"Specs at a glance
Max. measurement error
Mass flow (liquid): ±0.25 % (standard)
Volume flow (liquid): ±0.25 %
Mass flow (gas): ±0.50 %
Density (liquid): ±0.0005 g/cm³
Measuring range
0 to 70 000 kg/h (0 to 2570 lb/min)
Medium temperature range
–40 to +150 °C (–40 to +302 °F)
Max. process pressure
PN 100, Class 600, 63K
Wetted materials
Measuring tube: 1.4539 (904L)
Connection: 1.4404 (316/316L)" "Field of application
The robust Promass E has a long-standing reputation as a reliable solution accurately measuring liquids and gases in a wide range of standard applications in the chemical industry. With genuine loop-powered technology, Proline E 200 enables cost-effective and seamless integration into existing infrastructures. The flowmeter offers highest operational safety in hazardous areas thanks to its intrinsically safe design (Ex ia). Heartbeat Technology enables process safety at all times.
Measuring principle operates independently of physical fluid properties such as viscosity or density
Accurate measurement of liquids and gases for a wide range of standard applications.
Device properties
Compact dual-tube sensor
Medium temperature up to +150 °C (+302 °F)
Process pressure: up to 100 bar (1450 psi)
Loop-powered technology
Robust dual-compartment housing
Plant safety: worldwide approvals (SIL, Haz. area)" "Benefits
Cost-effective – multipurpose device; an alternative to conventional volumetric flowmeters
Fewer process measuring points – multivariable measurement (flow, density, temperature)
Space-saving installation – no in-/outlet run needs
Convenient device wiring – separate connection compartment
Safe operation – no need to open the device due to display with touch control, background lighting
Integrated verification – Heartbeat Technology" "Measuring principle
Coriolis
Product headline
Genuine loop-powered flowmeter for minimized cost of ownership.
Accurate measurement of liquids and gases for a wide range of standard applications.
Sensor features
Cost‐effective – multi‐purpose device; an alternative to conventional volumetric flowmeters. Fewer process measuring points – multivariable measurement (flow, density, temperature). Space‐saving installation – no in-/outlet run needs.
Compact dual-tube sensor. Medium temperature up to +150 °C (+302 °F). Process pressure up to 100 bar (1450 psi).
Transmitter features
Convenient device wiring – separate connection compartment. Safe operation – no need to open the device due to display with touch control, background lighting. Integrated verification – Heartbeat Technology.
Loop-powered technology. Robust dual-compartment housing. Plant safety: worldwide approvals (SIL, Haz. area).
Nominal diameter range
DN 8 to 50 (⅜ to 2"")
Wetted materials
Measuring tube: 1.4539 (904L)
Connection: 1.4404 (316/316L)
Measured variables
Mass flow, density, temperature, volume flow, corrected volume flow, reference density
Max. measurement error
Mass flow (liquid): ±0.25 % (standard)
Volume flow (liquid): ±0.25 %
Mass flow (gas): ±0.50 %
Density (liquid): ±0.0005 g/cm³
Measuring range
0 to 70 000 kg/h (0 to 2570 lb/min)
Max. process pressure
PN 100, Class 600, 63K
Medium temperature range
–40 to +150 °C (–40 to +302 °F)
Ambient temperature range
–40 to +60 °C (–40 to +140 °F)
Sensor housing material
1.4301 (304), corrosion resistant
Transmitter housing material
AlSi10Mg, coated
Degree of protection
IP66/67, type 4X enclosure
Display/Operation
4‐line backlit display with touch control
(operation from outside)
Configuration via local display and operating tools possible
Remote display available
Outputs
4‐20 mA HART (passive)
4‐20 mA (passive)
Pulse/frequency/switch output (passive)
Inputs
None
Digital communication
HART, PROFIBUS PA, FOUNDATION Fieldbus
Power supply
DC 18 to 35 V (4‐20 mA HART with/without
pulse/frequency/switch)
DC 18 to 30 V (20 mA HART, 4‐20 mA)
DC 9 to 32 V (PROFIBUS PA)
Hazardous area approvals
ATEX, IECEx, cCSAus, JPN, UK Ex
Product safety
CE, C-Tick
Functional safety
Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
Metrological approvals and certificates
Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Pressure approvals and certificates
PED, CRN
Material certificates
3.1 material
Hygienic approvals and certificates
3-A, EHEDG, cGMP"
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Proline Promass E 200 Coriolis flowmeter Images
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