Protos 3400 (X) - Basic Unit
With hygienic surface or corrosion-proof coating
![](https://www.knick-international.com/wp-content/uploads/2018/06/3-jahre-garantie-en.jpg)
![](https://www.knick-international.com/wp-content/uploads/2018/06/memosens.png)
![](https://www.knick-international.com/wp-content/uploads/2018/06/iec-ex.jpg)
![](https://www.knick-international.com/wp-content/uploads/2018/06/csa.png)
![](https://www.knick-international.com/wp-content/uploads/2018/06/ex.png)
The modular measuring system for pH, conductivity and oxygen, for application in hazardous and safe areas.
The hygienic stainless steel enclosure is ideal for applications in:
- biotechnology
- the pharmaceutical industry
- the food industry
The sturdy, corrosion-resistant, coated steel enclosure stands up well to harsh industrial environments. For applications in:
- the chemical industry
- the paper industry
- power station engineering
- water/wastewater technology
Downloads
目录节选
![产品目录节选 - Protos 3400 (X) - Basic Unit](/export/mediathumbs/1025.jpg)
产品目录节选 (zh)
1025 | Protos 3400 (X)
产品描述 | 规格 | 产品范围
PDF (file size: 6.68 MB)宣传册
![Brochure - Protos 3400 (X) - Basic Unit](/export/mediathumbs/13212.jpg)
Brochure (zh)
13212 | Memosens - The complete solution for smart sensor applications.
PDF (file size: 4.3 MB)Manuals
![Add-On Functions - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16793.jpg)
Add-On Functions (zh)
16793 | Protos 3400 (X) | ChangeLog, Firmware History
PDF (file size: 0.18 MB)![Manual - Protos 3400 (X) - Basic Unit](/export/mediathumbs/2033.jpg)
Manual (zh)
2033 | Protos 3400(X) Process Analysis System
System Components FRONT and BASE
Software version A.x
PDF (file size: 7.68 MB)![Manual - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16220.jpg)
Manual (zh)
16220 | ZU 1042 Terminal Cover for Protos 3400X
PDF (file size: 0.58 MB)![Safety Instructions and Short Description - Protos 3400 (X) - Basic Unit](/export/mediathumbs/14025.jpg)
Safety Instructions and Short Description (zh)
14025 | Protos 3400 (X)
PDF (file size: 1.96 MB)![Add-On Functions - Protos 3400 (X) - Basic Unit](/export/mediathumbs/1192.jpg)
Add-On Functions (zh)
1192 | for the Protos 3400(X) modular measuring system
Software version A.x
PDF (file size: 1.32 MB)![Manual - Protos 3400 (X) - Basic Unit](/export/mediathumbs/14154.jpg)
Manual (zh)
14154 | PROTOS 3400(X) Software Versions
PDF (file size: 1.9 MB)![Manual - Protos 3400 (X) - Basic Unit](/export/mediathumbs/12921.jpg)
Manual (zh)
12921 | Device Settings for Customer-Specific Buffer Solutions
PDF (file size: 0.21 MB)Control Drawings
![Control Drawing - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16774.jpg)
Control Drawing (zh)
16774 | Protos 3400X, Protos II 4400X & Modules
Zeichnungsnummer 201.003-170
PDF (file size: 0.46 MB)证书/认证
![EU Declaration of Conformity - Protos 3400 (X) - Basic Unit](/export/mediathumbs/14669.jpg)
EU Declaration of Conformity (zh)
14669 | Protos 3400 */*** & Protos II Type 4400*/***
Document-No. EU220510A | 2022-05-10
Device and Modules
PDF (file size: 0.09 MB)![EU Declaration of Conformity - Protos 3400 (X) - Basic Unit](/export/mediathumbs/14674.jpg)
EU Declaration of Conformity (zh)
14674 | Protos Front 4400XC-015, 4400XS-015
Document-No. EU210301B | 2021-03-01
PDF (file size: 0.2 MB)![EU Declaration of Conformity - Protos 3400 (X) - Basic Unit](/export/mediathumbs/14659.jpg)
EU Declaration of Conformity (zh)
14659 | Protos Type 3400X*/***& Protos II Type 4400X*/***
Document-No. EU210421A | 2021-04-21
Device, modules and memory cards
PDF (file size: 2.16 MB)![EU-Type-Examination Certificate - Protos 3400 (X) - Basic Unit](/export/mediathumbs/14330.jpg)
