Accurate single-tube flowmeter for lowest flow rates, as remote version with up to 4 I/Os
Application
• Measuring principle operates independently of physical fluid properties such as viscosity or density
• Suitable for applications with smallest flow quantities in allindustries
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)
• Remote version with up to 4 I/Os
• Backlit display with touch control and WLAN access
• Standard cable between sensor and transmitter
Your benefits
• Space-saving installation – compact, lightweight sensor
• Highest product quality – self-drainable measuring tube in all line sizes
• Optimum process safety – resistant to corrosive ambient conditions and internal clogging
• Full access to process and diagnostic information – numerous, freely combinable I/Os and Ethernet
• Reduced complexity and variety – freely configurable I/O functionality
• Integrated verification – Heartbeat Technology
Accurate single-tube flowmeter for lowest flow rates with a compact, easily accessible transmitter
Application
• Measuring principle operates independently of physical fluid properties such as viscosity or density
• Suitable for applications with smallest flow quantities in all industries
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)
• Compact dual‐compartment housing with up to 3 I/Os
• Backlit display with touch control and WLAN access
• Remote display available
Your benefits
• Space-saving installation – compact, lightweight sensor
• Highest product quality – self-drainable measuring tube in all line sizes
• Optimum process safety – resistant to corrosive ambient conditions and internal clogging
• Full access to process and diagnostic information – numerous, freely combinable I/Os and Ethernet
• Reduced complexity and variety – freely configurable I/O functionality
• Integrated verification – Heartbeat Technology
Flowmeter with genuine two-wire technology for accurate measurement of smallest flow quantities
Application
• Measuring principle operates independently of physical fluid properties such as viscosity or density
• Suitable for applications with the 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)
Your benefits
• Space-saving installation – compact, lightweight sensor
• Highest product quality – self-drainable measuring tube 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
The single-tube measuring instrument for the smallest flow quantities with an ultra-compact transmitter
Application
• Measuring principle operates independently of physical fluid properties such as viscosity or density
• Accurate measurement of smallest quantities of liquids and gases for continuous process control
Device properties
• Nominal diameter: DN 1 to 4 (¹⁄₂₄ to ¹⁄₈")
• Process pressure: up to 400 bar (5800 psi)
• Medium temperature up to +205 °C (+401 °F)
• Robust, ultra-compact transmitter housing
• Highest degree of protection: IP69
• Local display available
Your benefits
• Highest process safety – self-drainable measuring tube design
• Fewer process measuring points – multivariable measurement (flow, density, temperature)
• Space-saving installation – no in-/outlet run needs
• Space‐saving transmitter – full functionality on smallest footprint
• Time‐saving local operation without additional software and hardware – integrated web server
• Integrated verification – Heartbeat Technology
Specification | 8A1B (Promass A 100) | 8A2B (Promass A 200) | 8A3C (Promass A 300) | 8A5C (Promass A 500) |
Product Series | Proline Promass A 100 | Proline Promass A 200 | Proline Promass A 300 | Proline Promass A 500 |
Measuring Principle | Coriolis effect, single straight crevice-free tube | Coriolis effect, single straight crevice-free tube | Coriolis effect, single straight crevice-free tube | Coriolis effect, single straight crevice-free tube |
