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Home > Liquid Level Sensor >

External Liquid Level Switch

External Liquid Level Switch

Brand Name : s-k

Model Number : w/m C-1262

Certification : ISO9001 ,CNEX, MC

Place of Origin : Made in China


Price : Negotiable

Payment Terms : T/T, L/C

Supply Ability : 2000pcs/month

Delivery Time : 15 working days

Packaging Details : one Pcs into one box

Shell material : Stainless steel ,cast aluminum

Power : DC 24V

Protect grade : IP67

Material measured : Pure liquid、emulsus liquid and Particulate suspension

Explosion-proof grade : ExdII CT6

material : Cast aluminum

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External liquid level switch with CE use for the oil tank and chemical industry

External liquid level switch


External level measurement with safety

On point measuring and multi point measuring

Easily installation, Trial run and Maintenance

Video display and remote on the spot

The Sonar Technology

2.Work Principle

The sonar pulse of the external liquid level switch can pass through the tank wall,the pulse propagate in tank wall and liquid,then be reflected.After detect and calculate about the reflective,it can show whether there is the liquid or not.It also can send the signal to other equipment to detect or control the liquid level.

3.Performance Index

powerDC 24V
Signal outputSingle point or two points measure is relay output,multipoint measure is(4~20)mA or relay output
Relay capacity(AC/DC 60V 0.5A),(AC 220V 5A)
Repeatability error±5mm
Tank wall thickness≤60mm(can be designed for the higher)
Tank materialThe compact material like iron,stainless steel,glass,non-foamed plastic etc
Material measuredPure liquid,emulsus liquid and Particulate suspension
Environment temperature-40℃~80℃,-40℃~150℃
Environment humidity0~100%RH
Electrical interface specificationM20×1.5
materialCast aluminum
Protect gradeIP67
Explosion-proof gradeExdII CT6
Shell materialStainless steel ,cast aluminum
Explosion-proof gradeExdII CT6

4. Fig . Terminal Blocks Instruction


Explosion typeExdIICT6
Ambient temperatureG: High temp(60~330) P:normal temp(-40~100)
Output modeJ:relay output M:4-20mA
Calibration modeD:single calibration S:double calibration
Measuring pointsX:(1~20)
XDisplay module
JAlarm module

6. Installation

Product Tags:

level measuring instruments


radar level sensor

Quality External Liquid Level Switch for sale

External Liquid Level Switch Images

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