EU-Type-Examination Certificate (zh)
14330 | Protos 3400X, Protos II 4400X & Modules
DEKRA Document No. KEMA 03ATEX2530 | 2022-07-28 | Issue No. 11
PDF (file size: 8.27 MB)![IECEx Certificate of Conformity - Protos 3400 (X) - Basic Unit](/export/mediathumbs/7017.jpg)
IECEx Certificate of Conformity (zh)
7017 | 3400X, Protos II 4400X & Modules
Document No. IECEx DEK 11.0054 | 2022-07-28
Issue No. 5
PDF (file size: 0.87 MB)![Certificate of Compliance (FM) - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16759.jpg)
Certificate of Compliance (FM) (zh)
16759 | No. FM19US0234X (USA)
Protos 3400X, Protos II 4400X & Module
26 January 2023
PDF (file size: 0.69 MB)![Certificate of Compliance (FM) - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16766.jpg)
Certificate of Compliance (FM) (zh)
16766 | No. FM19CA0127X (Canada)
Protos 3400X, Protos II 4400X & Module
26 January 2023
PDF (file size: 0.66 MB)![Certificate of Compliance (CSA) - Protos 3400 (X) - Basic Unit](/export/mediathumbs/11203.jpg)
Certificate of Compliance (CSA) (zh)
11203 | Protos 3400 XS and 3400 XC (Basic Unit and Modules)
Certificate No. 1668976 | 2010-Certificate No. 1668976 | 2018-12-0310-14
For Hazordous Locations
PDF (file size: 0.06 MB)![Certificate of Conformity (China - Ex NEPSI) - Protos 3400 (X) - Basic Unit](/export/mediathumbs/12585.jpg)
Certificate of Conformity (China - Ex NEPSI) (zh)
12585 | Protos 3400X, Protos II 4400X & Modules
Cert No. GYJ20.1054 | 2020-08-20
PDF (file size: 2.19 MB)![Korean safety certificate - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16919.jpg)
Korean safety certificate (zh)
16919 | Protos 3400X*/VPW Ex ec ib mb [ia Ga] IIC T4 Gc
21-KA4BO-0863
PDF (file size: 0.46 MB)![Korean safety certificate - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16925.jpg)
Korean safety certificate (zh)
16925 | Protos 3400X*/VPW Ex eb ib mb [ia Ga] IIC T4 Gb
21-KA4BO-0864
PDF (file size: 0.46 MB)![Korean safety certificate - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16931.jpg)
Korean safety certificate (zh)
16931 | Protos 3400X*/24V Ex ec ib mb [ia Ga] IIC T4 Gc
21-KA4BO-0865
PDF (file size: 0.47 MB)![Korean safety certificate - Protos 3400 (X) - Basic Unit](/export/mediathumbs/16937.jpg)
Korean safety certificate (zh)
16937 | Protos 3400X*/24V Ex eb ib mb [ia Ga] IIC T4 Gb
21-KA4BO-0866
PDF (file size: 0.46 MB)Software
![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
13840 | DTM (Pactware) for Protos 3400
Device Revision 301
ZIP (file size: 16.93 MB)![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
16441 | DTM (Pactware) for Protos 3400
Firmware Version ≧ COMPA 2.2.00
Device Revision 301
ZIP (file size: 16.93 MB)![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
13835 | EDD (PDM) for Protos 3400
Firmware Version ≧ COMPA 2.4.00
Device Revision 301
ZIP (file size: 0.22 MB)![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
17200 | FDI for Protos 3400 und 4400
Device Revision 301
ZIP (file size: 0.27 MB)![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
16435 | EDD (PDM) for Protos 3400
Firmware Version ≧ COMPA 2.2.00
Device Revision 301
ZIP (file size: 0.21 MB)![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
13845 | GSD for Protos 3400
Device Revision 301
ZIP (file size: 0 MB)![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
16447 | GSD for Protos 3400
Firmware Version ≧ COMPA 2.2.00
Device Revision 301
ZIP (file size: 0 MB)![Software - Protos 3400 (X) - Basic Unit](/export/mediathumbs/thumbnail-downloads-software.jpg)
Software (zh)
16448 | GSD for Protos 3400
Firmware Version ≧ COMPA 2.2.00
Device Revision 301
ZIP (file size: 0 MB)