TST40N
Modular RTD thermometer

Comprehensive and common temperature measurement technology for almost all branches of industry

The high modular and robust thermometer finds its use in several applications in almost all industries. An optional head transmitter, with all common communication protocols, makes the device ready to use with enhanced measurement accuracy and reliability compared to directly wired sensors. A variety of process connections, dimensions and materials offers flexible application possibilities.

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Benefits
High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths
High degree of insert compatibility and design as per DIN 43772
Fast response time with reduced/tapered tip form
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High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths
High degree of insert compatibility and design as per DIN 43772
Fast response time with reduced/tapered tip form
Head transmitter with easy selection: Analog output 4 to 20 mA, HART®, PROFIBUS® PA or FOUNDATION Fieldbus™

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Field of application

The TST40N RTD thermometer is a general purpose assembly suitable for liquids and gases.

Features and specifications

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Details

Measuring principle

Resistance Temperature Detector
Characteristic / Application

metric style

modular temperature assembly

fast response time (reduced/tapered tip)

threaded process connection

with neck
Thermowell / protection tube

without (not intended to use with thermowell)
Insert / probe

mineral insulated (MI), flexible
Outer diameter protection tube / Insert

6,0 mm (0,24'')

9,0 mm (0,35'')
Max. immersion length on request

up to 10.000,00 mm (393,70'')
Material protection tube/ thermowell

1.4404 (316L)
Process connection

male thread:

G1/2"

G3/4"

G1"

NPT1/2"

NPT3/4"

NPT1"

M20x1.5
Tip shape

reduced
Surface roughness Ra

0,8 μm (31,5 μin.)
Operating temperature range

PT 100:

-50 °C ...600 °C

(-58 °F ...1.112 °F)
Max. process pressure (static)

at 20 °C: 20 bar (290 psi)
Accuracy

class A acc. to IEC 60751

class AA acc. to IEC 60751
Response time

depending on configuration

t50 = 3 s

t90 = 6 s
Integration head transmitter

yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
Certification

SIL (transmitter only)

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Documents / Manuals / Software

Download type

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New Version (01.14): Omnigrad TST40N, TST41N
Modular resistance thermometer with threaded process connection

Technical Information (TI)
Old version (11.98): RTD Thermometer omnigrad TST40N
Contact thermometer - Fast response M.I. cable
Threaded process connection and extension neck
With TIG welded reinforcing tube

Technical Information (TI)
Измерение температуры
Ключевые особенности термометров Endress+Hauser для нефтегазовой отрасли

Competence Brochure (CP)

08/11

Russian
Инженерные решения по термометрии
Специальные решения по термометрии для химической и
нефтеперерабатывающей промышленности

Competence Brochure (CP)

04/10

Russian
Process RTD Direct contact
Product Code: TST40N-
Declaration Number: HE_00528_01.17
Manufacturer Specification: RoHS

Manufacturer Declaration

English
Process TC Heavy duty, Process TC General purpose, Process TC Direct contact, Process RTD Hygienic, Process RTD Heavy duty, Process RTD General purpose, Process RTD Direct contact, Low cost RTD General purpose
Product Code: TM412-, TR10-, TR11-, TR12-, TR13-, TR15-, TR24-, TR25-, TR44-, TR45-, TR46-, TR47-, TR48-, TR61-, TR62-, TR63-, TR65-, TR66-, TR88-, TST40N-, TST41N-, TST434-, TM411-, TAF11-, TAF12D-, TAF12S-, TAF12T-, TAF16-, TC10-, TC12-, TC13-, TC15-, TC61-, TC62-, TC63-, TC65-, TC66-, TC88-, TEC420-, TM101-, TM111-, TM121-, TM131-, TM401-, TM402-
Declaration Number: EC_00136_02.16

