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DAEHWA ENGINEERING

DAEHWA ENGINEERING

Capacitance Type Level Switch

Model

Series

Capacitance Type Level Switch


Transaction Process

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Payment

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Delivery

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Shipment

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Origin

Korea (Republic of)


Description

General
Capacitance Level Switch is used for automatic control, alarm setting and detecting interface by utilizing differences in inherent capacitance value of particles, solids, and liquids.


Operating principle
Capacitance is inversely proportional to the distance and proportional to the area. Every material has its own capacitance.
The sensor detects the capacitance and changes it into electrical signals.
Capacitance and conductance change between the electrode and the tank wall as the material contacts the electrode inserted into the tank.
A sensor in the electrode detects the impedance variation and sends out ON-OFF signals.


Application
Powder : Carbon, Iron, Dust, Soil, Sand and others.
Liquid : Water, Fuel Oil, Solvent, Alkali, Acid and others.
Viscous : Paint, sludge, Mud, Soap etc.



Mounting Instruction



Description model



Technical date
Power Source : AC 110V/220V ± 10% 50/60Hz
Power Consumption : 3VA
Output Contact : SPDT 250VAC, 5A
Measuring Frequency : Approx. 400KHz
Ambient Temp. Allowance : -25℃ ∼ +70℃
Working Temp. : -25℃ ∼ +100℃
Delay time setting 0 ∼ 20 sec.
Max. operating Press. : 10kg/㎠
Enclosure : Weather proof
Material : - Electrode :SUS304/SUS316
- Housing : AC
- Insulation : Teflon
Mounting Method : Top & Side


DLS - 75H


DLS - 75W


DLS - 75P


DLS - 75T


WIRING DIAGRAM

Inquiry

KOMACHINE CO., LTD.
CEO  Charlie ParkCorporate #  553-86-00664
(Post 17015) 1101ho ,16-4, Dongbaekjungang-ro 16beon-gil, Giheung-gu, Yongin-si, Gyeonggi-do, Republic of Korea

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