CONTENTS
4
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01/2021 - 4008339901 - HB BM26A-5000 R01 en
BM26A-5000
6.3 Configuration of the level transmitter ........................................................................... 18
6.3.1 OPTIFLEX 7200 guided radar level transmitter ................................................................... 18
6.3.2 OPTIFLEX 8200 guided radar level transmitter ................................................................... 18
6.3.3 OPTIWAVE 7400 FMCW radar level transmitter................................................................... 18
6.3.4 BW25 displacer-type level transmitter ................................................................................ 18
6.4 Errors.............................................................................................................................. 18
7 Service
19
7.1 Periodic maintenance..................................................................................................... 19
7.2 Service warranty............................................................................................................. 19
7.3 Availability of services .................................................................................................... 19
7.4 Returning the device to the manufacturer..................................................................... 20
7.4.1 General information.............................................................................................................. 20
7.4.2 Form (for copying) to accompany a returned device............................................................ 21
7.5 Disposal .......................................................................................................................... 22
8 Technical data
23
8.1 Measuring principle........................................................................................................ 23
8.2 Technical data................................................................................................................. 24
8.3 Dimensions ..................................................................................................................... 28
8.3.1 PN40 - Class 300................................................................................................................... 28
8.3.2 PN100 - Class 600................................................................................................................. 30
8.3.3 PN250 - Class 1500............................................................................................................... 32
8.3.4 PN400 - Class 2500............................................................................................................... 34
8.3.5 Accessories ........................................................................................................................... 36
8.4 Maximum process pressure: bypass chamber.............................................................. 37
8.4.1 Magnetic level indicator with a 316 / 316 L bypass chamber .............................................. 37
8.4.2 Magnetic level indicator with a 304 L bypass chamber ....................................................... 40
9 Appendix
42
9.1 Glossary .......................................................................................................................... 42
10 Notes
43
