Level Transmitter IP 142


  • Welded metallic measuring cell
  • Smallest measuring range: 0…200 mbar/ 0…2 mH2O
  • Largest measuring range: 0…20 bar/ 0…200 mH2O
  • Configurable measuring ranges
  • Accuracy ≤ 0,25%
  • Analog output: 4…20 mA with HART Communication
  • Optionally integrated PT100 / PT1000 Sensor for temperature measurement
  • Ex II 1G Ex ia IIC T4 / T6  Ga

Datasheet
User Manual

Description

The  membrane of the  IP142  level  transmitter is  welded  directly  to the  housing and  does  not have to be  sealed  internaly  with an  o-ring.  The medium is only in contact with highly resistant  CrNi stainless steel  1.4571 and there is no weakspot along an elastomer seal.  The protective cap can be removed if necessary and the thread underneath can be used as a process connection.  ATEX certified and with FEP suspension cable, the model  is  ideal  for  potentially  critical  areas  and  media.  The  measuring  range  can be  adjusted on  site  using the HART  interface.  Our modular  design concept provides a wide variety of products. Feel free to contact us if you need a customization that is not listed in this datasheet.

 

Applications:

  • Industrial and salt water applications
  • Gaseous media
  • Hygiene applications
  • Aggressive media
  • Potentially explosive areas
  • Level monitoring in fuel tanks

 

Technical data:

Measuring ranges Smallest measuring range: 0…200 mbar / 2 mH2O
Largest measuring range: 0…20 bar / 200 mH2O
Analog output 4…20 mA, 2-wires
4…20 mA, 2-Leiter, II 1G Ex ia IIC T4 Ga
Power supply 20 mA output: 12…30 V DC
Accuracy ≤ ± 0,25 % FS @ 25 °C
≤ ± 0,5 % FS @ 25 °C at pressure range ≤ 250 mbar
Long term stability ≤ ± 0,2 % FS / Year
Response time 200 ms – others on request
Swich-on time < 1 s
Temperature coefficient Zero: ≤ ± 0,02 % FS / Kelvin
≤ ± 0,04 % FS / Kelvin at pressure range ≤ 250 mbar
Span: ≤ ± 0,02 % FS / Kelvin
Medium temperature -20…100 °C
Surrounding temperature -20…60 °C
Storage temperature -40…85 °C
Short-circuit resistance Permanent
Reverse polarity protection Protection against reverse polarity, but no function
Electromagnetic compatibility Interference emissions and immunity acc. to EN 61326
Wetted materials Housing: CrNi-steel 1.4571
Sensor: CrNi-steel 1.4571
Protection type IP 68
Weight Approx. 700 g with 5 m Cable
Output Signal

4: 4…20 mA 2-wire, 4T: 4…20 mA 2-wire and PT100 3-wire, 4F: 4…20 mA 2-wire and PT1000 3-wire, EH: 4…20 mA 2-wire / Ex II 1G Ex ia IIC T4 Ga, TH: 4…20 mA 2-wire / Ex II 1G Ex ia IIC T4 Ga and PT100 3-wire, FH: 4…20 mA 2-wire / Ex II 1G Ex ia IIC T4 Ga and PT1000 3-wire

Measuring Range

0…200 mbar / 0…20 kPa, 0…400 mbar / 0…40 kPa, 0…600 mbar / 0…60 kPa, 0…1 bar / 0…100 kPa, 0…1,6 bar / 0…160 kPa, 0…2,5 bar / 0…250 kPa, 0…4 bar / 0…400 kPa, 0…5 bar / 0…500 kPa, 0…6 bar / 0…600 kPa, 0…10 bar / 0…1 MPa, 0…16 bar / 0…1,6 MPa, 0…20 bar / 0…2 MPa, 0…4 mWS, 0…6 mWS, 0…10 mWS, 0…16 mWS, 0…25 mWS, 0…40 mWS, 0…60 mWS, 0…100 mWS, 99: Special Measuring Range

Housing Material

1: CrNi-Steel 1.4571, 9: Special version

Cable Length

002: 2 m cable, 005: 5 m cable, 010: 10 m cable, 050: 50 m cable, 100: 100 m cable, Special lengths in meters

