Endress+Hauser Levelflex FMP56 - Dielectric Constant; Extension of the Rope Probes through Tension and Temperature

Levelflex FMP56, FMP57
32 Endress+Hauser
Levelflex FMP56, FMP57
Rod probe Rope probe
No. Material
Æ 16 mm (2/3") Æ 6 mm (1/4")
Æ 8 mm (1/3")
coated
Æ 4 mm (1/6")
Æ 6 mm (1/4")
coated
2
A0013891
4
1.1
6
3.1
7
A0013892
5
1.1
6
3.1
7
A0013893
4
1.2
6
3.2
7
A0013894
5
1.2
6
3.2
7
A0013895
1.1
304 (1.4301)
1.2 316L (1.4404)
2 316L (1.4435/1.4404)
3.1 304 (1.4301)
3.2 316L (1.4404)
4 316 (1.4401)
5 Rope: galvanized steel
Coating: PA 12 (Vestamid L 1940)
6 Set screw: A4-70
7 Screw for tightening: A2-70
Dielectric constant
Rod and rope probe: DC (e
r
) ³ 1.4
Extension of the rope probes
through tension and
temperature
4 mm rope:
• Elongation through tension: at max. permitted tensile load (12 KN): 11 mm / m rope length
• Elongation through temperature increase from 30 °C (86 °F) to 150 °C (302 °F): 2 mm / m rope length
6 mm rope:
• Elongation through tension: at max. permitted tensile load (30 KN): 13 mm / m rope length
• Elongation through temperature increase from 30 °C (86 °F) to 150 °C (302 °F): 2 mm / m rope length