point of level

Product ComparisonLevelPoint Level / Liquids16.01.2013 03:54 PM

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Liquipoint T FTW32 Liquipoint T FTW31 One rod probe 11961Z

Measuring principle Conductive Conductive ConductiveCharacteristic / Application Compact rope probe with multi

point detection possible up to5 switch points. Simple ropeshortening possible

Compact rod probe withmultipoint detection, possible upto 5 switch points. Simple rodshortening.

One rod probe for high andextremely low temperature andhigh pressure. Corrosion resistant

Supply / Communication DC PNP 10,8V ... 45VRelay 20V ... 230V ACRelay 20V ... 55V DC

DC PNP 10,8V ... 45VRelay 20V ... 230V ACRelay 20V ... 55V DC

RelayPFM

Ambient temperature -40 °C ... 70 °C(-40 °F ... 158 °F)

-40 °C ... 70 °C(-40 °F ... 158 °F)

-200 °C ... 250 °C(-328 °F ... 482 °F)

Process temperature -40 °C ... 70 °C(-40 °F ... 158 °F)

-40 °C ... 100 °C(-40 °F ... 212 °F)

-200 °C ... 250 °C(-328 °F ... 482 °F)

Process pressure absolute / max.overpressure limit

Vacuum ... 10 bar(Vacuum ... 145 psi)



Min. conductivity of medium 10 µS/cm 10 µS/cm 20 µS/cmMain wetted parts 316L, FEP, PPS 316L, PP, PPS Ceramic, 316TI

Max. tensile strength 500 N 1000 NProcess connection G 1 1/2

NPT1 1/2"G 1 1/2NPT1 1/2"

G 1/2

Process connection hygienicSensor length 0.25m ... 15m

(10" ... 590")0.1m ... 4m(3.9" ... 157")

0.1m ... 2m(3.9" ... 79")

Output DC PNPRelay

DC PNPRelay

Relay

Certificates / Approvals ATEXWHG/ Overfill preventionLeakage Detection Certificate

ATEXWHG/ Overfill preventionLeakage Detection Certificate

ATEXWHG/ Overfill prevention

SpecialitiesApplication limits Observe min. medium

conductivityObserve min. mediumconductivity

Observe min. mediumconductivity

Instrumentation CompactSeparate

CompactSeparate

Separate

Electronic insert PFM: EC17Z, EC27ZComponents Transmitter: FTW325 Transmitter: FTW325 Transmitter: FTW325


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One rod probe 11375Z Triple rod probe 11363Z Double rod probe 11362Z

Measuring principle Conductive Conductive ConductiveCharacteristic / Application One rod probe for high

temperature and high pressure.corrosion resistant

Triple rod probe with high-classmedia contacting wetted parts

Double rod probe with high-classmedia contacting wetted parts

Supply / Communication Relay Relay RelayAmbient temperature -40 °C ... 80 °C

(-40 °F ... 176 °F)-20 °C ... 80 °C(-4 °F ... 176 °F)

-20 °C ... 80 °C(-4 °F ... 176 °F)


-40 °C ... 150 °C(-40 °F ... 302 °F)

-40 °C ... 150 °C(-40 °F ... 302 °F)





Min. conductivity of medium 20 µS/cm 20 µS/cm 20 µS/cmMain wetted parts PTFE, 316TI PTFE, PFA, 316 TI, Alloy B/C4,

Titan, Tantal, MonelPTFE, PFA, 316 TI, Alloy B/C4,Titan, Tantal, Monel

Max. tensile strengthProcess connection G 1 1/2 G 1 1/2A

NPT1 1/2"Flange DIN /ANSI

G 1 1/2ANPT1 1/2"Flange DIN /ANSI

Process connection hygienicSensor length 0.05m ... 2m

(2" ... 79")0.1m ... 4m(4" ... 157")

0.1m ... 4m(4ft ... 157ft)

Output Relay Relay RelayCertificates / Approvals ATEX

WHG/ Overfill preventionATEXWHG/ Overfill prevention

ATEXWHG/ Overfill prevention

SpecialitiesApplication limits observe min. medium conductivity Observe min. medium

conductivityObserve min medium conductivity

Instrumentation seperate Seperate SeparateElectronic insert

Components Transmitter: FTW325 Transmitter: FTW325 Transmitter: FTW325


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One rod probe 11371 Pump Protection FTW360 Liquipoint FTW33

Measuring principle Conductive Conductive ConductiveCharacteristic / Application One rod probe. Simple rod

shortening or rod change onlocation

Compact limit switch for pumpprotection,Active build up compensation,Flush mounting

Compact point level switch forusing in pipes and in storage,mixing and process vessels withor without an agitator,Active build up compensation,Flush mounting

Supply / Communication Relay 21V ... 253V AC20V ... 200V DC

10…30 V DC

Ambient temperature -20 °C ... 120 °C(-4 °F ... 248 °F)

-20 °C ... 60 °C(-4 °F ... 140 °F)

-40 ... 70°C-40 ... 158°F


-20 °C ... 100 °C(-4 °F ... 212 °F)

Standard: -20 ... 100°CCleaning:-20 ... 150°C for 1h-4 ... 302°F for 1h




0 ... 25 bar abs0 ....362,5 psi abs

Min. conductivity of medium 20 µS/cm 10 µS/cm 1µS/cmMain wetted parts PFA, 316TI 1.4571, PTFE Sensor: 316L

Sensor isolation: PEEKMax. tensile strengthProcess connection G 1 1/2A

EinschweißstutzenG3/4 Thread G1, G1/2, G3/4, M24

Process connection hygienic Clamp ISO 2852 1 to 1 1/2", 2",DIN11851 Pipe union

Sensor length 0.05m ... 2m(2" ... 79")

Output Relay Relay DC PNPCertificates / Approvals EHEDG

3ASpecialities CIP suiteable CIP and SIP suiteable

Application limits Observe min. mediumconductivity

Observe minimum mediumconductivity

Conductive foam is recognizes asa liquid

Instrumentation Seperate CompactElectronic insert DC PNP

Components Transmitter: FTW325

point of level

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