Technical Data
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| Measuring Principle | |
| Product headline | std_productprofile_product_usp_8187. Clamp-on flow measurement of process water, salt water, demineralized water, drinking & wastewater. |
| Sensor features | Low capital investment – cost-effectiveness increases with pipe diameter (up to DN 2000/80"). Long-term stable signal – maintenance-free permanent mounting from outside with coupling pads. Process transparency – diagnostic capability. std_successorproducts_product_differentiating_tech_features_8195_1571901112. std_successorproducts_product_differentiating_tech_features_8196_1571901112. std_successorproducts_product_differentiating_tech_features_8198_1571901212. |
| Transmitter features | std_productprofile_product_benefits_8192. std_productprofile_product_benefits_8193. Automatic recovery of data for servicing. std_successorproducts_product_differentiating_tech_features_58673_1571901772. std_successorproducts_product_differentiating_tech_features_58675_1571901824. std_successorproducts_product_differentiating_tech_features_58674_1571901824. |
| Nominal diameter range | Single channel, 1 or 2 paths : DN15 to 4000 (1/2 to 160") Dual channel, 1 or 2 paths : DN15 to 4000 (1/2 to 160") |
| Wetted materials | Clamp on system: Sensor holder 1.4308/CF-8 Sensor housing 1.4301/304 Strapping bands 1.4301/304 |
| Measured variables | Volume flow channel 1&2, average volume flow, volume flow difference, sound velocity, flow velocity, totalizer |
| Max. measurement error | Volume flow: ±3% o.r. for DN15 ±2% o.r. for DN25 to 200 ±2% o.r. above DN200 |
| Measuring range | 0.3 to 10 m/s (1 to 33 ft/s) |
| Max. process pressure | N/A |
| Medium temperature range | Clamp-on: –20 to +80 °C (–4 to +176 °F) Insertion version: –40 to +80 °C |
| Ambient temperature range | -20 to +60 °C (-4 to +140 °F) |
| Sensor housing material | N/A |
| Transmitter housing material | Wall-mounted housing: powder-coated die-cast aluminum |
| Degree of protection | IP67, type 4X for transmitter, IP68 (option) IP67 type 4X for sensors IP68 type 6P for sensors (option). Transmitter: IP67, type 4X enclosure |
| Display/Operation | 4 lines backlit display with three optical keys |
| Outputs | 1x 4-20 mA HART 1x Pulse/frequency/switch output (passive) |
| Inputs | N/A |
| Digital communication | HART, PROFIBUS PA, PROFIBUS DP, FOUNDATION Fieldbus |
| Power supply | AC 85 to 260 V AC 20 to 55 V DC 16 to 62 V |
| Hazardous area approvals | ATEX, FM, CSA |
| Other approvals and certificates | Flowmeter verification for DN15, 25, 40, 50, 100, 250, 400 only Marine certificate EAC marking |
| Product safety | CE, C-Tick, EAC marking |
| Metrological approvals and certificates | Flowmeter verification for DN15, 25, 40, 50, 100, 250, 400 only |
| Marine approvals and certificates | Marine certificate |
The Prosonic Flow 93W clamp-on sensor is designed specifically for water and wastewater flow measurement. Combined with the Prosonic Flow 93 transmitter featuring touch control, a four-line display and numerous extended functions, the Prosonic Flow 93W delivers extremely high accuracy in standard applications in the water industry.
