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Measuring principle
Thermocouple
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Characteristic / Application
metric style
modular temperature assembly
high temperature probe (furnace)
incl. double ceramic thermowell -
Thermowell / protection tube
ceramic protection tube and inner tube
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Insert / probe
ceramic capilarry, rigid
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Outer diameter protection tube / Insert
14,0 mm (0,55″)
15,0 mm (0,59″) -
Max. immersion length on request
up to 3.500,00 mm (137,80”)
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Material protection tube/ thermowell
Ceramic (C610/C799)
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Process connection
compression fitting:
G3/4″
G1″
G11/2″
adjustable Flange -
Tip shape
straight
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Operating temperature range
Type S:
0 °C …1.600 °C
(32 °F …2.912 °F)
Type R:
0 °C …1.600 °C
(32 °F …2.912 °F)
Type B:
600 °C …1.700 °C
(1.112 °F …3.092 °F) -
Max. process pressure (static)
at 20 °C: 1 bar (15 psi)
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Accuracy
class 2 acc. to IEC 60584
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Integration head transmitter
yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
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Certification
SIL (transmitter only)
Field of application
Measuring points with extremely high process temperatures require these special thermometers with ceramic thermowells and thermocouples made from special metals, such as platinum and rhodium. The thermowell and the internal sheath made from ceramic materials protects from mechanical and chemical damages in the process and increases the life span of the sensors. This leads to: Cost savings for maintenance of the measuring point, quality improvements of the products and increased plant safety.
The TAF12D are assemblies with double ceramic protection tubes, designed specifically for applications such as ceramic baking ovens, brickworks, porcelain production and glass industries. They contain a single or double TC insert in ceramic insulators.Process temperatures: up to +1700 °C (+3092 °F)
Benefits
Long lifetime by usage of innovative thermowell materials with increased wear and chemical resistance Long term stable measurement due to sensor protection with non-porous materialsFlexible product selection by modular designOptimized life cycle costs by means of replaceable spare parts