Constructional design / case
| Design: |
Two-chamber case design with screw cap, continuously rotatable by ± 170°
Minimum case volume, excellent moisture and condensate protection |
| Material: |
Stainless steel mat.-no. 1.4301 (304) |
| Degree of protection per EN 60529: |
IP 69K |
| Climatic cate-gory per EN 60721 3-4: |
4K4H |
| Window: |
Non splintering plastic: Makrolon |
| Case seal: |
O-ring: NBR |
| El. connection: |
Screw terminal 1 mm2 |
| Cable gland: |
- Cable gland M16, material: PA
- Circular connector M12 (necessary for design with switching module) |
| |
Further cable glands upon request. |
| Weight: |
3.7 kg |
Process connection
| Design: |
Process flange with connection dimension per DIN EN 61518
- Process connection 1/4 – 18 NPT, mounting thread 7/16 – 20 UNF
- Process connection 1/2 – 14 NPT, via oval flange (see accessories) |
| |
Process flange incl. 1/4“ NPT sealing plug, alternative with vent valve. |
| |
The process flange is rotatable.
Further process connections upon request. |
Material wetted parts
| Process flange: |
Stainless steel 316L |
| Diaphragm: |
Stainless steel, mat.-no. 1.4404/1.4435 (316L) |
| Gasket: |
FKM Viton |
Measuring system
| Sensor: |
Piezoresistive measuring element |
| System filling: |
Synthetic oil, free of silicon FD1, FDA listed, class USDA-H1 |
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