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Temperature measurement
Faster processes, higher product quality and lower costs – temperature measurement is at the foundation of your plant’s operations. Devices are easily integrated and designed for every application. Extreme conditions? Intrinsically safe? With globally recognized certificates? Siemens offers you a complete spectrum of temperature sensors and transmitters – all from a single source.
Temperature Sensors
Temperature Sensors
SITRANS TS-Temperature Sensors are the perfect basis for precise and safe temperature measurement. The RTDs and Thermocouples support a broad range of application through the process industries.
SITRANS TS100: with direct connected cable
SITRANS TS200: with direct mount connectors (M12, Lemo, …)
SITRANS TS300: for food, pharmaceuticals and biotechnology modular design
SITRANS TS500: The industry-grade temperature sensor supports a wide range of measuring go from basic applications to solutions in harsh environment.
SITRANS TS Inserts: spare part for the SITRANS TS500 or as component to build up complete temperature assemblies
SITRANS TSthermowell: a comprehensive portfolio of thermowells
The thermocouples are available in versions up to 1250 °C and and are suitable for the mounting of SITRANS TH320, SITRANS TH420, SITRANS TH400
The thermoresistors are available for flue gas and for damp rooms (mounting possible for SITRANS TH100, SITRANS TH320, SITRANS TH420, SITRANS TH400)
SITRANS TS100
The construction of the SITRANS TS100 temperature sensor line is based on mineral insulated cable (MIC) and supports a wide range of applications. Due to compression fittings or soldering nipples the installation is simple and flexible and is possible up to Zone 0 without the need of an additional thermowell.
Detail
Output Sensor signal
Max. operation temperature
– measuring point
– cable end
Pt 100 Basic: -50 .. .+400 °C (-58 … +752 °F)
Pt 100 Extended: -196 … +600 °C (-320.8 … +1112 °F)
Thermo couple -40 … +1100 °C (-40 … 1832 °F) Depending on type
-40° … +80 °C
Ingress protection IP54
Approvals ATEX, IEC EX
SITRANS TS200
The construction of the SITRANS TS200 temperature sensor line is based on mineral insulated cable (MIC) and supports a wide range of applications. Due to compression fittings or soldering nipples the installation is simple and flexible and is possible up to Zone 0 without the need of an additional thermowell.
Detail
Output direct sensor signal
Max. operaton temperature
– measuring point
– cable end
Pt 100 Basic: – 50 … +400 °C (-58 … +752 °F)
Pt 100 Extended: -196 … +600 °C (-320.8 … +1 112 °F)
Thermo couple -40 … +1832 °C -40 … +1 000 °C (Depending on type)
-40 … +80 °C
Ingress protection IP54
Approvals ATEX, IEC Ex, CSA, cCSAus, NEPSI, EAC, EACEx
SITRANS TS300
SITRANS TS300 was designed for use in hygienic applications. The advantages of the clamp-on technology come into play particularly with small pipe diameters: no welding and welding validation, no disruption to the process, piggability maintained, easy disassembly for recalibration and all this with a measurement accuracy that is comparable to that of the built-in sensors.
Detail
Output
direct sensor signal
4…20 mA (TH100/TH200)
HART (TH300)
PA (TH400)
FF (TH400)
Max. operation temperature
– In the pipe:
–30…+300 °C
– Clamp-on:
–20…+160 °C
Ingress Protection IP65 (IP54 for some type of connection heads)
SITRANS TS500
SITRANS TS500 are temperature sensors for a wide range of measurement applications – from simple to complex, e.g. for harsh environments. The modular design of the system with a protective tube made of tubular or solid material, an extension, a connection head, an optional transmitter or a display enables the use of standard components. Intrinsically safe or flameproof designs are also available.
Detail
Output direct sensor signal
4…20 mA (TH100/TH200)
HART (TH300)
PA (TH400)
FF (TH400)
Max. operation temperature
– measuring point:
Pt 100 Basic: –50 … +400 °C (-58 … +752 °F)
Pt 100 Extended: –196 … +600 °C (-321 … +1 112 °F)
Thermocouple: -40 .. .+1100 °C (-40 … +1 832 °F) (Depending on type of TC)
– connection head:
-40 … +100 °C (+85 °C with transmitter)
Ingress protection IP54-68, depending on the type of connection head and cable gland
Approvals ATEX, IECEx, Basis FM, Basis CSA, cCSAus, NEPSI, EAC, Det Norske Veritas Germanischer Lloyd (DNV GL),Bureau Veritas (BV), Lloyd’s Register of Shipping, American Bureau of Shipping (ABS)
Compact and Head Transmitter
Compact and Head Transmitter
SITRANS TH – the smallest in our family – suitable for everything from simple applications right up to PROFIBUS and Foundation Fieldbus.
Thanks to its compact design, it allows use in the low-cost connection head Form B, even in the flat-cover version where it is installed in place of the terminal block. It also has a host of user friendly and safe features. Thanks to clear functional positioning, all users will find the device that ideally supports their requirementsپ
SITRANS TH100 Slim
SITRANS TH100 Slim is particularly suited for the production of compact thermometers with integrated transmitter.
