Download Operating Instructions Type 8221

Type 8221

1. About this manual..................................................................................2
1.1. Symbols used............................................................................... 2
1.2. Definition of the word "probe".................................................. 2
2. Intended use.................................................................................................3
3. Basic safety information................................................................3
4. General information............................................................................4
4.1. International contacts ................................................................ 4
4.2. Warranty conditions.................................................................... 4
4.3. Information on the internet......................................................... 4
5. Description....................................................................................................5
5.1. Area of application...................................................................... 5
5.2. Description of the name plate................................................... 5
6. Technical data............................................................................................5
6.1. Mechanical data........................................................................... 5
6.2. Certifications................................................................................. 6
6.3. General technical data............................................................... 6
6.4. Dimensions..................................................................................10
7. Installation................................................................................................ 14
7.1. Safety instructions.....................................................................14
7.2. Installation onto the pipe..........................................................14
7.2.1. Installation of a 8221 with 2 electrodes.........................15
7.2.6. Installation of a 8221 with PG13.5 connection
onto a direct welding holder..............................................17
7.2.7. Installation of a 8221 with PG13.5 connection
onto a G1¼" threaded hygienic holder..........................18
7.2.8. Installation of a 8221 with PG13.5 connection
onto a hygienic holder with clamp connection..............19
8. Wiring................................................................................................................ 19
8.1. Wiring of the 8221 with 4 electrodes, with 1.5"
clamp (short and long) or G1¼" connections....................19
8.2. Wiring of the 8221 with 4 electrodes, with 2"
clamp or 2" (DN50/40) connection, adapted for
GEA Tuchenhagen VARINLINE process connections......20
8.3. Wiring of the 8221 with 4 electrodes, with
PG13.5 connection...................................................................21
8.4. Wiring of a 8221 with 2 electrodes......................................21
9. CALIBRATION.................................................................................................. 22
9.1. Calibration while the probe is disassembled from
process .......................................................................................22
9.2. Calibration in the process........................................................22
10. Maintenance and troubleshooting................................. 23
10.1.Safety instructions....................................................................23
10.2.Maintenance of the probe......................................................23
7.2.2. Installation of a 8221 with G1¼" connection ..............16
11. Spare parts and accessories................................................ 24
7.2.3. Installation of a 8221 with clamp connection................16
12. Packaging, Transport.................................................................... 24
7.2.4. Installation of a 8221 with 2" (DN50/40) connection.17
13. Storage........................................................................................................ 25
7.2.5. Installation of a 8221 with PG13.5 connection............17
14. Disposal of the probe................................................................... 25
English
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