The switching unit FTL325P is used for point level detection in liquid tanks and bulk material silos, also in hazardous explosion areas. Also suitable for liquid detection in pipes for dry running protection for pumps and overfill prevention for tanks with combustible or non-combustible liquids harmful to water. Up to 3 measuring devices for two-point control and point level detection. Functional safety up to SIL3 in accordance to IEC 61508 using Liquiphant with electronic insert FEL57.
Switching unit with intrinsically safe signal circuit for connection to Liquiphant or Soliphant.
Ambient temperature: -20 to +60°C (-4 to +158°F) and DIN version only +50°C
International explosion protection certificates, overfill prevention WHG, marine approvals
Benefits
Nivotester FTL325P for connecting one, two or three measuring cells (1-, 2- or 3-channel devices)
Intrinsically safe signal circuits Ex ia for use of measuring sensor in explosion hazardous areas
Functional safety up to SIL2 through line monitoring. Simplified proof testing to WHG/SIL by pressing push-button
DIN Rail housing for simple series installation on standard rails in switch cabinet
Simple wiring using pluggable terminal blocks
Inputs are galvanically isolated from each other, from the mains and from the outputs
Kemira, a global chemicals company, needs accurate monitoring of level and temperature for polymer manufacturing. They use instrumentation with Bluetooth for safe and easy access to process data.
Torishima designs and builds large cooling water systems for customers in the Middle East, relying on Endress+Hauser instrumentation for the quality and performance of the products.
Global crop protection and seed technology company Nufarm reduces measurement uncertainty to less than 1% with new-generation 80 GHz radar level sensors
Portland Bunkers UK Ltd operates a state-of-the-art fuel storage terminal on the south coast. Due to the risk of pollution from high volumes of oil, advanced monitoring is required at all times.