Advantages
Low investment cost - the larger the pipe diameter (up to DN 4000), the better the cost-effectiveness of the investment
No leaks - measurement takes place directly outside the pipe
High process transparency - with diagnostic functions
Optimum performance - extended functions and diagnostic software
Flexible data transmission - a choice of communication methods
Automatic data recovery for service purposes
Application areas
Choice of measuring principle not limited by pressure, density, temperature, conductivity and viscosity
Clamp-on flow measurement for measuring process water, brine, demineralized water, drinking water and wastewater
Instrument features
Medium temperature: –20~ +80 °C (-4 ~ +176 °F)
Degree of protection IP68 (6P housing) for underwater pipe flow measurement
Shock and vibration resistance in accordance with IEC 68-2-6
Aluminum transmitter housing
Four-line backlit display, touch control
HART, PROFIBUS PA/DP, FOUNDATION Fieldbus
Spare Parts & Accessories 61
61 spare parts · click to collapse
| Order code | Description | |
|---|---|---|
| 50099250 | PSONIC9X Power Supply Module 85-260VACKit power s.b. PSONIC9X 85-260VAC | Details |
| 50099252 | flowmeter communication boardKit P.s.b. PSONIC9X 20-55VAC16-62VDC | Details |
| 50094002 | fuseKit 10 fuses 250 VAC T800 MA | Details |
| 50094003 | fuseKit Bus/connec.b.5X/40/8X/65 field hous. | Details |
| 50106103 | Measuring amplifier kit PSONIC 93 WEA EXLanguage: FR, ES, IT, NL, PT, DE, EN | Details |
| 50106104 | Measuring amplifier kit PSONIC 93 EES EXLanguage: SV, FI, NO, RU, PL, CS, EN | Details |
| 50106105 | Measuring amplifier kit PSONIC 93 SEA EXLanguage: JA, ID, EN | Details |
| 50108136 | Measurement amplifier kit Psonic 93 CN EXLanguage: ZH + EN | Details |
| 71093780 | 93 Amplifier ModuleLanguage: FR,ES,IT,NL,PT,DE,EN | Details |
| 71093781 | amplifier boardLanguage: SV,FI,NO,RU,PL,CS,EN | Details |
| 71093783 | amplifier boardLanguage: JA,ID,EN | Details |
| 71093785 | 93 AmplifierLanguage: ZH,EN | Details |
| 71093786 | amplifier boardLanguage: FR,ES,IT,NL,PT,DE,EN | Details |
| 71093787 | amplifier boardLanguage: FR,ES,IT,NL,PT,DE,EN | Details |
| 71093788 | amplifier boardLanguage: JA,ID,EN | Details |
| 71093789 | 93 Amplifier Board EXLanguage: ZH,EN | Details |
| 50098301 | Explosion-proof current/frequency output moduleKit com 53/83/93/65 curr/freq. out Ex | Details |
| 50098300 | Explosion-proof Current/Frequency Input Module with 2-Channel Relay OutputKit com 53/83/93/65 curr/freq/2Relay Ex | Details |
| 71066579 | I/O board PA Ex50/53/55/80/83/93/65 | Details |
| 50109480 | Kit Com 93 Profibus DP C01 Ex | Details |
Configurator / Comparison
Accessories / Spare parts
Measuring principle video
Click to playSource:Endress+Hauserpublic information from the website
Manuals & Documents 12
All documents for this model12 documents · click to expand
Proline Prosonic Flow 93 HART ???? Chinese
Prosonic Flow 93 FOUNDATION Fieldbus Operating Instruction English
Prosonic Flow 93 FOUNDATION Fieldbus Description of device functions English
Prosonic Flow 93 PROFIBUS DP/PA Description of Device Functions English
Proline Prosonic Flow 93 PROFIBUS DP/PA Operating Instruction English
Prosonic Flow 93 HART Description of Device Functions English
Prosonic Flow 93 HART Operating Instructions English
Prosonic Flow 93C FOUNDATION Fieldbus Description of device functions English
Prosonic Flow 93C FOUNDATION Fieldbus Operating Instruction English
Proline Prosonic Flow 93 PROFIBUS PA Operating Instruction English
Prosonic Flow 93 HART Operating Instructions English
Prosonic Flow 93 HART Device Functions English
Product Videos
View all
4:43
Setting Up Pulse Output: Promag 53, Promass 83, Prosonic 93
1:54
Changing Installation Direction Electronically: Promag 53, Promass 83, Prosonic 93
1:35
Entering the Access Code: Promag 53, Promass 83, Prosonic 93
2:59
Resetting the Totalizer: Promag 53, Promass 83, Prosonic 93
2:32
Changing System Units: Promag 53, Prosonic 93
3:15
Current Simulation: Promag 53, Prosonic 93
Case Studies
Municipal Wastewater Treatment · Ultrasonic flowmeter — Application Case
Project Overview
The site is the inlet, biological and outlet stages of a municipal plant. The customer wanted Ultrasonic flowmeter properly configured on the existing plant, with the aim of transit-time ultrasonic measurement of liquid or gas flow.
