Type 8741 - Mass flow controller (MFC)/mass flow meter (MFM) for gases
Type Description
The Type 8741 mass flow controller (MFC)/mass flow meter (MFM) for gases is suitable for a variety of applications and is available with Industrial Ethernet, analogue or fieldbus interfaces. The variant with CANopen-based Bürkert Systembus (büS) is suitable for integration into existing CANopen networks or (in combination with the Type ME43 fieldbus gateway) for integration into all common industry standards for Industrial Ethernet and/or fieldbus. The latter option is tailor-made for applications with many control loops. Up to 32 MFCs/MFMs can be connected to one fieldbus gateway. Type ME43 transmits the internal CANopen-based communication to Industrial Ethernet and fieldbus standards. The mass flow controller/mass flow meter can always switch between büS and CANopen communication. Type 8741 can be configured as an MFM or an MFC according to demand. Furthermore a Modbus RTU variant is available as well. Optionally, up to four calibration curves can be stored in the device. The thermal MEMS sensor is located directly in the gas stream and therefore achieves very fast response times. As actuator, a Bürkert direct-acting proportional valve guarantees high response sensitivity.
- Nominal flow ranges from 0.010 l/min to 160 l/min
- High accuracy and repeatability
- Very fast response times
- Simple device exchange due to configuration memory
- Optional: USP Class VI, FDA, EC 1935 compliant
For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.
Downloads
Data Sheets
Description |
Filesize |
Language / Country |
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Type 8741 data sheet | mass flow controller/meter for gases | 4.4 MB | EN / EU |
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Type ME43 data sheet | Fieldbus Gateway | 1.1 MB | EN / EU |
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Typ 8741 Datenblatt | Massendurchflussregler/-messer für Gase | 4.4 MB | DE / DE |
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Typ ME43 Datenblatt | Feldbus-Gateway | 1.1 MB | DE / DE |
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タイプ8741 | ガス用質量流量コントローラ（MFC）/質量流量メータ（MFM） | 5.4 MB | JA / JP |
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タイプME43 データシート | フィールドバスゲートウェイ | 9.2 MB | JA / JP |
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型号 ME43 参数表 |现场总线网关 | 2.7 MB | ZH / CN |
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数据表 | 8741 型 | 气体质量流量控制器 (MFC)/气体质量流量计 (MFM) | 12.4 MB | ZH / CN |
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FICHA DE DADOS | Tipo ME43 | Gateway de barramento de campo | 2.2 MB | PT / BR |
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Tipo 8741 Ficha técnica | Mass flow controller (MFC)/ Mass flow meter (MFM) para gases | 4.7 MB | PT / BR |
User Manuals
Description |
Filesize |
Language / Country |
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Cabling Guide | büS/EDIP | 609.3 kB | EN / EU |
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Operating Instructions | Type8741 | 4.5 MB | EN / EU |
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Replacement Instructions | Types 8701, 8711, 8703, 8713 | 514.1 kB | EN / EU |
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Software Manual | Communication, cyclic commands, access tobüS objects | 820.9 kB | EN / EU |
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Software Manual | Modbus RTU Communication | 2.5 MB | EN / EU |
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Software manual | Central configuration management | 1.1 MB | EN / EU |
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Software manual | Type 8920 Bürkert Communicator | 948 kB | EN / EU |
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Software Manual | CANopen Network Configuration | 759.6 kB | EN / EU |
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ソフトウェアマニュアル タイプ 8920 | Bürkert BürkertコミュニケーターBürkert装置の通信用ソフトウェア | 1.3 MB | JA / JP |
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使用说明 型号 8741 | 4.6 MB | ZH / CN |
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操作説明書 タイプ 8741 | 4.6 MB | JA / JP |
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Austauschanleitung | Typen 8701, 8711, 8703, 8713 | 515.5 kB | DE / DE |
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Bedienungsanleitung | Typ 8741 | 4.5 MB | DE / DE |
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Guia de cabeamento | büS/EDIP | 3.6 MB | PT / BR |
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Instructions de remplacement | Types 8701, 8711, 8703, 8713 | 516.2 kB | FR / FR |
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Instrukcja obsługi Oprogramowanie | Centralne zarządzanie konfiguracją urządzeń | 795.9 kB | PL / PL |
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Instrukcja obsługi Oprogramowanie | Typ 8920 Oprogramowaniekomunikacyjne do urządzeń | 2 MB | PL / PL |
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Istruzioni d'uso Tipo 8741 | 4.5 MB | IT / IT |
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Manual de operação Tipo 8741 | 4.5 MB | PT / BR |
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Manuel d'utilisation | Type 8741 | 4.5 MB | FR / FR |
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Manuel du logiciel | Gestion centrale de la configuration | 1 MB | FR / FR |
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Manuel du logiciel | Type 8920 Bürkert Communicator | 955 kB | FR / FR |
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Manuel du logiciel | communication, commandes cycliques, accès aux objets büS | 831.7 kB | FR / FR |
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Návod k obsluze Typ 8741 | 4.5 MB | CS / CZ |
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Software-Anleitung | Kommunikation, zyklische Befehle ausführen, Zugriff auf büS-Objekte | 828.8 kB | DE / DE |
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Software-Anleitung | Typ 8920 Bürkert Communicator | 943.9 kB | DE / DE |
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Software-Anleitung | Zentrale Konfigurationsverwaltung | 1 MB | DE / DE |
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Verkabelungsleitfaden | büS/EDIP | 628.1 kB | DE / DE |
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buS/EDIP ケーブルガイド | 654 kB | JA / JP |
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Software-Anleitung | CANopen Netzwerkkonfiguration | 824.1 kB | DE / DE |
Software
Description |
Filesize |
Language / Country |
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Bürkert büS for NI LabVIEW 1.7.0 | 21.8 MB | ML |
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Buerkert Communicator 8.0.2 | 518.4 MB | ML |
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Device Description Files B.29 | 27.2 MB | ML |
Declaration of Conformity
Description |
Filesize |
Language / Country |
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EU-DoC|EU Declaration | 28.8 kB | EN,FR,DE |
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EU-DoC|EU Material Compliance RoHS-Manufacturer declaration | 220.6 kB | EN |
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MDec|Food|Hygenic 8741-8742 & 870x & 871x decl. | 159.3 kB | EN,DE |
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MDec|Oxygen Declaration 8741ff | 112.5 kB | EN,DE |
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EU-DoC|EU Material Compliance | 40.2 kB | EN |
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EU-DoC|EU Material Compliance RoHS-Déclaration du fabricant | 30.9 kB | FR |
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EU-DoC|EU Material Compliance RoHS-Herstellererklärung | 651.5 kB | DE |
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EU-DoC|EU Material Compliance | 41.7 kB | FR |
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EU-DoC|EU Material Compliance | 40.9 kB | DE |
Certificates/Manufacturer Declarations
Description |
Filesize |
Language / Country |
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|---|---|---|---|
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EtherNet/IP | 11651.02 | 8741 | 142 kB | EN |
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PROFINET | Z12370 | 8741 | 96 kB | EN |
Flyers and Catalogues
Description |
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Language / Country |
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The platform for intelligent networking: EDIP | 4.1 MB | EN / GB |