4 Wire RTD Pt100 - Items tagged as "Exposed-element-with-stripped-wire-leads"
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 in laboratories and research centers
due to the higher cost of the sensor and special instrumentation to accept a 4 wire input.
- 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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Fast Response RTD Sensor 4 Wire Pt100 Exposed Element Design with 3 or 6ft. of PFA Lead Wire
from $73.00
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Fast Response 2 mm x 4 mm Exposed Element RTD Sensor 4 Wire Design Pt100 Class A Accuracy 36 Inch Long Leads
$73.00
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4 Wire Pt100 RTD with FEP Encapsulated RTD Element and 9 ft of Flexible 26 Stranded Lead Wire
$102.00
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4 Wire Pt100 RTD Temperature Sensor Fast Response Exposed Design with 20ft of Lead Wire
$102.00
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Fast Response 4 Wire Pt100 RTD Temperature Sensor Exposed Design with 10ft of Lead Wire
$73.00
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FEP Sealed 4 Wire Pt100 RTD Sensor with Class A Accuracy Element and 2 to 25ft of Lead Wire
from $80.00
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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 $87.00
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Hermetically Sealed 4 Wire Pt100 RTD with 8 Inch Long Flexible FEP Polymer Tube and 9 ft of Rugged 24 Gage Stranded Lead Wire
$102.00
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