Its cylindrical stainless steel enclosure is simply welded to the basic body of the compact thermometer.
Its compact design makes the SITRANS TH100 Slim the ideal solution for manufacturers from a wide variety of industries.
For the parameterization, the SIPROM T software is used in combination with the modem for SITRANS TH100/TH200
Detail Output
Output signal 4 … 20 mA, 2-wire
Auxiliary power 8.5 … 36 V DC (30 V for Ex)
Max. load (Uaux – 8.5 V)/0.023 A
Overrange
3.6 … 23 mA, continuously adjustable (factory setting: 3.84 … 20.5 mA)
Error signal (in the event of sensor breakage)
3.6 … 23 mA, continuously adjustable (factory setting: 3.6 mA or 22.8 mA)
Damping time 0 … 30 s
Protection Against reverse polarity
Resolution 12 bit
Accuracy at 23 °C (73.4 °F) < 0.1% of measuring span
Temperature influence < 0.13%/10 °C (0.13%/18 °F)
Effect of auxiliary power < 0.02% of measuring span/V
Effect of load impedance < 0.055% of max. measuring span/100 Ω
Long-term drift
< 0.025% of the max. measuring span in the first month
< 0.035% of the max. measuring span after one year
< 0.05% of the max. measuring span after 5 years
Ambient conditions
Ambient temperature range -40 … +85 °C (-40 … +185 °F)
Storage temperature range -40 … +85 °C (-40 … +185 °F)
Relative humidity 98%, with condensation
Electromagnetic compatibility
According to EN 61326 and NAMUR NE21
Structural design
Weight 42 g (0.093 lbs)
Dimensions See dimensional drawing
Material 316L stainless steel
Degree of protection according to IEC 60529
Enclosure IP67
Software requirements for SIPROM T
PC operating system
Windows 10, 7, ME, 2000 and XP; also Windows 95, 98 and 98SE, but only in connection with RS 232 modem
Factory setting:
Pt100 (IEC 751) in the 3-wire connection
Measuring range: 0 … 100 °C (32 … 212 °F)
Fault current in the event of sensor breakage: 22.8 mA
Sensor offset: 0 °C (0 °F)
Damping 0.0 s
Detail Input
Resistance thermometer
Measured variable Temperature
Input type Pt100 according to IEC 60751
Characteristic curve Temperature-linear
Connection type 2, 3, 4-wire connection
Resolution 14 bit
Measuring accuracy < 0.25 °C (0.45 °F)
Repeatability < 0.1 °C (0.18 °F)
Measuring current Approx. 0.4 mA
Measuring cycle < 0.7 s
Measuring range -60 … +160 °C (-76 … +320 °F)
Measuring span 25 … 220 °C (45 … 396 °F)
Unit °C or °F
Offset
Programmable:
-100 … +100 °C (-180 … +180 °F)
Wire resistance Max. 20 Ω (total from feeder and return conductor)
Noise suppression 50 and 60 Hz
SITRANS TH100
SITRANS TH100 provides a low-cost alternative for Pt100 measurements and offers economic plant operation and reliable measurements. Setup is quick and easy with the transmitter modem and SIPROM T. This configuration tool can be downloaded for free.
Detail
Input Pt 100 resistance
Output 4 … 20 mA
SITRANS TH200
SITRANS TH200 is suitable for all common resistance thermometers and thermocouples. It is programmed quickly and easily using a special modem and the downloadable SIPROM T software. With a multimeter, the value of the 4 – 20mA loop can be read directly and without signal interruption. Thanks to the red/green diagnostics LED, you can keep an eye on the measured values at all times.
Detail
Input Resistance thermometers, thermocouples, resistance-type sensors, DC sources
Output 4 … 20 mA
SITRANS TH300
SITRANS TH300 with HART protocol is suitable for all common resistance thermometers and thermocouples, as well as for evaluating resistance sensors and millivolt signals. It is configured quickly and easily using SIMATIC PDM or a handheld and is particularly service-friendly: The value of the 4 – 20mA loop can be read directly and without signal interruption using a multimeter.
Detail
Input Resistance thermometers, Thermocouples, Resistance-type sensors, DC sources
Output 4 … 20 mA, HART
SITRANS TH320/420
SITRANS TH320 and TH420 combine perfect measurement and intelligence at any temperature and condition. Real reliability is guaranteed, for example, by the dual sensor input of the TH420 incl. 4-wire sensor connection and hot backup function. In case of a sensor failure, the transmitter automatically switches to the second sensor, and the valuescontinue to be recorded seamlessly and without loss.
Detail
Input Resistance thermometers, thermocouples, resistance-type sensors, DC sources
Output 4 … 20mA (SITRANS TH320), HART (SITRANS TH320/420)
Operational temperature Standard: -50 … +85 °C (-58 … +185 °F)
SIL: -40 … +80 °C (-40 … 176 °F)
Approvals ATEX, IECEx, FM, CSA
EACEx, NEPSI, Inmetro
Certificates SIL 2/3
Rail Transmitter
Rail Transmitter
SITRANS TR and SITRANS TW are the universal specialists for DIN rail installation. They provide comprehensive diagnostic and simulation capabilities.
