4 Wire RTD Pt100 - Items tagged as "240-inches-20ft"
A 4 Wire RTD provides a Higher Level of Temperature Accuracy as compared to the 2 and 3 wire RTD configurations. This is due to the fact the 4 Wire configuration eliminates the potential differences in circuit resistance resulting from a variation in lead wire length, diameters and materials.
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4 Wire RTD designs were historically utilized more in laboratories and research centers
than general industry applications due to the higher cost of the 4 wire sensor and special instrumentation to accept this wire configuration.
- Increased Utilization of the 4 Wire RTD design is occurring throughout industry. Cost has reduced and availability for the sensors and instrumentation has increased. The value from improved temperature accuracy has enhanced product quality, efficiency and new product development.
- RTD Connectors with 4 Wire capabilities has also influenced the ongoing adoption of this configuration. The circular connector technology such as the M12 design and other circular connectors along with miniature connectors utilized in in automation, electronic, aerospace and automotive are being increasing utilized in other industries as well.
- Pt100 (platinum 100 ohm) and Pt1000 (platinum 1000 ohm) resistance temperature devices are the most commonly used design with the 4 Wire configuration.
- Temperature Operating range for a 4 Wire RTD is the same as the 2 or 3 wire configurations, meaning -320°F to 1,562°F (-196 to 850°C) depending on the design selected.
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4 Wire RTD Pt100 Probe 1/4" Diameter 6" Long with Transition to 20 ft of PFA Lead Wire
$95.00
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RTD Surface Patch Temperature Sensor 4 Wire Pt100 Class A Element with 10ft, 20ft, 30ft and Other Long Lengths of Lead Wire
from $90.00
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4 Wire Pt100 RTD Temperature Sensor Fast Response Exposed Design with 20ft of Lead Wire
$70.00
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4 Wire Surface RTD Temperature Sensor with Highly Accurate 1/3 DIN Element and Self Adhesive Patch with 1 to 25 ft of Lead Wire
from $65.00
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High Accuracy 1/3 DIN Fast Response RTD Sensor - 4 Wire Pt100 Exposed Element Design with 40" Inches and Custom Lengths of PFA Lead Wire
from $70.00
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4 Wire Pt100 RTD Probe 2 Inches Long x 1/8" Diameter Stainless Steel Sheath with 240 Inches of PFA Lead Wire
$75.00
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4 Wire Cryogenic Surface RTD Sensor Pt100 - Self Adhesive Surface Mount Design with Stripped Wire Leads
from $80.00
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