4 Wire RTD Pt100 - Items tagged as "Rtd"
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 High Temperature RTD Probe 1/8" Diameter 6" Long with Metal Transition with 3 to 50 FT of PFA Lead Wire
from $146.00
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4 Wire RTD Extension Cable - 26 Gage Stranded Diameter PFA Insulated with 2 Black and 2 Red Wire Color Code
from $73.00
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4 Wire RTD Probe 1/4" Diameter 1 to 6 Inch Long Stainless Steel Sheath with 80 Inches (2 Meters) of PFA Lead Wire
$95.00
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4 Wire Spring Loaded RTD Probe 6.5" Long 1/4" Diameter with 1/2" NPT Fitting and Lead Wire
$117.00
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High Accuracy 1/3 DIN 4 Wire Surface RTD Probe with Miniature Bolt Down Fitting and 40 Inches (1 Meter) or Longer Wire Leads
from $131.00
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4 Wire Pt100 RTD Air Temperature Probe Integral 1/8 NPT Fitting with a 1/8” Diameter 1.5 Inches and Longer Probe and 40 Inches of PFA Lead Wire with Stripped Ends
$182.00
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RTD Thin Film Element Pt100 Class A with -70 to 500°C Temperature Range - Dimensions 2.3mm Long x 2.1 mm Wide with 10 mm Long Platinum Clad Nickel Leads
from $4.00
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4 Wire Pt100 Class B Accuracy RTD Probe with M12 Molded Circular Connector 6 Inch Long 1/4" Diameter Stainless Steel Sheath
$90.00
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Short RTD Probe 4 Wire Class A Design with a 2.5 Inch and Long 1/8" Diameter Sheath with Lead Wires
from $88.00
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RTD Probe with M12 Metal Connector and Integral 1/2" NPT Fitting 6" Long 1/4" Diameter Sheath with a 4 Wire Pt100 Design
Out of stock
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RTD Probe with Integral 1/4" NPT Fitting and M12 Metal Connector 1/4" Diameter 6" Long Class A 4 Wire Pt100 Design
Out of stock
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RTD Probe with M12 Metal Connector 6" Long Stainless Steel 1/4" Diameter Pt100 4- Wire Class A
Out of stock
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Surface RTD Probe - Heavy Duty Washer Design 4 Wire Pt100 with 10 ft of Armor Cable Protected Leads
$146.00
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Compact RTD Probe with 1/8 NPT Fitting Integral Transmitter and M12 Connection - Pt100 4 Wire Class A
$211.00
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1/3 DIN High Accuracy 4 Wire Pt100 RTD - FEP Encapsulated Sensor with 2 ft and LONGER Lead Wire
from $102.00
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4 Wire Pt100 RTD 3 Inch Long x 3/16" Diameter Probe with 3ft and LONGER Stainless Steel Braid Over PFA Lead Wire
from $124.00
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4 Wire Pt100 RTD with Class A Accuracy Element Washer Bolt Down Surface RTD - with 1/2” Washer (.505” Hole Size) and 10 ft (120”) of FEP Insulated Wire with Armor Cable with Stripped End Termination
$138.00
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Washer Bolt Down Surface RTD - 4 Wire Pt100 RTD with Class A Accuracy Element with 3/8” Washer (.393” Hole Size) and 10 ft (120”) of FEP Insulated Wire with Armor Cable with Stripped End Termination
$146.00
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