Basic Info.

Product Description

model no:â ppa emfm we are manufacturing, exporting and supplying a comprehensive range of electro magnetic flow meterâ orâ electromagnetic flowmeter, which is used for electrical measurement of flow rate. the performance of the instrument is not affected by the properties of the material such as corrosiveness, viscosity, density, acidity and alkalinity. description: flow star series femag are micro-controller based full bore type electromagnetic flow transmitter specially used for various industrial applications these flow transmitters accurately measures the flow rate of conductive liquids & slurries in closed pipes due to simple & rigid design the flow transmitter is an obstruction less & maintenance free instrument in place of conventional mechanical flow measuring device the use of 'pulsed dc' technology offers highest ability & better measuring accuracy in the form of electrical signal 4 - 20 ma dc linearly proportional to volumetric flow the instrument is based on faraday's law of electro-magnetic induction. a magnetic field is generated by the instrument in the flow tube salient features: indication through led / lcd, full bore type, microprocessor based simple & cost effective construction, outstanding accuracy, operates over wide ranges of temperature & pressure, easy maintenance as no moving parts, pulsed dc coil excitation, flame-proof, ip-65, iia, iib cmri certified housing technical specifications: media: liquids (clear), viscosity: 200 cp max line size: 15 nb to 300 nb, excitation: pulsed dc coil display: 1) 16 x 2 lcd, 2) 4 digit, 0.3” red led for flow rate indication & 8 digit, 0.3” red led for totalised flow, type of output: 4 to 20 ma dc, isolated calibration range: as per requirement (factory calibrated) accuracy: +/- 0.5% f. s., linearity: +/- 0.5%, repeatability: +/- 1% process temperature: 150 0c max, process pressure: 10 kg/cm2 max material of construction: lining - neoprene / rubber / ptfe (teflon), flange - ms / ss, electrode - ss 316, whetted parts - ss 316 power supply: 1) 230 v ac, 50 hz +/- 10%, 2) 24 v dc, external power consumption: < 10 va, response time: < 100 msec isolation: 1.4 kv between input, output & power supply temperature coefficient: +/- 0.1% per 0c transmitter enclosure: flame-proof, ip-65, iia, iib cmri certified dimensions: as per chart on rear, process connections: asa b 16.5, flanged mounting: in-line (horizontal or vertical) operating conditions: temperature 0 to 55 0c / humidity 5 to 95% non condensing