RTD Sensors and Probes - Pt100 Resistance Temperature Detectors

What is a RTD Sensor? It is a Temperature Sensor based on Resistance Temperature Detector (RTD) technology. The temperature measurement is a result of a measured Change in Resistance. As the temperature increases the resistance in the measurement circuit also increases.
- The Temperature Sensing Element utilized in a RTD Sensor or RTD Probe Assemblies can have a temperature range from approximately -320 F Below Zero to 1,562 F (-196 to 850 C). Some speciality designs can reach 1,832 F (1,000 C)
- RTD Probes with Pt100 Platinum (100 ohm) elements and 3 Wire Lead Design are one of most popular temperature sensors due to the ability to provide an excellent balance of accuracy, stability, ease of use and durability.
- Presented Below is an extensive offering of 2, 3 and 4 wire RTD Probe Designs, related extension wires, connectors and other accessories for your temperature measurement application.
- The Product Filter Search Tool on the Left provides the opportunity to quickly select the RTD product details best suited for your application.
- Do you require Additional Technical Details on RTD Sensors and Probes? Click on this link RTD Probe Reference
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.620" Wide x 1" Long Patch
0-08-inches-long
0-16-inches-long
0-25-inches-long
0-5-inches-long
0-51-inches-long
0-94-inches-long
0.62-Inches-Long
0.79 Inches Long
1-2-npt-fitting
1-2-npt-fitting-spring-loaded
1-2-npt-ss-fitting
1-25-inch-l-x-250-circular
1-4-npt-fitting
1-4-npt-ss-fitting
1-5-inches-long
1-8-npt-fitting
1-8-npt-ss-fitting
1-inch-circular-flange-and-tube
1-inch-l-x-750-inch-wide
1-inch-long
1/2" Inch-Long
100-inches
1000ft
100ft
118-inch-dia
12-inches
12-inches-long
120-inches
125-inch-dia
144-Inches-12-Ft
176-inches
18-inches-long
180-inches
188-inch-dia
192-inches
2-inch-long-1-inch-wide
2-inches-long
2-Wire-RTD-Cable
2-Wire-RTD-Pt1000
200ft
24-gage-stranded-thermocouple-and-rtd-wire
24-inches
24-inches-long
240 Inches Long
240-inches-20ft
24s-awg-3-wire-097-inch-dia
250-inch-dia
25ft
26s-awg-2-wire-068-inch-dia
26s-awg-3-wire-072-inch-dia
26s-awg-3-wire-contruction-072-inch-dia
26s-awg-4-wire-082-inch-dia
3-inches-long
3-wire-rtd-pt1000
300-inches-25-ft
312-inch-l-x-250-wide
312-inch-long-500-inch-wide
316ss-tube
36
36-inches
360-inches-30-ft
396-Inches- 10-meters-(33-ft)
4 Pole Screw Terminal Connection Block
4-5-inches-long
4-inches-long
4-mm diameter
4-wire-pt1000
4-wire-rtd-pt1000
40-inches
420-inches-35-ft
48-inches
480-inches-40-ft
5-inches-long
5-Meters
5/8-(0.625")-Inches-Long
500ft
50ft
50ft-long-leads
6-inches-long
60-inches
600-inches-50-ft
7-strands-of-34-awg-wire
7.5-inches-long
72-inches
8-Inches-Long
80-inches
9-Inches
9-inches-long
900-inches-75-ft
96-inches
air-ss-fitting
air-temperature-probe
aluminum-flip-top-head
aluminum-flip-top-head-and-spring
bolt-down-rtd
cast-iron-head
compression-fitting-and-wire-leads
connector-extension-cable-mini-three-pin-male-female
connectors-and-fittings
CONV033
element-and-wire
exposed-element-with-stripped-wire-leads
fast-response-RTD-sensor
field-cuttable-with-wire-leads
flanged-probe
flat-aluminum-fitting
flat-pin
G 1/8 Fitting
Hermetically-Sealed-Flexible-RTD-Sensor-Probes
hermetically-sealed-tip-with-stripped-wire-leads
Hot-dog-and-Sausage-Probe
iec-100-ohm
industrial-probe
LJ-U
m12-four-pin-female
m12-four-pin-male
m12-metal-circ-conn-npt-fitting-and-spring
m12-metal-circular-conn-and-npt-fitting
m12-metal-circular-connector
m12-plastic-circular-conn-and-npt-fitting
m12-plastic-circular-connector
m12-plastic-conn-npt-fitting-and-transmit
M12-R-M
M12-S-M
M12C
metal-transition-with-lead-wire
mi-cable-probe
Mini Plastic Connector Thre
Mini Plastic Connector Three
mini-bolt-down-aluminum-fitting-wire-and-conn
mini-male-3-pin-plastic-connector
mini-plastic-connector-three-pin
Miniature Steel Hex fitting with Wire and Conn