When connected directly in the 4 to 20 mA loop, the SITRANS TR devices require no auxiliary power supply. They are installed in junction boxes or in the control room close to the process, thus permitting centralized access to all connected measurement points.
SITRANS TR200
SITRANS TR200 is suitable for all common resistance thermometers and thermocouples, as well as for evaluating resistance sensors and millivolt signals. It is programmed quickly and easily using a special modem and the downloadable SIPROM T software. With a multimeter, the value of the 4 – 20mA loop can be read directly and without signal interruption.
Detail
Input Resistance thermometers, thermocouples, resistance-type sensors, DC sources
Output 4 … 20 mA
Ambient temperature -40 … +85 °C (-40 …185 °F)
Approvals ATEX
Certificates NEPSI, EAC Ex
SITRANS TR300
SITRANS TR300 with HART protocol is suitable for all common resistance thermometers and thermocouples, as well as for evaluating resistance sensors and MV signals. It is configured quickly and easily using SIMATIC PDM or a handheld and is particularly service-friendly: The value of the 4 – 20mA loop can be read directly and without signal interruption using a multimeter.
Detail
Input Resistance thermometers, thermocouples, resistance-type sensors, DC sources
Output 4 … 20 mA, HART
Ambient temperature -40 … +85 °C (-40 …185 °F)
Approvals ATEX
Certificates EAC Ex (GOST), NEPSI
SITRANS TR320/420
SITRANS TR320 and TR420 rail transmitters combine perfect measurement and intelligence under all conditions. Reliability is guaranteed, for example, by the TR420’s 2-fold sensor input including 4-wire sensor connection and hot backup: In the event of a sensor failure, the transmitter automatically switches to the second sensor, and the values continue to be recorded seamlessly and without loss.
Detail
Input Resistance thermometers, thermocouples, resistance-type sensors, DC sources
Output 4 … 20mA (SITRANS TR320)
HART (SITRANS TR320/420)
Operational temperature Standard: -50 … +85 °C (-58 … +185 °F)
SIL: -40 … +80 °C (-40 … 176 °F)
Approvals ATEX, IECEx, FM, CSA
EACEx, NEPSI, Inmetro
Certificates SIL 2/3
Field Transmitter
Field Transmitter
The field transmitter for rugged industrial environments.
Because of its IP67 protection, SITRANS TF is used in environments too tough for other transmitters.
It measures signals from resistance thermometers, resistance-type sensors, thermocouples and voltage sensors, and converts the signal into direct current signal (HART) or bus signal (Profibus PA, Foundation Fieldbus or Wireless HART) in accordance with the sensor characteristics
SITRANS TF
SITRANS TF is an IP67 field transmitter for heavy industrial use. It transforms resistance thermometers, thermocouples, Ohm and mV signals into a load independent DC current corresponding to sensor characteristic or a digital signal according Fieldbus standard Profibus PA or Foundation Fieldbus.
Detail
Input Resistance thermometers, thermocouples, resistance-type sensors, DC sources
Output Versions for:
4 … 20 mA
4…20 mA with HART
Profibus PA or Foundation Fieldbus
Approvals ATEX
Certificates IECEx, EAC Ex (GOST), INMETRO, NEPSI, KOSHA
Degree of protection IP67
SITRANS TF320/420
The field transmitter can be used for all common resistance thermometers and thermocouples. Resistance-type sensors and millivolt signals can be analyzed, too. The configuration can be done quick and easy via SIMATIC PDM, handheld communicator or the optional display with push buttons. Both temperature transmitters SITRANS TF320 as well as TF420 stand for reliability, accuracy and robustness.
Detail
Input Resistance thermometers, thermocouples, resistors, potentiometers, DC voltage sources
Display with push buttons Rotatable in 90° steps
Output 4…20mA (SITRANS TF320), HART 7 (SITRANS TF320/420)
Material Aluminum
Stainless steel CF3M/1.4409 similar to 316L (dual chamber enclosure)
Pyrometer
Pyrometer
Stationary pyrometers of the series ARDOMETER MPA, ARDOCOL MPA und ARDOCELL PA/PK offer a solution for a great variety of applications.
The broadband antireflection coated and parallax free precision lenses ensure very good imaging characteristics for measuring spot sizes from 0.1 mm.
Pyrometer
Pyrometers of other types with through-lens sighting, integrated camera or pilot light, as well as accessories and fittings, can be found directly at SIRENT (www.siemens.com/sirent-shop).
Stationary pyrometers of the series ARDOMETER MPA, ARDOCOL MPA und ARDOCELL PA/PK offer a solution for a great variety of applications.
The broadband antireflection coated and parallax free precision lenses ensure very good imaging characteristics for measuring spot sizes from 0.1 mm.
A high-definition signal processing enables huge measurement ranges with simultaneous high temperature resolution. Sensors for constant light guarantee a high reliability and long service life.
Detail
For further inquiries please contact:
Siemens AG
Digital Industries
Global Service Factory
DI CS SD CSS ITM
Breslauer Straße 5
90766 Fürth
Germany