Protective Cap Material

1: CrNi-Steel 1.4571, 9: Special version

Cable Material

6: FEP cable

Options

0: None









Technical advice: 03303 / 50 40 66

Technical advice for this product


    In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



    Level Transmitter IP 142

    • Welded metallic measuring cell
    • Smallest measuring range: 0…200 mbar/ 0…2 mH2O
    • Largest measuring range: 0…20 bar/ 0…200 mH2O
    • Configurable measuring ranges
    • Accuracy ≤ 0,25%
    • Analog output: 4…20 mA with HART Communication
    • Optionally integrated PT100 / PT1000 Sensor for temperature measurement
    • Ex II 1G Ex ia IIC T4 / T6  Ga

    Datasheet
    User Manual

    Description

    The  membrane of the  IP142  level  transmitter is  welded  directly  to the  housing and  does  not have to be  sealed  internaly  with an  o-ring.  The medium is only in contact with highly resistant  CrNi stainless steel  1.4571 and there is no weakspot along an elastomer seal.  The protective cap can be removed if necessary and the thread underneath can be used as a process connection.  ATEX certified and with FEP suspension cable, the model  is  ideal  for  potentially  critical  areas  and  media.  The  measuring  range  can be  adjusted on  site  using the HART  interface.  Our modular  design concept provides a wide variety of products. Feel free to contact us if you need a customization that is not listed in this datasheet.

     

    Applications:

    • Industrial and salt water applications
    • Gaseous media
    • Hygiene applications
    • Aggressive media
    • Potentially explosive areas
    • Level monitoring in fuel tanks

     

    Technical data:

    Measuring ranges Smallest measuring range: 0…200 mbar / 2 mH2O
    Largest measuring range: 0…20 bar / 200 mH2O
    Analog output 4…20 mA, 2-wires
    4…20 mA, 2-Leiter, II 1G Ex ia IIC T4 Ga
    Power supply 20 mA output: 12…30 V DC
    Accuracy ≤ ± 0,25 % FS @ 25 °C
    ≤ ± 0,5 % FS @ 25 °C at pressure range ≤ 250 mbar
    Long term stability ≤ ± 0,2 % FS / Year
    Response time 200 ms – others on request
    Swich-on time < 1 s
    Temperature coefficient Zero: ≤ ± 0,02 % FS / Kelvin
    ≤ ± 0,04 % FS / Kelvin at pressure range ≤ 250 mbar
    Span: ≤ ± 0,02 % FS / Kelvin
    Medium temperature -20…100 °C
    Surrounding temperature -20…60 °C
    Storage temperature -40…85 °C
    Short-circuit resistance Permanent
    Reverse polarity protection Protection against reverse polarity, but no function
    Electromagnetic compatibility Interference emissions and immunity acc. to EN 61326
    Wetted materials Housing: CrNi-steel 1.4571
    Sensor: CrNi-steel 1.4571
    Protection type IP 68
    Weight Approx. 700 g with 5 m Cable
    Output Signal

    4: 4…20 mA 2-wire, 4T: 4…20 mA 2-wire and PT100 3-wire, 4F: 4…20 mA 2-wire and PT1000 3-wire, EH: 4…20 mA 2-wire / Ex II 1G Ex ia IIC T4 Ga, TH: 4…20 mA 2-wire / Ex II 1G Ex ia IIC T4 Ga and PT100 3-wire, FH: 4…20 mA 2-wire / Ex II 1G Ex ia IIC T4 Ga and PT1000 3-wire

    Measuring Range

    0…200 mbar / 0…20 kPa, 0…400 mbar / 0…40 kPa, 0…600 mbar / 0…60 kPa, 0…1 bar / 0…100 kPa, 0…1,6 bar / 0…160 kPa, 0…2,5 bar / 0…250 kPa, 0…4 bar / 0…400 kPa, 0…5 bar / 0…500 kPa, 0…6 bar / 0…600 kPa, 0…10 bar / 0…1 MPa, 0…16 bar / 0…1,6 MPa, 0…20 bar / 0…2 MPa, 0…4 mWS, 0…6 mWS, 0…10 mWS, 0…16 mWS, 0…25 mWS, 0…40 mWS, 0…60 mWS, 0…100 mWS, 99: Special Measuring Range

    Housing Material

    1: CrNi-Steel 1.4571, 9: Special version

    Cable Length

    002: 2 m cable, 005: 5 m cable, 010: 10 m cable, 050: 50 m cable, 100: 100 m cable, Special lengths in meters

    Protective Cap Material

    1: CrNi-Steel 1.4571, 9: Special version

    Cable Material

    6: FEP cable

    Options

    0: None









    Technical advice: 03303 / 50 40 66

    Technical advice for this product


      In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



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