Capacitence Type Level Switch
The Principle of detection involved is the Capacitance phenomena which is developed between the probe and the reference. The amount of capacitance developed in a Vessel becomes dependent upon the probe which is covered with media. As the media rises and falls in the tank the amount of capacitance developed between the probe and the ground reference also rises and falls. The change in capacitance is detected by employing Radio Frequency (RF) and processed for level detection and monitoring.
FEATURES
No Moving Part.
Easy Installation and Maintenance
Weather proof / Flame proof enclosure as per requirement
Wide range of probes to suit application
Fail safe mode with On-Off delay Available for alarm set point
Adjustable Time Delay
Process Connection threaded or flanged
Remote Indication and control Possible.
GENERAL SPECIFICATION
Material of Construction-probe : SS316 / SS304 etc
Material of Construction-Housing : Cast Aluminium. / DMC / Fiber Glass / M.S Powder Coated
Protection : Weather proof / Flame proof
Cable Entry : 3/4" ET/ 1/2" NPT, etc
Probe type : Rigid or Rope
Probe Insulation : PTFE / PVC insulation full or partial
Supply : 230 VAC or 110VAC or 24VDC
Time Delay (For alarm) : 0 to 10 sec
Process Connection : Flanged / Threaded
Mounting : Horizontal / Vertical
Indication : LED for alarm and seven segment LED or LCD for level Display
Output : Alarm - DPDT Relay. For each alarm point Transmitter-- 4-20mA.
RANGES OFFERED
Single Point Capacitance type Level Switch
Multi point Capacitance type Level Switch
Capacitance type Level Transmitter
Loop Powered Capacitance type Level Transmitter
Capacitance type Level Indicator.