Technical Challenges
What actually causes trouble is high solids and corrosive fractions, with large diurnal flow swings, and effluent parameters drift and probes foul with sludge and biofilm. All of this means the Ultrasonic flowmeter configuration has to involve checking straight runs, pipe internal condition and entrained gas.
Configuration
Supply and installation were organised through the flow range: flow solution matched to line size, medium and range. On site this meant checking straight runs, pipe internal condition and entrained gas, checked line by line against: stable compliance with Grade 1A discharge limits and online data reporting.
Performance
After commissioning the outcome is clamp-on versions avoid pipe work, minimising shutdown in revamps, and the readings are now used for process tuning.
Food & Beverage · Ultrasonic flowmeter — Application Case
Site Conditions
This is a Food & Beverage customer whose plant is at dosing, pasteurising, filling and CIP stages. The main task was transit-time ultrasonic measurement of liquid or gas flow.
The Problem
The difficulty lies in syrups, dairy and beverages that scale easily, under strict hygienic requirements; at the same time frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles. Specification therefore means checking straight runs, pipe internal condition and entrained gas.
What We Did
We took a flow range approach — flow solution matched to line size, medium and range. Delivery was built around checking straight runs, pipe internal condition and entrained gas, with point-by-point checks on: food-safety and hygienic design per 3-A / EHEDG.
Operating Outcome
In service the system performs as intended — clamp-on versions avoid pipe work, minimising shutdown in revamps, with routine maintenance falling noticeably.
Chemical & Pharmaceutical · Ultrasonic flowmeter — Application Case
Application Context
reactors, metering vessels and finished-product tanks is a typical Chemical & Pharmaceutical duty. The project started from Ultrasonic flowmeter, focusing on transit-time ultrasonic measurement of liquid or gas flow.
Process Constraints
corrosion plus Ex protection shortens instrument life and makes downtime costly, and highly corrosive media with solvents and crystallisation, partly in explosive atmospheres only amplify it. The Ultrasonic flowmeter specification must therefore cover checking straight runs, pipe internal condition and entrained gas.
Delivery Approach
Delivery was handled as the flow range — flow solution matched to line size, medium and range. Execution centred on checking straight runs, pipe internal condition and entrained gas, together with Ex certification and GMP traceability of records.
Field Results
Operation shows the benefit clearly — clamp-on versions avoid pipe work, minimising shutdown in revamps, with confidence in this measuring point improving markedly.
Power & Energy · Ultrasonic flowmeter — Application Case
Customer Profile
The typical setting in Power & Energy is boiler feedwater, turbine condensate and FGD/DeNOx systems. The measuring point is Ultrasonic flowmeter; the focus is transit-time ultrasonic measurement of liquid or gas flow.
Key Difficulties
Conditions are high temperature and pressure with both steam and saline water and, on top of that, drift under high temperature and pressure, with very costly unplanned outages, which a standard configuration cannot handle for long. The design therefore starts with checking straight runs, pipe internal condition and entrained gas.
Implementation
The scope ran through the flow range: flow solution matched to line size, medium and range. Technically it hinges on checking straight runs, pipe internal condition and entrained gas, and on these requirements: compliance with power-industry codes and unit availability targets.
Customer Benefit
In practice this means clamp-on versions avoid pipe work, minimising shutdown in revamps, which cut the workload on the site maintenance team.
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