The economical flowmeter with an ultra-compact transmitter
Promag E is a streamlined sensor for basic chemical applications. It is the most economical solution for our chemical customers. Combined with the smallest transmitter housing available today it delivers full performance on a smallest footprint. Designed for applications where space is a premium, Promag E 100 will be the preferred choice for system integrators, skid builders and equipment manufacturers.
Benefits
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Cost-effective sensor – ideal solution for basic requirements
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Energy-saving flow measurement – no pressure loss due to cross-section constriction
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Space-saving transmitter – full functionality on the smallest footprint
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Time-saving local operation without additional software and hardware – integrated web server
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Integrated verification – Heartbeat Technology™
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Fully suitable for basic applications in the chemical and process industry.
Device properties
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Nominal diameter: max. DN 600 (24")
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Ex approvals for Zone 2
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Liner made of PTFE
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Robust, ultra-compact transmitter housing
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Local display available
Measuring Principle | Electromagnetic | |
Product headline |
The economical flowmeter with an ultra‐compact transmitter. Fully suitable for basic applications in the chemical and process industry. |
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Sensor features |
Cost‐effective sensor – ideal solution for basic requirements. Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Nominal diameter: max. DN 600 (24"). Ex approvals for Zone 2. |
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Transmitter features |
Space‐saving transmitter – full functionality on the smallest footprint. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Robust, ultra‐compact transmitter housing. |
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Nominal diameter range |
DN 15 to 600 (½ to 24") |
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Wetted materials |
Liner: PTFE Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022); Tantalum |
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Measured variables |
Volume flow, conductivity, mass flow |
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Max. measured error |
Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s) Volume flow (option): ±0.2 % o.r. ± 2 mm/s (0.08 in/s) |
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Measuring range |
4 dm³/min to 9600 m³/h (1 to 44 000 gal/min) |
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Max. process pressure |
PN 40, Class 150, 20K |
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Medium temperature range |
–10 to +110 °C (+14 to +230 °F) |
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Ambient temperature range |
–10 to +60 °C (+14 to +140 °F) |
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Sensor housing material |
DN 15 to 300 (½ to 12"): AlSi10Mg, coated DN 350 to 600 (14 to 24"): Carbon steel with protective varnish |
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Transmitter housing material |
AlSi10Mg, coated |
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Degree of protection |
IP67, type 4X enclosure |
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Display/Operation |
4‐line backlit display available (no local operation) Configuration via web browser and operating tools possible |
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Outputs |
4‐20 mA HART (active) Pulse/frequency/switch output (passive) |
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Inputs |
None |
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Digital communication |
HART, PROFIBUS DP, Modbus RS485, EtherNet/IP, PROFINET |
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Power supply |
DC 20 to 30 V |
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Hazardous area approvals |
ATEX, IECEx, cCSAus, INMETRO |
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Other approvals and certificates |
3.1 material, calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025), NAMUR Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 - Section 7.6 a (TÜV attestation) PED |