EU Declaration

German , English
RTD-thermometer, Process TC Heavy duty, Process TC General purpose, Process TC Explosion proof, Process TC direct in contact, Process TC Direct contact, Process RTD Hygienic, Process RTD Heavy duty, Process RTD General purpose, Process RTD Explosion proof, Process RTD direct in contact, Process RTD Direct contact, Plugs RTD direct contact, Magphant, Low cost RTD General purpose, Industrial Modular Thermometer
Product Code: TR15-, TR13-, TR12-, TR11-, TR10-, TMT470L-, TMT162R-, TMT162C-, TMT142R-, TMT142C-, TMR35L-, TMR35-, TMR31L-, TMR31-, TM411-, TM401-, TH56-, TH55-, TH54-, TH53-, TH52-, TH51-, TR24-, TTR35-, TTR31-, TST90-, TST602-, TST487-, TST434-, TST41N-, TST414-, TST410-, TST40N-, TST310-, TST187-, TSM487-, TSM187-, TSC310-, TR88-, TR66-, TR65-, TR63-, TR62-, TR61-, TR25-, TH27-, T55-, T54-, T53-, T15-, T14-, T13-, OTR96-, OTR95-, OTR94-, OTR93-, OTR92-, OTR91-, OTR90-, OTR35-, OTR31-, MLTTS01-, MLTTS00-, GPTL-, DTT35L-, DTT35-, DTT31L-, DTT31-, TAF11-, TH18-, TH17-, TH15-, TH14-, TH13-, TH12-, TH11-, TEC420-, TC88-, TC66-, TC65-, TC63-, TC62-, TC61-, TC15-, TC13-, TC12-, TC10-, TAF16-, TAF12T-, TAF12S-, TAF12D-
Declaration Number: EC_00568_01.17

EU Declaration

German , English , fr
ACCESSORIES: RTD INSERT, ACCESSORIES: TC INSERT, ACCESSORIES: T_INSERTS, Low cost RTD General purpose, Process RTD Direct contact, Process RTD General purpose, Process RTD Heavy duty, RTD-thermometer
Product Code: TR88-, TS111-, TSM187-, TSM487-, TST187-, TST310-, TST40N-, TST410-, TST414-, TST41N-, TST434-, TST487-, TST602-, TR66-, TR65-, TR63-, TR62-, TR61-, TR25-, TR24-, TR15-, TR13-, TR12-, TR11-, TR10-, TPR300-, TPR100-
Region/Country: Russia
Approval Agency: Rosstandart
Approval Number: IT.C.32.004.A_66572

Metrology

Russian

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Accessories / Spare parts

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Order code

Specification

- Order code 71044061
  
  Fixing kit cpl.TMT82/85/84 (european)
  
  2x screws, 2x springs, 2x spring rings, 1x sealing CDI-connector
  
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- Order code 71367414
  
  Spare parts kit copper ring G1/2",(10 p)
  
  Packing unit: 10 pieces
  
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- Order code 71367420
  
  Spare parts kit copper ring G3/4",(10 p)
  
  Packing unit: 10 pieces
  
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- Order code 71367424
  
  Spare parts kit copper ring G1",(10 p)
  
  Packing unit: 10 pieces
  
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- Order code 71367425
  
  Spare parts kit copper ring M20x1.5(10p)
  
  Packing unit: 10 pieces
  
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- Order code 71367427
  
  Spare parts kit ring D21/di 10xgreen,10p
  
  Packing unit: 10 pieces
  
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- Order code FXA195-
  
  Commubox FXA195
  
  Modem to connect HART field devices to a computer via USB. Commissioning of field devices with software tool. :: To connect to a intrinsically safe signal circuit. :: SIL2, IEC61508.
  
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- Order code READWIN-
  
  Readwin 2000 Operation + Read. software
  
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B
- Nr B Order code TMT180-
  
  iTEMP TMT180, Head Transmitter Pt100
  
  Temperature transmitter,PC-programable. Application: RTD. 2-wire 4-20mA. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.
  
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- Nr B Order code TMT181-
  
  iTEMP TMT181, Head Transmitter PCP
  
  Temperature transmitter,PC-programmable. Application: RTD, TC, Ohm, mV. 2-wire 4-20mA, galvanic isolation. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.
  
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- Order code TXU10-
  
  Configuration kit TXU10-
  
  for PC-programmable devices. set-up programme+interface cable for PC with USB-Port.
  
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B
- Nr B Order code TMT84-
  
  iTEMP TMT84, Transmitter PA
  
  Dual sensor input. Advanced diagnostics:sensor monitoring. PROFIBUS PA Profile 3.02. Galvanic isolation 2kV. Application: RTD, TC, Ohm, mV. Current consumption: 11 mA. Mounting: head form B, DIN EN50446. Factory setup: CH1: Pt100, 3-wire, oC. CH2: inactive. Differing configuration optional selectable.
  
