

TMT162 with backlit display
Specs at a glance
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Accuracy
(Pt100) <= 0,1 K (HART, FF, PA)
(Pt100) <= 0,18 °F (HART, FF, PA)
Field of application
Unsurpassed reliability, accuracy and long-term stability in critical processes. The remote configurable transmitter transfers and monitors converted signals from RTD sensors and thermocouples as well as from resistance and voltage signals using selectively HART®, FOUNDATION Fieldbus™-, PROFIBUS® PA-communication. It visualizes the signals on its own backlit display. A field housing allows a direct connection in harsh process areas as well as in hygienic applications as option.
Universal input usable for resistance thermometer (RTD), thermocouple (TC), resistance thermometer (Ω), voltage transmitters (mV)
HART® protocol for converting various input signals to a scalable 4 to 20 mA analog output signal. Operating the transmitter using handheld terminals Field Xpert SFX350/370, field communicator 475 or remotely via PC
FOUNDATION Fieldbus™ ITK 6.1.2
PROFIBUS® PA Profile 3.02
Optional: stainless steel housing for hygienic or Ex d application
Benefits
High reliability in harsh industrial environments due to dual compartment housing and compact, fully potted electronics
Backlit display with large measured value, bar graph and status condition indication
Diagnostics information according to NAMUR NE107
International approvals such as FM, CSA (IS, NI, XP and DIP) and ATEX (Ex ia, Ex nA nL, Ex d and dust ignition-proof); marine approval
SIL certification as per IEC 61508:2010
Galvanic isolation 2 kV (sensor input / current output)
Extended selection
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High-end products
- Highly functional and convenient
Technical excellence
Simplicity

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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Measuring principle
Field transmitter
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Input
2 x RTD, TC, Ohm, mV
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Output
1 x analog 4...20 mA / HART
FOUNDATION Fieldbus H1
PROFIBUS PA -
Auxiliary power supply
11,5...42 V DC (HART)
11,5...30 V DC (Ex ia)
9...32 V DC (FF, PA)
10,5...24 V DC (Ex ia, FF, PA) -
Communication
HART
FOUNDATION Fieldbus
PROFIBUS PA -
Installation
in field
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Accuracy
(Pt100) <= 0,1 K (HART, FF, PA)
(Pt100) <= 0,18 °F (HART, FF, PA) -
Galvanic isolation
yes
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Certification
UL rec. Comp (HART)
marine approval only for HART-protocol
SIL2/3 only for HART-protocol
ATEX Ex ia, Ex d, Ex tb, Ex ic, Ex nA
ATEX IECEx Ex tb
IECEx Ex ia, Ex d, Ex tb
CSA IS, NI, XP, DIP
CSA General Purpose
FM IS, NI, XP, DIP
FM+CSA XP,DIP, IS, NI
INMETRO Ex ia, Ex db, Ex tb
NEPSI Ex ia, Ex nA, Ex d
EAC Ex ia, Ex d
UKCA Ex db, Ex ia, Ex nA
Choose from our suggested options
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Process Connection
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- Optional add-ons
Individual configuration
Often bought together
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