Battery-powered electromagnetic flowmeter
Promag W is a specialist sensor for all applications in the water industry. In regions without a backbone power grid, Promag W 800 combined with the battery-powered Proline 800 transmitter is used for water and wastewater measurement and is the preferred solution for all applications in this industry. Promag L 800 also provides worldwide transmission of measurement data and events via e-mail and SMS.
Advantages
Suitable for direct burial or long-term underwater use - certified sensor
Safe and reliable long-term operation - fully welded sensor, robust and durable
Energy-efficient flow measurement - cross-section identical to the pipe, no pressure loss
Maintenance-free - no moving parts
No backbone grid required - battery life up to 15 years
Worldwide transmission of measurement data and events via e-mail and SMS - integrated GSM/GPS modem
Reliable data storage - integrated SD card
Application
The bidirectional measuring principle is not limited by pressure, density, temperature or viscosity
Certified sensor for the most demanding water and wastewater applications
Device characteristics
International drinking water approvals
Protection rating IP68 (6P housing)
Transmitter housing in durable polycarbonate
Battery and wireless modem all housed in the same enclosure
Measuring cycle can be adjusted individually
Spare Parts & Accessories 45
45 spare parts · click to expand
| Order code | Description | |
|---|---|---|
| XPD0055- | 电子插件, 高级输入输出选项 I, 800(C)Usage: Promag 800(C), (C) = generation index C, Adv. = Functionality: Transmitter Advanced. Consists of: Main electronic (amplifier and I/O), Display. | Enquire |
| XPD0056- | 电子插件, 高级输入输出选项 M, 800(C)Usage: Promag 800(C), (C) = generation index C, Adv. = Functionality: Transmitter Advanced. Consists of: Main electronic (amplifier and I/O), Display. | Enquire |
| XPD0057- | 电子插件, 高级输入输出选项 P, 800(C)Usage: Promag 800(C), (C) = generation index C, Adv. = Functionality: Transmitter Advanced. Consists of: Main electronic (amplifier and I/O), Display, Cellular radio module. | Enquire |
| 71484378 | Kit pow.supply,AC 100...240V/DC 19...30VUsage: Promag 800(C), (C) = generation index C, transmitter housing. | Enquire |
| 71484379 | Kit connec. board external power supplyUsage: Promag 800(C), (C) = generation index C, transmitter housing. | Enquire |
| XPD0058- | Electronic, Std., I/O option K, 800(C)Usage: Promag 800(C), (C) = generation index C, Std. = Functionality: Standard transmitter. Consists of: Main electronics (amplifier and I/O), Display. Usage: Promag 800(C), (C) = generation index C, Std. = Functionality: Standard transmitter. Consists of: Main electronics (amplifier and I/O), Display. | Enquire |
| XPD0059- | Electronic, Std., I/O option N, 800(C)Usage: Promag 800(C), (C) = generation index C, Std. = Functionality: Standard transmitter. Consists of: Main electronics (amplifier and I/O), Display. Usage: Promag 800(C), (C) = generation index C, Std. = Functionality: Standard transmitter. Consists of: Main electronics (amplifier and I/O), Display. | Enquire |
| 71484380 | Kit connection board I/O-modules, 800(C)Usage: Promag 800(C), (C) = generation index C, transmitter housing. | Enquire |
| 71484382 | Kit S+T-DAT, compact, Promag 800(C)Electronic storage module unprogrammed Usage: Promag 800(C), (C) = generation index C. Consists of: S+T-DAT. | Enquire |
| 71484383 | Kit connection board + S+T-DAT, remoteElectronic storage module unprogrammed Usage: Promag 800(C), (C) = generation index C. transmitter housing. Consists of: S+T-DAT. | Enquire |
| 71484384 | Kit circuit + battery carrier, 800(C)Usage: Promag 800(C), (C) = generation index C, transmitter housing. Consists of: circuit carrier electronic, support with hinge, cover to power output, cover to circuit carrier electronic. | Enquire |
| 71484385 | Kit electronic-ribbon cable, 800(C)Usage: Promag 800(C), (C) = generation index C, transmitter housing. | Enquire |
| 71484386 | Kit terminal, power supplyUsage: Promag 800(C), (C) = generation index C, transmitter housing. Consists of: 1x connecting terminal pluggable 3-Pol., 2x connecting terminal pluggable 4-Pol. | Enquire |
| 71484387 | Kit terminal, external power supplyUsage: Promag 800(C), (C) = generation index C, transmitter housing. Consists of: 2x connecting terminal pluggable 4-Pol. | Enquire |
| 71496693 | Kit antenna complete, Promag 800(C)Usage: Promag 800(C), (C) = generation index C, transmitter housing. Consists of: antenna, connection cable in the transmitter, assembly material. | Enquire |
| 71488161 | ***Kit conn. board, remote, sensor WUsage: Promag 800(C), (C) = generation index C, Sensor connection housing. Consists of: connection board. | Enquire |
