Capacitance Type Level Switch ALN 111 Type F1 Flat Electrode Standard

Product Overview

Description

Capacitance Type Level Switch ALN-111 Type F1 Flat Electrode Standard

Features

• It has high sensitivity and stability.
• It has excellent mechanical strength and durability.
• It stably detects even extraneous matter and deposits.
• It can also be used for highly conductive substances.
• Suitable for low level detection or where electrode can not intrude into the tank inside.

Operating Principles

It measures the capacitance variations between the main electrode and the tank wall or the main electrode and the grounding electrode. As the level rises, the capacitance value increases, and the contact is output when it exceeds the set value.

Standard Specification

Power Source	105/210VAC ±10% 50/60Hz
Power Consumption	4.5VA
Contact Capacity	250VAC 5A max. 30VDC 5A max (Resistance load)  *Minimum current load 10mA (24VDC)
Allowable Temperature  (Amplifi er)	-25 - +60℃
Stable Detection   Range	1.High Sensitivity 0.5-20pF  2.Standard Sensitivity 2-50pF  3.Low Sensitivity 20-1000pF  4.Ultra Low Sensitivity 5-35Ω
ON Delay	Max.10 seconds, variable
Color	Gold
Enclosure Rating	IP67

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