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- Nr B Order code TMT85-
  
  iTEMP TMT85, Transmitter FF
  
  Dual sensor input. Advanced diagnostics: sensor monitoring. FOUNDATION Fieldbus protocol Galvanic isolation 2 kV. Application: RTC, TC, Ohm, mV. Current consumption: 11 mA. Mounting: head form B, DIN EN50446. Factory setup: CH1: Pt100, 3-wire, oC. CH2: inactive. Differing configuration optional selectable.
  
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- Nr B Order code TID10-
  
  Display for head transmitter TID10
  
  to plug on. Dot-Matrix measured value display. 12 DIP-switches buttom side. Settings: FF: Simulation, Write Lock. PA: Bus address, Write Lock. Compatible: TMT85, TMT84, TMT82.
  
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D
- Nr D Order code TA20A-
  
  Terminal Head TA20A
  
  Product being phased out, limited availability. Connection head to mount a measuring insert with head transmitter or a connection socket. To be mounted on an armature or protective sleeve. Material: Aluminium epoxy resin coating Area temperature : max. +100 oC; ATEX: +95 oC.
  
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- Nr D Order code TA20B-
  
  Terminal Head TA20B
  
  "Product being phased out, limited availability." Connecting head to mount a measuring insert with head transmitter or a connection socket. To be mounted on an armature or protective sleeve. Material:Polyamid black. Ambient temperature: max. +80 oC. Protection: IP65.
  
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- Nr D Order code TA20D-
  
  Terminal head TA20D
  
  Product being phased out, limited availability. Connection head to mount a measuring insert with up to two head transmitters or a connection socket and one head transmitter. For mounting on armature or protection sleeve. Material: Aluminium, varnished Ambient temperature: max. +100 oC; ATEX: +95 oC. Protection: IP66
  
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- Nr D Order code TA30A-
  
  Terminal Head TA30A
  
  Retainer for terminal block or head transmitter + optional display. Cover: low, hinged, optional window. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing).
  
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- Nr D Order code TA30D-
  
  Terminal Head TA30D
  
  Retainer for 2 head transmitters or terminal blocks. Cover: high, hinged. Material: aluminium. Coating: polyester powder-coating. Colour: body blue, cover grey. Ambient temp.: -50...150 oC (housing). Protection: IP66/68, NEMA 4X (housing).
  
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B
- Nr B Order code TMT182-
  
  iTEMP TMT182, Head Transmitter HART
  
  Temperature transmitter, Protocol HART. Application: RTD, TC, Ohm, mV. 2-wire 4-20mA, galvanicisolation. Fault reaction: NAMUR NE 43. Mounting: head form B, DIN EN50446. UL listed.
  
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- Nr B Order code TMT82-
  
  iTEMP TMT82, Transmitter HART
  
  2-wire temperature transmitter. Dual universal sensor input. Galvanic isolation 2kV (input/output). Application: RTD, TC, Ohm and mV. ::Highly reliable due to drift detection and sensor back up. ::Optional also for safety critical applications by means of SIL 2/3 acc. to IEC61508.
  
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Successor
- iTHERM TM111
  
  Trend-setting, modular thermometer for direct installation, designed for use in a variety of industrial applications. Easy-to-use metric version with outstanding RTD or TC sensor technology.
  More information
- iTHERM TM101
  
  RTD or thermocouple (TC) temperature assembly for direct process installation. Metric version with basic technology, non-replaceable insert for all standard applications.
  More information
- iTHERM TM111
  
  Modular thermometer with resistance sensor or thermocouple w/o thermowell for direct process contact. Metrical version with non-exchangeable insert for demanding applications in a high variety of industries. Measuring range: -200...+1.100oC/ -328...2.012oF (depending on the configuration). ::Fastest response times for optimal process control through iTHERM QuickSens insert. ::Maximum robustness for highest process safety through iTHERM StrongSens insert. ::Material process wetted parts: 316L, Alloy600.
- iTHERM TM101
  
  Modular thermometer with resistance sensor or thermocouple w/o thermowell for direct process contact. Metrical version with non-exchangeable insert for low demanding applications in a high variety of industries. Thermometer insert in direct contact to process. Measuring range: -50...+650oC/ -58...+1.202oF (depending on the configuration). Material in direct contact with process: 316L, Alloy600.
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