Conductivity Level Sensor by N.D. Automation

Salient Features :

• No moving part, free of maintenance.
• No special cable required for signal transmission, ECONOMICAL to install.
• Long cable connection permissible between probe and evaluation unit.
• AC on probes for prevention of electrolytic deterioration of electrodes.
• Low voltage on probe for operational safety.
• Variety of control functions and installation system available, beside single point switching.
• 1 Two point action for automatic pump control.
• 2 Two point independent switching.
• 3 Three point switching, two points with pump control logic and one independent point.
• 4 Four point switching having two-pump control logic.
• 5 Multichannel -4 point independent switching available for various process conditions

Variety of probes available for various process conditions.

TECHNICAL SPECIFICATIONS (STANDARD):

SWITCHING UNIT:

• Housing: Aluminum, weather proof, powder coated. for back panel mounting /DIN Rail mounting
• Cable entry: - As per housing option.
• Mains Voltage: 230/110 V AC (+/-15%), 50 Hz or 24 V DC ,Or 65 to 265 V Ac
• Output: 1 / 2 sets of potential free c/o contacts rated at 10 amps, 250 V AC for non-inductive loads.
• Safety operation: Field selected switch over for min. or max. (FSL/FSH) switching points.
• Switch status display: Green LED shows Normal, Red LED shows alarm.