| 71615503 | 接线板Usage: Promag 400(C) sensor L/W non-haz, Promag 800(C) sensor W non-haz. (C) = generation index C, Sensor connection housing. Consists of: connection board. | Enquire |
| 71408508 | 表盖Usage: Promag/Prosonic Flow 400, Promag/Promass/Prosonic Flow/t-mass/ Teqwave MW 500 digital, Promag 800(C), (C) = generation index C, transmitter housing polycarbonate. Consists of: cover polycarbonate complete, O-Ring 196,44x3,53 VMQ, default and -50oC/-58oF, wire with screw lock 1,5x150. | Enquire |
| 71278077 | 表盖聚碳酸酯垫圈Usage: Prosonic Flow 400, Promag/Promass/Prosonic Flow/t-mass/ Teqwave MW 500 digital, Promag 400/800(C), (C) = generation index C, transmitter housing polycarbonate. Consists of: 10x O-Ring 196,44x3,53 VMQ. | Enquire |
| 71228796 | 表盖组件Usage: Promag 10/500, Promass 500, Promag/Promass/Prosonic Flow/t-mass/ Teqwave MW 500 digital, Promag 400/800(C), (C) = generation index C, sensor connection housing. Consists of: cover Alu, O-Ring 113,90x3,53 HNBR. | Enquire |
| 71188176 | 表盖组件Usage: Promag 10/400/500/800, Promag 400/800(C), (C) = generation index C, sensor connection housing. Consists of: cover plastic coated, O-Ring 91,67 x 3,53 FKM. | Enquire |
| 71188179 | 表盖密封圈Usage: Promag 10/400/500/800, Promag 400/800(C), (C) = generation index C, sensor connection housing. Consists of: 10x O-Ring 91,67 x 3,53 FKM. | Enquire |
| 71537405 | Kit cover, polycarbonate,800(C) standardUsage: Promag 800(C) standard, (C) = generation index C, standard = standard transmitter functionality. Transmitter housing polycarbonate. Consists of: Complete cover polycarbonate, O-ring 106,00x3,53 VMQ, 3x desiccant. | Enquire |
| 71537406 | Kit 10 cover seals,polycarb.,800(C) std.Usage: Promag 800(C) standard, (C) = generation index C, std. = standard transmitter functionality. Transmitter housing polycarbonate. Consists of: 10x O-ring 106,00x3,53 VMQ. 3x desiccant. | Enquire |
| 71488158 | 接口垫圈Usage: Promag 800(C), (C) = generation index C, transmitter housing. Consists of: gasket VMQ for interface, O-Ring 29,87x1,78 HNBR for sensor plug. | Enquire |
| 71488159 | 接口垫圈Usage: Promag 400/800(C), (C) = generation index C, transmitter housing polycarbonate. Consists of: O-ring 69,44x3,53VMQ for interface, O-ring 29,87x1,78 HNBR for sensor plug. | Enquire |
| 71228798 | 外壳密封圈组件Usage: Promag 10/500, Promag 500 digital, Promag 400/800(C), (C) = generation index C, sensor connection housing. Consists of: O-Ring 113,90x3,53 HNBR for cover, gasket HNBR for housing/sensor L/P/W, O-Ring 29,87x1,78 HNBR for sensor plug. | Enquire |
| 71488160 | 外壳垫圈组件Usage: Promag 10/400/500/800(C), (C) = generation index C, sensor connection housing alu. Consists of: O-ring 113,90X3,53HNBR for cover, O-ring 69,44x3,53HNBR for housing/sensor O-ring 29,87x1,78 HNBR for sensor plug. | Enquire |
| 71276494 | 卡箍紧固，螺丝Usage: Promass 100, Promag 100, Prosonic Flow E 100/E Heat, CNGmass, LPGmass, LNGmass, Promag/Promass 500, Promag 10, Promag/Promass/Prosonic Flow/t-mass/ Teqwave MW 500 digital, Promag 400/800(C), (C) = generation index C, sensor connection housing. Consists of: cover clamp, screw M4x16. | Enquire |
| 71555753 | Kit sealing, transm./sensor, alu, castUsage: Transmitter housing alu, cast: Promag 300, 500. Sensor housing alu, cast: 300/500/800, 500 digital. (C) = generation index C. Consists of: 3x securing clamps, 3x sealing screws M4x16. | Enquire |
| 71279174 | 密封圈Usage: Sensor housing polycarbonate: Promag 400(C), 500, 800. (C) = generation index C. Consists of: Sealing ring 1.4404. | Enquire |
| 71183755 | 硅胶IP68,Promag 400/800Consists of: Cartridge Silicone caoutchouc Silgel612. Mixing tube for cartridge. | Enquire |
| 71504536 | Set battery housingUsage: External battery housing w/o Battery Promag/Prosonic Flow W 800 Transmitter Advanced | Enquire |
| 71343504 | 防护外壳组件Usage: Promag/Promass/Prosonic Flow/t-mass/ Teqwave MW 400/800/500 digital, transmitter housing. Consists of: weather protection cover 4404. | Enquire |
| 71504534 | Set display protection round, Promag 800Usage: Promag W 800 Standard transmitter | Enquire |
| 71504535 | 电缆, Modbus, 3x 脉冲, 5mUsage: Connection cable for Promag W 800 Standard transmiter MIL_DTL-2648 plug. | Enquire |
| DK5016- | 电池组件, Promag W 800 (5W8C) | Enquire |
| 5X8CXX- | 变送器 Promag 800, 5X8CXXBattery powered Transmitter incl. Display, data logger | Enquire |
| DK5015- | 压力膜盒, Promag 800Usage: Promag W 800 Transmitter Advanced | Enquire |
| DK5019- | 传感器电缆组件, PromagConnection Cable between Sensor Junction Housing and Transmitter for Remote Devices of Proline Promag. | Enquire |
| DK5005- | 变送器安装组件 400Usage: Promag 400/800, transmitter advanced. | Enquire |
| DK5GD- | 接地环 DK5GDIncludes 1 grounding disc/protection disc | Enquire |
| DK5GC- | 接地线 DK5GCA kit includes 2 cables | Enquire |
