPLE:SMARTsaa Tuning Fork Level switch contain Piezo-electric crystal in the probe, which causes the fork to vibrate at a frequency of 125 Hz. It detects the presence or absence of material and actuates a relay. It gives point output, indicating high & low level alarm. It is having compact and robust design, suitable for side & top mounting. The constant vibration of the fork provides self-cleaning characteristics. The change in vibration is detected by circuit which causes the relay to change state after few seconds delay ( about 2-3 seconds). When fork is free from material relay reverts to its normal conditionFEATURES:No calibration required, simple to install.Performance independent of material characteristics i.e. change in conductivity, di-electric constant.No moving parts, hence no wares and tears.Weatherproof enclosure, SS 316 for food industry.Field selectable operation logic: configurable high or low point switching.Two types of designs are offered:TUNING FORK TYPE LEVEL SWITCH FOR LIQUIDS: VFLS LIt is specially designed for liquid level sensing. Have miniature size of fork and can get fitted in small size tank.Application: All types of liquids, viscosity up to 10000 cSt   and  free flowing powdersTUNING FORK TYPE LEVEL SWITCH FOR POWDER, GRANULES AND SOLIDS: VFLS It is a heavy duty level switch specially designed for powders and solids.SPECIFICATIONS    :Material Size            :  Up to 10 mm.Material bulk density :  0.05 Kg/dm3 minimum.Fork Length              :  Min 200, Max up to 2500 mm,Control supply          :   230 V AC (standard) Other supply voltages on requestOutput                     :   2 C/O relay contact, rated for 5 Amp. Resistive at 230 V AC.Ambient Temp         :    60 degree cent max.Temp in vessel     :  150 degree cent max.Enclosure             :   Cast Al, IP 65, integral with probe / FlameproofMax pressure in vessel   : 10 Kg/cm2 maxMounting       :   Screwed: 11 ½ inch BSP / Flanged SMARTsaa make Tuning Fork Level Switches are reliable and economical.