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Key Benefits at a Glance
All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
| Type | sensor for conductive limit value detection | |
| Equipment architecture | A measuring system consists of a suspension electrode HR-690121 with electrode relay KFA6-ER 1.6, KFD2-ER 1.6, KFD2-ER-Ex1.W.LB or KFA6-ER-Ex1.W.LB. | |
| Series | HR-690121 | |
| Versions | HR-690121/05, suspension electrode, 5 m (5.5 yd) cable, PVC HR-690121/10, suspension electrode, 10 m (11 yd) cable, PVC HR-690121/20, suspension electrode, 20 m (22 yd) cable, PVC |
| Measured variable | measuring voltage directly from the electrode relay |
| Output signal | electrode relay creates switch signal corresponding to the selected responsiveness. |
| Electromagnetic compatibility | |||||
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| Degree of protection | IEC 60529:2001 |
| Process conditions | |||||
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| Material | thread, cable insulation and electrode: PVC electrode tip: stainless steel 1.4571/316Ti | |
| Dimensions | electrode: Ø20 mm (0.8 inch), length 160 mm (6.3 inch) cable: length max. 20 m (21.9 yard) |
| Supplementary information | Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com. |
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