ELS electronic level switch suits high temperature and pressure conditions up to 207 bar and 370℃, supporting super-critical applications. It offers 1–8 channels with cost advantages over float switches. Featuring dual power redundancy, self-diagnosis and adjustable delay output, it supports optional remote display and explosion-proof design for hazardous areas.
➤ Electronic Level Switch (ELS) Levelstate ELS 300+/400+/NANO provides a reliable and cost effective means of sensing water/steam level in high pressure/temperature applications. Pressure parts available upto 207 bar at 370℃ as standard (optional: super-critical). With detection upto 4 channels (optional: upto 8 channels) in Type 300+, the installed cost per detection point is appreciably lower. ELS NANO (single channel) is an effective and economical replacement to the float type level switch. ➤ Features
Choice of 1-8 channels depending on site requirement
Available for pressure rating upto 207 bar (3000psi)
Dual power supply with 100% redundancy and power supply failure indication (AC/DC)
Self diagnostic features to detect open-circuit/short-circuit/probe contamination/internal component/ ground failure
DPCO high capacity relays in each channel with energized/de-energized option
Adjustable time delay output
Both co-incidental and vertical validation available
Remote display unit available (optional)
Available for hazardous zone (explosion proof ) and super-critical application
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