Measured Variables | Mass flow, volume flow, density, temperature | Mass flow, volume flow, density, temperature | Mass flow, volume flow, density, temperature | Mass flow, volume flow, density, temperature |
Nominal Diameter (DN) | DN 2 ~ DN 25 (1/12" ~ 1") | DN 15 ~ DN 50 (½" ~ 2") | DN 2 ~ DN 50 (1/12" ~ 2") | DN 2 ~ DN 80 (1/12" ~ 3") |
Suitable Media | Hygienic liquids, gases, high-purity fluids; CIP/SIP compatible | Hygienic liquids, gases; CIP/SIP compatible, intrinsically safe | Hygienic liquids, gases, aggressive fluids; CIP/SIP compatible | Ultra-high purity liquids, gases, sterile media; CIP/SIP compatible, electropolished surface |
Mass Flow Accuracy (Liquid) | ±0.15 % o.r. | ±0.15 % o.r. | ±0.10 % o.r. | ±0.05 % o.r. |
Mass Flow Accuracy (Gas) | ±0.75 % o.r. | ±0.75 % o.r. | ±0.50 % o.r. | ±0.35 % o.r. |
Density Accuracy | ±0.001 g/cm³ | ±0.001 g/cm³ | ±0.0005 g/cm³ | ±0.0002 g/cm³ |
Process Temperature Range | −50 °C … +150 °C (SIP compatible up to 150 °C) | −50 °C … +150 °C (SIP compatible up to 150 °C) | −50 °C … +150 °C (SIP compatible up to 150 °C) | −50 °C … +200 °C (SIP compatible up to 150 °C) |
Max Process Pressure | PN 40 / Class 300 | PN 40 / Class 300 | PN 40 / Class 300 | PN 100 / Class 600 |
Wetted Materials | 1.4435 (316L stainless steel), electropolished (Ra ≤ 0.4 μm); optional Alloy C22, Tantalum | 1.4435 (316L), electropolished; optional Alloy C22 | 1.4435 (316L), electropolished; optional Alloy C22, Tantalum | 1.4435 (316L), electropolished (Ra ≤ 0.2 μm); high-alloy material options |
Process Connection | Hygienic clamp (Tri-Clamp), DIN 11851, SMS, RJT, thread | Hygienic clamp, DIN 11851, SMS, compact flange | Hygienic clamp, DIN 11851, SMS, flange, thread | Hygienic clamp, standard flange, high-pressure hygienic connections, remote sensor |
Transmitter Design | Ultra-compact integral transmitter | Compact integral two-chamber transmitter | Compact integral dual-compartment transmitter | Modular integral / remote mount transmitter |
Power Supply | 100~230 VAC / 18~30 VDC | Loop-powered (4-20 mA passive) only | 100~230 VAC / 18~30 VDC | 100~230 VAC / 18~30 VDC |
Output & Communication | 4-20 mA HART, Pulse / Frequency, Modbus RTU | 4-20 mA HART (passive), Pulse / Frequency | 4-20 mA HART, Pulse, Modbus RTU, PROFIBUS PA, FF | HART 7, PROFINET, EtherNet/IP, FOUNDATION Fieldbus, Digital I/O |
Enclosure Rating | IP66 / IP67 / NEMA 4X | IP66 / IP67 / NEMA 4X | IP66 / IP67 / NEMA 4X | IP67 / IP69K / NEMA 4X |
Ambient Temperature | −20 °C … +60 °C | −20 °C … +60 °C | −40 °C … +60 °C | −40 °C … +60 °C |
Global Approvals | FDA, 3-A, EHEDG, CE, ATEX, IECEx | FDA, 3-A, EHEDG, CE, ATEX, IECEx, SIL 2 | FDA, 3-A, EHEDG, CE, ATEX, IECEx, SIL 2/3 | FDA, 3-A, EHEDG, USP Class VI, CE, ATEX, IECEx, SIL 2/3, PED |
Key Features | Micro-flow compatible, compact footprint, crevice-free design, Heartbeat Technology | Intrinsically safe, loop-powered, no external power required, Ex zone compatible | Multi-signal output, remote display compatible, robust hygienic performance | Ultra-high purity grade, remote installation flexibility, full diagnostic functions, sterile process compatible |
Typical Applications | Micro-dosing, laboratory analysis, small-scale hygienic skids | Intrinsically safe Ex zones, loop-powered hygienic pipelines | Food & beverage, dairy, brewery, standard pharmaceutical processes | Biotechnology, high-purity pharmaceutical, sterile filling, critical hygienic processes |
Packaging & Shipping
Packaging: Original box
Esito (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.
We can offer rosemount, Endress+Hauser, yokogawa, Siemens, ABB,Fisher,Koso, Samson, Abzil, NELES,UE etc, Brands.
MaoGu Building Weicheng District, Weifang City, Shandong Province,China
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