SIEMENS Hot Sale SITRANS TF Process Instrumentation Temperature Measurement New & Original with very competitive price
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SIEMENS SITRANS TF Process Instrumentation Temperature Measurement
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.
Our field devices for heavy industrial use
* FOUNDATION fieldbus
* PROFIBUS PA
The SITRANS TF temperature transmitter works where others can't cope.
For universal use as a transmitter for resistance thermometers, thermocouple elements, Ω or mV signals
Rugged two-chamber enclosure in die-cast aluminium or stainless steel
IP66/67/68 degree of protection
Can be mounted elsewhere if the measuring point
is difficult to access
has high temperatures
experiences vibrations due to the process cell
is to avoid long neck tubes and protective tubes
Can be mounted directly on American-design sensors
Wide range of approvals for use in potentially explosive atmospheres. "Intrinsically safe, non-sparking
and flameproof" type of protection, for Europe and USA
The SITRANS TF can be used everywhere where temperatures need to be measured under particularly harsh conditions.
Which is why users from all industries have opted for this field device. The rugged enclosure protects the electronics.
The stainless steel model is almost completely resistant to sea water and other aggressive elements.
The inner workings offer high measuring accuracy, universal input and a wide range of diagnostic options
Polarity-neutral bus connection
24-bit analog-digital converter for high resolution
Version for use in hazardous areas
Transmitter with PROFIBUS PA communication
Function blocks: 2 x analog
Transmitter with FOUNDATION fieldbus communication
Function blocks: 2 x analog and 1 x PID
Functionality: Basic or LAS
Mode of operation
The following function diagram explains the mode of operation of the transmitter.
The only difference between the two versions of the SITRANS TF (7NG3137-... and 7NG3138-...) is the type of field
bus protocol used (PROFIBUS PA or FOUNDATION fieldbus).
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