Description
Vibrating liquid level switch. Suitable for use in hazardous areas. Operation is not affected by flow,
turbulence, air bubbles, foam, vibration, solid constituents or buildup. The Liquiphant is therefore the ideal replacement for float switches. Hastelloy C, ECTE, PFA and enamelled versions are available for use with very corrosive liquids. EEx ia and EEx d(e) protection allow use in hazardous areas.
| Technical data | FTL50/51 | FTL50H/51H |
| Process temperature | Between -40°C… +150ºC | Between -40°C… +150ºC |
| Process pressure | -1 bar… 100 bar | -1 bar… 100 bar |
| Product density | > 0.5g/cm3 | > 0.5g/cm3 |
| Viscosity | < 10,000mm2 /s (cSt) | < 10,000mm2 /s (cSt) |
| Sensor material | Stainless steel 316L (1.4435), optional: Hastelloy C22 | Stainless steel 316L (1.4435) |
| Process connections | G¾”, G1” thread or DIN/ANSI flanges from DN25/1” (other process connections optional) | G¾”, G1” thread or DIN/ANSI flanges from DN25/1” (other process connections optional) |
| Housing material | PBT-FR polyester, epoxy coated aluminium (EEx d version without cable entry but with ¾” tapped hole) | PBT-FR polyester, stainless steel 316L (1.4435) |
| Degree of protection | IP66/IP67 | IP66/IP67 |
| Certificates | WHG (overfill protection), ATEX, EEx ia, EEx d, EEx de, FM, CSA | WHG (overfill protection), ATEX, EEx ia, EEx d, EEx de, FM, CSA, EHEDG, 3-A |
For more information, specific application advice or to order,
Please Contact us on +91 8367005552 or +91 9063008734
email: info@sigmaautomation.co.in or instsales@sigmaautomation.co.in
Technical Information
FTL50/51/50H/51H
TI For Liquiphant M FTL-50,51,50H,51H
FTL51C
