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Measuring principle
Capacitive
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Characteristic / Application
Fully insulated rod probe, for standart- and extreme process conditions (temperature, pressure, build-up)
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Interface measurement
Interfaces liquid / liquid also with emulsion layers
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Specialities
Inactive length
Factory calibrated
short response time by change of value -
Supply / Communication
12-36V DC HART
PFM -
Accuracy
Repeatablity 0,1%
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Linearity error for conductive liquids
<0,25%
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Ambient temperature
-50°C…+70°C
-58°F…+158°F -
Process temperature
-80°C…200°C
-112°F…392°F -
Process pressure / max. overpressure limit
Vacuum … 100 bar
(Vaccum … 1450 psi) -
Main wetted parts
Insulation material: PTFE,PFA
316L -
Process connection
G1/2, G 3/4, G 1, G1 1/2 /NPT 1/2, NPT 3/4, NPT 1″, NPT1 1/2
Flanges from DN25…/ASME 1″…/JIS… -
Process connection hygienic
Tri-Clamp ISO02852 gap free plated
Dairy coupling
Flush-mounted seal -
Sensor length
Total length: 6m (20ft)
Inactive length: max. 2m (7ft) -
Max. measurement distance
0.1 m … 4.0 m
(0.3 ft … 13 ft) -
Communication
4…20mA HART
PFM -
Certificates / Approvals
ATEX, FM, CSA, IEC Ex, TIIS, INMETRO, NEPSI, EAC
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Safety approvals
SIL
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Design approvals
EN 10204-3.1
NACE MR0175 -
Hygienic approvals
3A, EHEDG
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Marine approval
GL/ ABS/ DNV
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Options
Separate housing
gas-tight probe seal -
Application limits
Insufficient clearance towards ceiling
Changing, non-conductive
media, conductivity
< 100 μS/cm
Notice the pressure and temperature derating