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Overview
Genuine loop-powered flowmeter for accurate measurement of lowest flow rates.
Specs at a glance
* Max. measurement error
Mass flow (liquid): ±0.1 %
Volume flow (liquid): ±0.1 %
Mass flow (gas): ±0.35 % Density (liquid): ±0.0005 g/cm³
* Measuring range
0 to 450 kg/h (0 to 16.54 lb/min)
* Medium temperature range
-50 to 205 °C (-58 to 401 °F)
* Max. process pressure
430.9 bar (6250 psi)
* Wetted materials
Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22
Mass flow (liquid): ±0.1 %
Volume flow (liquid): ±0.1 %
Mass flow (gas): ±0.35 % Density (liquid): ±0.0005 g/cm³
* Measuring range
0 to 450 kg/h (0 to 16.54 lb/min)
* Medium temperature range
-50 to 205 °C (-58 to 401 °F)
* Max. process pressure
430.9 bar (6250 psi)
* Wetted materials
Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22
Application
The compact Promass A is ideal for continuous process control in demanding applications. Its unique self-drainable single-tube system enables accurate measurement of liquids and gases at lowest flow rates and high pressure. With its cost-effective genuine loop-powered technology and intrinsically safe design (Ex ia), Promass A 200 offers highest operational safety in hazardous areas.Heartbeat Technology enables safe processes.
* Measuring principle operates independently of physical fluid properties such as viscosity or density
* Suitable for applications with smallest flow quantities in the chemical industry.
Device properties
* Nominal diameter: DN 1 to 4 (1/24 to 1/8")
* Process pressure up to 430.9 bar (6250 psi)
* Medium temperature up to +205 °C (+401 °F)
* Loop-powered technology
* Robust dual-compartment housing
* Plant safety: worldwide approvals (SIL, Haz. area)
* Measuring principle operates independently of physical fluid properties such as viscosity or density
* Suitable for applications with smallest flow quantities in the chemical industry.
Device properties
* Nominal diameter: DN 1 to 4 (1/24 to 1/8")
* Process pressure up to 430.9 bar (6250 psi)
* Medium temperature up to +205 °C (+401 °F)
* Loop-powered technology
* Robust dual-compartment housing
* Plant safety: worldwide approvals (SIL, Haz. area)
Benefits
* Space-saving installation – compact, lightweight sensor
* Highest product quality – self-drainable measuring tube design in all line sizes
* Optimum process safety – resistant to corrosive ambient conditions and internal clogging
* 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
* Highest product quality – self-drainable measuring tube design in all line sizes
* Optimum process safety – resistant to corrosive ambient conditions and internal clogging
* 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
Specification
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item
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value
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Warranty
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1 Year
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Customized support
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OEM
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Place of Origin
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Swaziland
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Brand Name
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Endress+Hauser
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Model Number
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Proline Promass A200
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Type
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Coriolis meters, Coriolis flowmeter
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Measuring Principle
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Coriolis
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Product Headline
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Genuine loop-powered flowmeter for accurate measurement of lowest flow rates.
Suitable for applications with smallest flow quantities in the chemical industry. |
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Sensor Features
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Space-saving installation – compact, lightweight sensor. Highest product quality – self-drainable measuring tube design in all
line sizes. Optimum process safety – resistant to corrosive ambient conditions and internal clogging. Nominal diameter: DN 1 to 4 (¹⁄₂₄ to ¹⁄₈"). Process pressure up to 430.9 bar (6250 psi). Medium temperature up to +205 °C (+401 °F). |
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Transmitter Features
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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). |
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Nominal Diameter Range
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DN 1 to 4 (¹⁄₂₄ to ¹⁄₈")
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Wetted Materials
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Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22
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Measured Variables
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Mass flow, density, temperature, volume flow, corrected volume flow, reference density
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Max. Measurement Error
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Mass flow (liquid): ±0.1 %
Volume flow (liquid): ±0.1 % Mass flow (gas): ±0.35 % Density (liquid): ±0.0005 g/cm³ |
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Measuring Range
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0 to 450 kg/h (0 to 16.54 lb/min)
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Max. Process Pressure
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430.9 bar (6250 psi)
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Medium Temperature Range
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-50 to 205 °C (-58 to 401 °F)
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Ambient Temperature Range
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-40 to 60 °C (-40 to +140 °F)
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Sensor Housing Material
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Stainless steel, 1.4404 (316L)
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Transmitter Housing Material
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Stainless steel, CF-3M (316L, 1.4404)
AlSi10MG, coated |
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Degree Of Protection
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IP66/67, Type 4X enclosure
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Display/Operation
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4-line backlit display with touch control (operation from outside)
Configuration via local display and operating tools possible Remote display available |
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Outputs
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4‐20 mA HART (passive)
4‐20 mA (passive) Pulse/frequency/switch output (passive) |
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Inputs
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None
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Digital Communication
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HART, PROFIBUS PA, FOUNDATION Fieldbus
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Power Supply
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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) |
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Hazardous Area Approvals
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ATEX, IECEx, cCSAus, INMETRO, NEPSI, UK Ex
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Product Safety
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CE, C-TICK
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Functional Safety
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Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511
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Metrological Approvals And Certificates
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Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation) |
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Hygienic Approvals And Certificates
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3-A, cGMP
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Pressure Approvals And Certificates
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PED, CRN
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Material Certificates
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3.1 material
NACE MR0175/MR0103, PMI; welding test acc. to EN ISO, ASME, NORSOK |
Worldwide Shipping
We are proud to offer worldwide shipping to meet your needs, no matter where you are located.
How We Ship
We normally ship via DHL, UPS, or FedEx for fast and trackable delivery.
Flexible Shipping Options
Depending on your order size and timeline, we also support Air Freight and Sea Freight options.
Trade Terms
We can arrange shipments under DAP (Delivered at Place) or DDP (Delivered Duty Paid). Just let us know your preference.
Why Choose Us
With years of experience and long-term cooperation with reliable freight forwarders, we ensure competitive rates and smooth customs clearance.
