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Liquid Level Switches

Datasheet

External horizontal mounting - 1/2”NPT thread and 1/2”NPT for conduit or connection head fitting

Clean water

Rev. 05 / 07-2012

Chemical products

Hydrocarbons Acids

Oil

125ºC

220V 20W-VA

Compact Low cost

Sealed contact

Working

Operating temp.

Level control

Operation

Vertical movement of a float switch an electrical contact (reed switch).

Features

• Compact and low cost; • Sealed contact; • On/Off signalizing; • NO or NC dry contact, rotating the sensor 180º in mounting; • Detect increased or decreased level in the tank.

Typical applications

• Water, oil and hydrocarbons tanks; • Distillers and air conditioners.

Important

Technical analysis and pretests are recommended to application in: • Chemical products; • Liquids with ferrous particulates.

Dimensions (mm) 400

48

18

17

L1

NO NC

A1

*

Contactor

PLC

A2

Mounting

PPA - Polyphthalamide 2bar -10°C a 125°C Black 0.70 60g

NO

Working as Normally Open

NO

Head

NO / NC - SPST 220Vac - 100Vdc 20W/VA - 50W/VA @20ms. 2 x 0,5mm² x 40cm - Silicone 125ºC IP66

Unrestricted application.

Suppressor Filter

Valve

NC

NC

icos.com.br

Ø

12

NO

Specifications

Notes

18

Contactor

PLC

Material Max. operating pressure Operating temperature range Color Minimum liquid SP GR Weight Electrical specifications Contact operate - Switch action Max. switching voltage Max. switching power Electrical connection Enclousure rating

1/2”NPT NO

Contactor typical connection

Electrical circuit Important It’s essencial to know the effects that can occur during the electrical switching due to the type of load and operating distance. *See “Reed Switch´s protection” in www.icos.com.br.

7

NC

This sensor contains magnetic parts internally, sensitive to particles deposition and ferrous sediment that interfere in operation.

62

NC

Working as Normally Closed

180°

Recommended technical analysis and pretests.

Flow and Level sensors for liquids

Product available for sale on the site.

Conduit


Level Sensor Icos LA32N2-40