| XPRFID- | Spare RFID TAGConsists of: RFID TAG, fixing wire, crimp sleeve. | Enquire |
| XPSPEC- | 位号备件Attention: Only 1 piece per position orderable in offer/order because of item category group ZTA1. Consists of: TAG, fixing wire, crimp sleeve. | Enquire |
Configurator / Comparison
Source:Endress+Hauserwebsite public information
Measuring principle video
Click to playCase Studies
Municipal Wastewater Treatment · Electromagnetic flow meter — Application Case
Site Conditions
This is a Municipal Wastewater Treatment customer whose plant is at the inlet, biological and outlet stages of a municipal plant. The main task was volumetric flow of conductive liquids.
The Problem
The difficulty lies in high solids and corrosive fractions, with large diurnal flow swings; at the same time effluent parameters drift and probes foul with sludge and biofilm. Specification therefore means choosing liner and electrode pairing by conductivity, solids and abrasion.
What We Did
We took a flow range approach — flow solution matched to line size, medium and range. Delivery was built around choosing liner and electrode pairing by conductivity, solids and abrasion, with point-by-point checks on: stable compliance with Grade 1A discharge limits and online data reporting.
Operating Outcome
In service the system performs as intended — no obstruction, so pressure loss is minimal and upkeep low, with routine maintenance falling noticeably.
Food & Beverage · Electromagnetic flow meter — Application Case
Application Context
dosing, pasteurising, filling and CIP stages is a typical Food & Beverage duty. The project started from Electromagnetic flow meter, focusing on volumetric flow of conductive liquids.
Process Constraints
frequent cleaning demands instruments that withstand hot CIP/SIP caustic cycles, and syrups, dairy and beverages that scale easily, under strict hygienic requirements only amplify it. The Electromagnetic flow meter specification must therefore cover choosing liner and electrode pairing by conductivity, solids and abrasion.
Delivery Approach
Delivery was handled as the flow range — flow solution matched to line size, medium and range. Execution centred on choosing liner and electrode pairing by conductivity, solids and abrasion, together with food-safety and hygienic design per 3-A / EHEDG.
Field Results
Operation shows the benefit clearly — no obstruction, so pressure loss is minimal and upkeep low, with confidence in this measuring point improving markedly.
Chemical & Pharmaceutical · Electromagnetic flow meter — Application Case
Customer Profile
The typical setting in Chemical & Pharmaceutical is reactors, metering vessels and finished-product tanks. The measuring point is Electromagnetic flow meter; the focus is volumetric flow of conductive liquids.
Key Difficulties
Conditions are highly corrosive media with solvents and crystallisation, partly in explosive atmospheres and, on top of that, corrosion plus Ex protection shortens instrument life and makes downtime costly, which a standard configuration cannot handle for long. The design therefore starts with choosing liner and electrode pairing by conductivity, solids and abrasion.
Implementation
The scope ran through the flow range: flow solution matched to line size, medium and range. Technically it hinges on choosing liner and electrode pairing by conductivity, solids and abrasion, and on these requirements: Ex certification and GMP traceability of records.
Customer Benefit
In practice this means no obstruction, so pressure loss is minimal and upkeep low, which cut the workload on the site maintenance team.
Power & Energy · Electromagnetic flow meter — Application Case
Project Background
The project covers boiler feedwater, turbine condensate and FGD/DeNOx systems. The work centres on Electromagnetic flow meter and the core task is volumetric flow of conductive liquids.
Operating Challenges
The medium and duty are characterised by high temperature and pressure with both steam and saline water, and drift under high temperature and pressure, with very costly unplanned outages. So Electromagnetic flow meter cannot be specified generically — it calls for choosing liner and electrode pairing by conductivity, solids and abrasion.
Solution
The Ainstru engineering team worked through the flow range: flow solution matched to line size, medium and range. The configuration involves choosing liner and electrode pairing by conductivity, solids and abrasion, with these requirements in view: compliance with power-industry codes and unit availability targets.
Results
Since start-up the system has run steadily; the practical result is no obstruction, so pressure loss is minimal and upkeep low.
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