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Intrinsically Safe Resistance Thermometer

Type: XI-TOPT / XI-APTOPT

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Specify the various parameters of the product for enquiry
Product's properties:
Version
Connection head type
Length L [mm]
Diameter of thermowell D [mm]
Process connection
Tolerance class
Connection line
Measuring range for transmitter output 4-20 mA
Temperature transmitter type
diameter of supply (for cable other than) 5..10mm
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ATEX designation:

I M1 Ex ia I Ma
II 1/2G Ex ia IIC T6÷T4 Ga/Gb
II 1D Ex ia ta IIIC IP65 T75÷150°C Da
(without transmitter)
II 1D Ex ia ta IIIC IP65 T85÷150°C Da
(with transmitter)

 

EAC Ex designation:

PO Ex ia I Ma X
0Ex ia IIC T..Ga X
0Ex ia IIIC T..Da X

Certificate No:

FTZU 08 ATEX 0153X

 

 

 

 

 

 

 

RU C-PL.MЮ62.B.04104

 

Application

 

  • Design temperature range: -200 .. +550°C
  • Installations of technological processes in all industries
  • Installation in hazardous areas:
    Gases, vapors, mists (G): Zone 0, 1, 2
    Dusts (D): Zone 20, 21, 22
    Mines: M1

 

Features

 

  • Single and double RTD
  • Exchangeable mineral insulated measuring insert
  • Process connection welded to protection tube
  • Protection tube diameter: Ø11, Ø12, Ø14, Ø15 mm
  • Protection tube material: stainless steel 1.4541 (AISI321) or other
  • Cable gland ATEX I M1, II GD, IP65 (cable diameter Ø5..10mm)
  • Output signal: RTD or 4..20 mA (option)

 

Description

 

Resistance thermometers of this series are designed for flange-fitting directly into the process, mainly in vessels and pipelines. These thermometers are suitable for liquid and gaseous media under moderate mechanical load and normal chemical conditions.

 

Construction

 

The sensor consists of an exchangeable measuring insert, outer protective tube (thermowell) with neck and aluminum connection head where mounting a temperature transmitter with 4-20 mA/HART® or Profibus®PA output signal is possible.

 

The measuring insert represents the replaceable element of the complete sensor which reduces time and costs of maintenance of the measuring apparatus installed in the object. Spring fixation of the measuring insert provides perfect pressure to the bottom of the protecting tube, reduces time of reaction to changes of temperature and increases accuracy of measurement as well as reduces natural vibration thus mechanical and electrical defects can be avoided.

 

Insertion length, flange size, design of thermowell, connection head as well as type and number of sensors, accuracy and method of connection can be selected individually for the respective application.

 

Temperature transmitter ( Option )


Transmitter is mounted inside the connection head of the sensor: directly on measuring inset or in the high cap of head.


 

The second method is advantageous as it allows changing standard measuring inset quickly without a need to disassemble the transmitter; it means reduction of time and costs of maintenance of the sensor and protecting wires against any damage possible. Mounting of two transmitters inside the connection head available upon request.

  • Description
  • ATEX designation:

    I M1 Ex ia I Ma
    II 1/2G Ex ia IIC T6÷T4 Ga/Gb
    II 1D Ex ia ta IIIC IP65 T75÷150°C Da
    (without transmitter)
    II 1D Ex ia ta IIIC IP65 T85÷150°C Da
    (with transmitter)

     

    EAC Ex designation:

    PO Ex ia I Ma X
    0Ex ia IIC T..Ga X
    0Ex ia IIIC T..Da X

    Certificate No:

    FTZU 08 ATEX 0153X

     

     

     

     

     

     

     

    RU C-PL.MЮ62.B.04104

     

    Application

     

    • Design temperature range: -200 .. +550°C
    • Installations of technological processes in all industries
    • Installation in hazardous areas:
      Gases, vapors, mists (G): Zone 0, 1, 2
      Dusts (D): Zone 20, 21, 22
      Mines: M1

     

    Features

     

    • Single and double RTD
    • Exchangeable mineral insulated measuring insert
    • Process connection welded to protection tube
    • Protection tube diameter: Ø11, Ø12, Ø14, Ø15 mm
    • Protection tube material: stainless steel 1.4541 (AISI321) or other
    • Cable gland ATEX I M1, II GD, IP65 (cable diameter Ø5..10mm)
    • Output signal: RTD or 4..20 mA (option)

     

    Description

     

    Resistance thermometers of this series are designed for flange-fitting directly into the process, mainly in vessels and pipelines. These thermometers are suitable for liquid and gaseous media under moderate mechanical load and normal chemical conditions.

     

    Construction

     

    The sensor consists of an exchangeable measuring insert, outer protective tube (thermowell) with neck and aluminum connection head where mounting a temperature transmitter with 4-20 mA/HART® or Profibus®PA output signal is possible.

     

    The measuring insert represents the replaceable element of the complete sensor which reduces time and costs of maintenance of the measuring apparatus installed in the object. Spring fixation of the measuring insert provides perfect pressure to the bottom of the protecting tube, reduces time of reaction to changes of temperature and increases accuracy of measurement as well as reduces natural vibration thus mechanical and electrical defects can be avoided.

     

    Insertion length, flange size, design of thermowell, connection head as well as type and number of sensors, accuracy and method of connection can be selected individually for the respective application.

     

    Temperature transmitter ( Option )


    Transmitter is mounted inside the connection head of the sensor: directly on measuring inset or in the high cap of head.


     

    The second method is advantageous as it allows changing standard measuring inset quickly without a need to disassemble the transmitter; it means reduction of time and costs of maintenance of the sensor and protecting wires against any damage possible. Mounting of two transmitters inside the connection head available upon request.

  • Documents
Kalkulator
Unit converter

RTDs and TCs
characteristic calculator

Resistance thermometers

Thermocouples

Cold Junction Compensation = °C

Calculate value of resistance to temperature
(values according to ITS-90 scale)

R = Ω  T = 0 °C

Calculate value of temperature to resistance
(values according to ITS-90 scale)

T = °C R = 0 Ω

Limit values for the calculator

-200 °C - 850 °C

18,52 Ω - 390,48 Ω

Cold Junction Compensation = °C

Calculate value of resistance to temperature
(values according to ITS-90 scale)

R = Ω  T = 0 °C

Calculate value of temperature to resistance
(values according to ITS-90 scale)

T = °C R = 0 Ω

Limit values for the calculator

-60 °C - 250 °C

69,52 Ω - 289,16 Ω

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

-210 °C - 1200 °C

-8,095 mV - 69,553 mV

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

-270 °C - 1372 °C

-6,458 mV - 54,886 mV

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

-270 °C - 1300 °C

-4,345 mV - 47,513 mV

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

-270 °C - 1000 °C

-9,835 mV - 76,373 mV

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

-270 °C - 400 °C

-6,258 mV - 20,872 mV

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

-50 °C - 1768.1 °C

-0,226 mV - 21,103 mV

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

-50 °C - 1768.1 °C

-0,236 mV - 18,694 mV

Cold Junction Compensation = °C

Calculate value of thermoelectric emf to temperature

E = mV T = 0 °C

Calculate value of temperature to thermoelectric emf

T = °C  E = 0 mV

Limit values for the calculator

0°C - 1820 °C

-0,003 mV - 13,820 mV

Pomoc. Instrukcja użytkownika.

Unit
converter
RTDs and TCs
characteristic calculator