EK Engineering

Working Principle:

A metal rod need to be mounted at a fixed distance from the tank wall. This forms a capacitor when charged with AC voltage. When the rod is immersed in a liquid media, the capacitance value become function of immersed length.
With probe fixed vertically downward, immersion length is proportional to the liquid level. Hence, capacitance of the probe become function of liquid level.
An electronic module inside NC57 converts the capacitance value to level measurement and transit as linear analog signals in voltage or current form.

Key Features:
1.Rugged design
2.IP67 ingress protection
3.Built in electronic module
4.Easy setup and installation

Key Specifications:
1.Sensing technology: Capacitance sensor cell
2.Level measuring range: 400 ~ 2000 mm (other range on special order)
3.Operating pressure: 10 bar max.
4.Operating ambient and media temperature: max. 80° C
5.Number of electrodes: 1
6.Process connection: threaded G 1/2, G 1
7.Ingress protection: IP67
8.Supply Voltage: 9 ~ 32 VDC
9.Output Signal: (0) 4 -20mA / (0) 1 – (5) 10V
10.Electrical connection: male M12 type round shell connector
11.Housing: stainless steel
12.Media contact: blank rod of stainless steel 1.4404, ECTFE coated

Application areas:
1.Water, DM Water
2.Effluent, industrial discharge
3.Diesel, lubricants, hydrocarbons

Industrial areas:
1.Power plants
2.Marine, shipping, ship building
3.Manufacturing industries
4.Chemical and process plants
5.Hydrocarbon, oil & gas
6.Environment system
7.Water, effluent treatment system