4 Wire RTD Pt100 - Items tagged as "Metal-transition-with-lead-wire"
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 Probe 1/8" Diameter 6" Long with Metal Transition with 40 Inches of PFA Lead Wire
$136.00
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4 Wire RTD Pt100 Probe 1/4" Diameter 6" Long with Transition to 20 ft of PFA Lead Wire
$136.00
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High Temperature 4 Wire Pt100 RTD Probe - 1/4" Diameter 12" Long with Metal Transition and 40 Inches of PFA Lead Wire
$200.00
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4 Wire RTD Probe with Twisted Shielded Lead Wire - 6 Inch Long 1/8" Diameter Stainless Steel MI Cable with Metal Transition to 80 Inches of Wire Leads
$157.00
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4 Wire Pt100 RTD Probe 1/4" Diameter 6" Long with Rugged Transition Fitting to 10 ft of FEP Lead Wire
$100.00
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4 Wire Pt100 RTD Probe 1/4" Diameter 6" Long with Rugged Transition and Spring to 25 ft of FEP Lead Wire
$129.00
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4 Wire Pt100 RTD Probe 1/4" Diameter 12" Long with Rugged Transition and Spring to 40" Inches (1 Meter) of FEP Lead Wire
$107.00
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4 Wire High Temperature RTD Probe 1/8" Diameter 6" Long with Metal Transition with 3 to 50 FT of PFA Lead Wire
from $143.00
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