Choice variants available in e-shop
Your basket (0)
Item
product name
amount
Unit price (netto)

Amount netto: 0.00 zł

Amount brutto: 0.00 zł

Thermocouple (TC) with exchangeable measuring insert

Type: TT..U / APTT..U

Configure and add to RFQ
Specify the various parameters of the product for enquiry
Product's properties:
Version
Thermocouple type
Connection head closing type
Connection head type
Thermowell material
Length L [mm]
Diameter of thermowell D [mm]
Tolerance class
Measuring range for transmitter output 4-20 mA
Temperature transmitter type
Add to your enquiry

Applications

 

  • Measuring range: -40 .. +1200°C
  • Industrial furnaces
  • Heat treatment processes
  • Air ducts and gas ducts
  • Bearing alloys in furnace bath

 

Features

 

  • Exchangeable measuring insert*
  • Standard protection tube material:
    Stainless Steel 1.4841 ( AISI314 )*
  • Temperature transmitter can be installed in the sensor head
  • Thermowell diameter: Ø15 ÷ Ø22 mm
  • Gas-tight compression fitting ( to 0.1 MPa)
  • Optionally the head can be installed with a local temperature display ( DANWdie-LED )


Description

 

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

 


Wkład pomiarowy stanowi element wymienny kompletnego czujnika, co znaczne redukuje  czas i koszty serwisowania aparatury pomiarowej na obiekcie.

 

The measuring insert is a replaceable element of the complete sensor, which significantly reduces the time and cost of maintenance of measuring instruments on site.

 

Insertion length, 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.

 

Thermowell material Descritpion
Stainless steel
00H17N14M2
1.4404 (AISI316L)
up to +800°C (in air), good resistant against to pitting corrosion and acids.
Stainless steel
1H18N9T
1.4541 (AISI321)
up to +800°C (in air), good resistance to heavy oil products, steam, exhaust gases.
Heat resistant steel
H25N20S2
1.4841 (AISI314)
up to +1150°C (in air), good resistant against gases containing nitrogen, gases with low oxygen content; not recommended with sulphur atmopshere.
Heat resistant steel
H24JS
1.4762 (AISI446)
up to +1200°C (in air), very good resistant against gases containing sulphur gases; not recommended with nitrogen atmosphere.
Alloy steel
Inconel600
2.4816
up to +1150°C (in air), Good general resistance to corrosion. Not recommended with gases containing CO2, sulphur or sodium.
Alloy steel
Incoloy800
up to +1100°C (in air), Good strength and excellent resistance to oxidation and carburization in high-temperature atmospheres. High corrosion resistance for many aqueous environemnts.
Alloy steel
Inconel601
2.4851
up to +1175°C (in air), similar to Inconel 600 but with increased resistance parameters.
Alloy steel
Hastelloy C276
up to +1100°C (in air), Good corrosion resistance against many chemical environments including iron and copper chloride, contaminated mineral acids, wet chlorine gas.
Alloy steel
Haynes HR160
up to +1200°C (in air), Outstanding resistance to various forms of high-temperature corrosion attack. Excellent resistance to sulfidation and chloride attack in both reducing and oxidizing atmospheres.
Alloy steel
Kanthal AF
up to +1350°C (in air), very good heat resistance, good resistant against gases containing sulphur gases, not recommended with nitrogen atmosphere.

 

Example of sensor installation

 

 

Other versions

 

This data sheet contains only small part of our supplies program of thermocouples with exchangeable measuring insert. Upon the customer's request, other versions can also be delivered.
  • Description
  • Applications

     

    • Measuring range: -40 .. +1200°C
    • Industrial furnaces
    • Heat treatment processes
    • Air ducts and gas ducts
    • Bearing alloys in furnace bath

     

    Features

     

    • Exchangeable measuring insert*
    • Standard protection tube material:
      Stainless Steel 1.4841 ( AISI314 )*
    • Temperature transmitter can be installed in the sensor head
    • Thermowell diameter: Ø15 ÷ Ø22 mm
    • Gas-tight compression fitting ( to 0.1 MPa)
    • Optionally the head can be installed with a local temperature display ( DANWdie-LED )


    Description

     

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

     


    Wkład pomiarowy stanowi element wymienny kompletnego czujnika, co znaczne redukuje  czas i koszty serwisowania aparatury pomiarowej na obiekcie.

     

    The measuring insert is a replaceable element of the complete sensor, which significantly reduces the time and cost of maintenance of measuring instruments on site.

     

    Insertion length, 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.

     

    Thermowell material Descritpion
    Stainless steel
    00H17N14M2
    1.4404 (AISI316L)
    up to +800°C (in air), good resistant against to pitting corrosion and acids.
    Stainless steel
    1H18N9T
    1.4541 (AISI321)
    up to +800°C (in air), good resistance to heavy oil products, steam, exhaust gases.
    Heat resistant steel
    H25N20S2
    1.4841 (AISI314)
    up to +1150°C (in air), good resistant against gases containing nitrogen, gases with low oxygen content; not recommended with sulphur atmopshere.
    Heat resistant steel
    H24JS
    1.4762 (AISI446)
    up to +1200°C (in air), very good resistant against gases containing sulphur gases; not recommended with nitrogen atmosphere.
    Alloy steel
    Inconel600
    2.4816
    up to +1150°C (in air), Good general resistance to corrosion. Not recommended with gases containing CO2, sulphur or sodium.
    Alloy steel
    Incoloy800
    up to +1100°C (in air), Good strength and excellent resistance to oxidation and carburization in high-temperature atmospheres. High corrosion resistance for many aqueous environemnts.
    Alloy steel
    Inconel601
    2.4851
    up to +1175°C (in air), similar to Inconel 600 but with increased resistance parameters.
    Alloy steel
    Hastelloy C276
    up to +1100°C (in air), Good corrosion resistance against many chemical environments including iron and copper chloride, contaminated mineral acids, wet chlorine gas.
    Alloy steel
    Haynes HR160
    up to +1200°C (in air), Outstanding resistance to various forms of high-temperature corrosion attack. Excellent resistance to sulfidation and chloride attack in both reducing and oxidizing atmospheres.
    Alloy steel
    Kanthal AF
    up to +1350°C (in air), very good heat resistance, good resistant against gases containing sulphur gases, not recommended with nitrogen atmosphere.

     

    Example of sensor installation

     

     

    Other versions

     

    This data sheet contains only small part of our supplies program of thermocouples with exchangeable measuring insert. Upon the customer's request, other versions can also be delivered.
  • 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