PROCESS engineers will find the rugged NuTec LS2000 level switch from Fluid Components International (FCI) provides reliable level monitoring and interface control.
The level switch is designed for two-wire, 4 to 20mA loop power that allows it to serve as a drop-in replacement for other two-wire mechanical float and paddle switches without any wiring modifications during plant retrofit projects, which simplifies installation and reduces cost.
The LS2000 is also available for 115/230V ac or 24V dc input power and a 6A relay output. It features an advanced no-moving parts, thermal mass flow sensor constructed with either 304/305 stainless steel or with 316L all welded stainless steel with wetted surfaces for rugged environments.
With no moving parts to break, maintenance is virtually unnecessary after installation. The LS2000 in its top mount configuration can measure level within 6mm from its element tip. The side mount configuration is accurate to 3mm.
It is fully temperature compensated for process and plant environment swings of up to +38°C to provide exceptional measurement accuracy and stability under harsh conditions.
Designed for service in tank and sump level applications, as well as fill/drain control and overflow detection, the LS2000 is a versatile instrument.
It is also highly responsive, sensing dry-to-wet conditions in less than 2 seconds, wet-to-dry in less than 5 seconds and wet-to-wet interface in less than 10 seconds.
The LS2000’s advanced thermal mass flow sensing technology makes it suitable for detecting and controlling interface in tanks and separation vessels. It is especially useful in identifying the interface of multiple media, such as liquids and foams or liquids and sediments-even liquids and resins.
The sensor operates at temperatures from -40°C to 121°C and at pressures to 35 bar [g] for use in demanding processes. Its aluminium enclosure is rated NEMA 4X (IP66) for harsh environments.
Approvals and ratings include: Class I and II, Div 1 and 2, Groups C and D, as well as FM, CSA, CE marking and ATEX (pending).
Compatible with clean media or dirty, slurry or foaming media, the LS2000 operates with a precision thermal mass flow sensor.
Its two highly stable platinum RTD sensors are mounted in fully sealed, miniature thermowells that ensure long and dependable operation in even the dirtiest of media and plant conditions.
Its miniature sensor design ensures both fast-response and superior repeatability under all process conditions.
AMS Instrumentation 03 9017 8225.
www.ams-ic.com.au