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Digital E3 Modulevel®

Digital E3 Modulevel®
12Pages

Catalog excerpts

Displacer operated level transmitter E3 Modulevels are 2 wire, loop powered level transmitters utilising buoyancy principle to detect and convert liquid level changes into a stable output signal. The linkage between the level sensing element and output electronics greatly simpliﬁes mechanical design and construction. The in-line vertical design of the transmitter reduces instrument weight and the effects of process vibration on electronic circuitry components while simplifying installation. For continuous level, density or liquid-liquid interface • Operation functions include: • • • - interface measurement and detection - continuous level measurement - density measurement 2 line x 8 characters LCD and 3 button keypad. Easy bench conﬁguration. No need for level simulation. Two-wire, intrinsically safe loop powered level transmitter. 360° rotatable housing can be dismantled without depressurizing the vessel. Special options, materials and custom engineered features. Suited for SIL 1 and SIL 2 loops. SFF of 92,3 % (full FMEDA report available). FE T Y I MEDIA: liquids with a S.G. as low as 0,23 up to 2,2 and interfaces with a minimum density difference of 0,10 kg/dm3. VESSELS: most process vessels up to 450 °C (850 °F) process temperature and pressures up to 355 bar (5150 psi) or storage vessels e.g: - feedwater heaters - condensate drip pots - scrubbers - separators - receivers - ﬂash tanks - knock out drums - boilers II 1G Ex ia II C T4, intrinsically safe II 1/2G Ex d II C T6, ﬂameproof enclosure Class I Div.1, Groups A,B,C,D Class II Div.1, Groups E,F,G Class III, Type 4X T4, IP66 Class I Div.1, Groups B,C,D Class II Div.1, Groups E,F,G Class III, Type 4X T5, IP66 Lloyds Register of Shipment (marine applications) Russian Authorisation Standards ¿ ¿ Consult factory for proper model numbers and classiﬁcations.

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Level Liquid level change acts upon the range spring supported displacer causing vertical motion of a core within a linear variable differential transformer (LVDT). The enclosing tube acts as a static isolation barrier between the LVDT and the process media. As core position changes with liquid level, voltages are induced in the secondary windings of the LVDT. These signals are processed in the electronic circuitry and used to control the output signal. Interface E3 Modulevel is capable of tracking the interface level of two immiscible liquids with different densities. Each unit is...

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EXPEDITE SHIP PLAN (ESP) Several models are available for quick shipment, within max. 4 weeks after factory receipt of purchase order, through the Expedite Ship Plan (ESP). Models covered by ESP service are conveniently colour coded in the selection data charts. To take advantage of ESP, simply match the colour coded model number codes (standard dimensions apply). ESP service may not apply to orders of ﬁve units or more. Contact your local representative for lead times on larger volume orders, as well as other products and options. A complete measuring system consists of: 1. One order code...

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S E L E C T I O N D ATA – N O N S T E A M a p p l i c a t i o n s ( m a x 6 0 0 l b s ) BASIC MODEL NuMBER Carbon steel models E 3 1 E 3 3 E 3 5 Stainless steel models top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage SPECIFIC GRAVITY AND PROCESS TEMPERATuRE (consult factory for interface applications) Match temperature extensions with max. process temperature (digit 9) 150 °C 200 °C 230 °C 290 °C 315 °C 400 °C 450 °C max. temp. / S.G. J A M D M – – 0.23 -...

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S E L E C T I O N D ATA – S T E A M a p p l i c a t i o n s ( m a x 6 0 0 l b s ) BASIC MODEL NuMBER Carbon steel models E 3 1 E 3 3 E 3 5 Stainless steel models top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage SPECIFIC GRAVITY AND PROCESS TEMPERATuRE (consult factory for interface applications) Match temperature extensions with max. process temperature (digit 9) PROCESS CONNECTION For top mounted connection type E31/E32 - ANSI Flange rating 600 lbs 300...

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S E L E C T I O N D ATA – N O N S T E A M a p p l i c a t i o n s ( f r o m 9 0 0 l b s t o 2 5 0 0 l b s ) BASIC MODEL NuMBER Carbon steel models E 3 1 E 3 3 E 3 5 Stainless steel models top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage SPECIFIC GRAVITY AND PROCESS TEMPERATuRE (consult factory for interface applications) Match temperature extensions with max. process temperature (digit 9) PROCESS CONNECTION For top mounted connection type E31/E32 - ANSI...

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S E L E C T I O N D ATA – S T E A M a p p l i c a t i o n s ( f r o m 9 0 0 l b s t o 2 5 0 0 l b s ) BASIC MODEL NuMBER Carbon steel models E 3 1 E 3 3 E 3 5 Stainless steel models top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage top mounted E3 Modulevel E3 Modulevel with side/bottom cage E3 Modulevel with side/side cage SPECIFIC GRAVITY AND PROCESS TEMPERATuRE (consult factory for interface applications) Match temperature extensions with max. process temperature (digit 9) PROCESS CONNECTION For top mounted connection type E31/E32 - ANSI Flange...

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Weatherproof / Intrinsically Safe: 11 to 28,4 V DC (ATEX/IEC) - 28,6 V DC (FM) ATEX/IEC ameproof enclosure 11 to 36 V DC (ATEX/IEC-FM) FOuNDATION Fieldbus™ (FISCO Intrinsically Safe): 9 to 17,5 V DC FOuNDATION Fieldbus™ (Explosion proof): 9 to 32 V DC 4-20 mA with HART®, 3,8 mA to 20,5 mA useable (meets NAMuR NE 43), FOuNDATION Fieldbus™ H1 (ITK Ver. 5) Signal Output Span from 356 mm up to 3048 mm (14" up to 120") - others at request Analog: 0,01 mA Display: 0,1 cm (inch) Loop Resistance Damping Diagnostic Alarm user Interface 620 Ω @ 20,5 mA - 24 V DC Adjustable 0-45 s Adjustable 3,6 mA,...

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Digital E3 Modulevel® 12Pages

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Digital E3 Modulevel®
12Pages