miniature-ceramic-female
miniature-ceramic-male
miniature-female
miniature-male
miniature-male-thermocouple-connectors-400-f-200-c-rated
miniature-panel-jack
miniature-pcb-flat-mounting
miniature-thermocouple-connectors
miniature-three-pin-female
miniature-three-pin-male
miniautre-steel-hex-fitting-with-wire-and-conn
MP-U
mtp-u-f
mtp-u-m
multi-pin
multi-pin-connectors
Needle-Point
no-fitting
npt-fitting-and-wire
npt-fitting-with-wire-and-connector
num-8-32-w-250-hex
OSTW-U-F
OTP
P4A-BDFT-RECX-PK-125H-PFXX-16SWCP
pcb-thermocouple-connectors
Plastic Junction Box
Plastic Tube
plastic-fluoropolymer-ins-single-leads
plastic-fluorplymr-ins-wire-and-ss-armor
plastic-fluorplymr-ins-wire-with-ss-braid
polyimide-glass-reinforced-tape
PR-10-2-100-1/4-3-E
PR-10-2-100-1/4-4-E
PR-10-2-100-1/4-5-E
PR-10-2-100-1/4-6-E
PR-10-2-100-1/8-3-E
PR-10-2-100-1/8-4-E
PR-10-2-100-1/8-6-E
PR-11-2-100-1/4-3-E
PR-11-2-100-1/4-6-E
PR-11-2-100-1/4-6-E-BX
PR-11-2-100-1/8-6-E
PR-11-2-100-1/8-6-E-240
PR-11-2-100-3-16-6-E
PR-13-2-100-1/8-6-E
PR-20
PR-20-2-100-1/4-2-E-T
PR-20-3-100-1/8-2-E-T
PR-21
PR-22
probe
PRTF
PRTF-10-2-100-1/8-4-E
PRTF-10-2-100-1/8-6-E
Pt100 - 4 wire Class B
pt100-2-wire-class-b
pt100-3-wire-class-a
pt100-3-wire-class-b
pt100-4-wire-class-a
Round-Mounting-Flange
round-pin
rtd
RTD Probes
RTD Pt100 Air Temperature Sensors and Probes
RTD-2-F3102-T
RTD-2-F3105-36-T-OTP
rtd-3-f3105
RTD-805
rtd-830
RTD-830-4WIRE
RTD-850
rtd-connector
rtd-connector-wire-cable
rtd-connectors
RTD-Extension-Wire 26S -AWG-3-Wire-Design- .072"-Diameter
rtd-miniature-flat-pin
RTD-NPT-72-E
rtd-probe-with-pfa-lead-wire
rtd-probes-with-900f-fiberglass-leads
rtd-probes-with-connectors
rtd-probes-with-fittings
RTD-Probes-with-Stainless-Steel-Braid-over-PFA-Leads
rtd-standard-round-pin
rtd-wire
rtd-wire-24s-awg-3-wire-design-098-diameter
rtd-wire-400-f-rated-fep-insulation
rtd-wire-400F-rated-FEP-insulation
rtd-wire-500f-rated-pfa-insulation
RTDM12
RTDM12 RTD Sensor with M12 Connector
SA1-RTD
Sa1-rtd-120
SA1-RTD-4W
SA1-RTD-4W-120
SA1-RTD-4W-80
SA1-RTD-4W-80-ROHS
SA1-RTD-80
SA1-RTD-MTP
self-adhesive-patch-and-wire
SHX-U-F
SHX-U-M
SMPW-U-F
SMPW-U-F-ROHS
SMPW-U-M
SMPW-U-M-ROHS
SMPW-U-MF
spade-lug-wire-lead
ss-cage-housing-with-wire-and-connector
SSP-RTD-PT100
stainless-steel-316
stainless-steel-tube-with-wire-leads
standard-ceramic-female
standard-ceramic-male-hollow-pins
standard-ceramic-male-solid-pins
standard-duplex-female
standard-duplex-male
standard-female
standard-male
standard-male-3-pin-plastic-connector
standard-panel-jack
standard-thermocouple-connectors
standard-three-pin-female
standard-three-pin-male
std-plastic-connector-three-pin
stripped-ends
surface-probe
tc-connectors
thermocouple-connector
thermocouple-panel-jacks
THMU-SJ
threaded-probe
threaded-ss-fitting
TRC#P1
TRM-P1B-3--0100X
u
U3X-PFXX-26S-50FT
UX-18527-84
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Compact RTD Probe M12 Connector - 1/8 NPT Fitting - 1/2" Long 3 mm Diameter 4 Wire Class A Accuracy $50.00
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RTD M12 Probe Spring Loaded with 1/2" NPT - 4" Long x 1/4" Dia. - Pt100 4 Wire Class A Accuracy $75.00
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RTD Probe with 1/2 "NPT Fitting and Aluminum Flip Top Connection Head - 12 Inch Long x 1/4" Diameter Stainless Steel Probe $80.00
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Industrial RTD - Spring Loaded with Aluminum Flip Top Connection Head - 6 Inch Long 1/4" Diameter Probe $80.00
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Industrial RTD with Cast Iron Connection Head with a 9 Inch Long 1/4" Diameter Stainless Steel Probe and 1/2 NPT Fitting $85.00
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RTD Pipe Plug Probe with 1/8 NPT Fitting and 3 Wire Pt100 with 1/8" Diameter 1/2" Inch Long Stainless Steel Sheath and 72 Inches of Stainless Steel Braided Lead Wire with 3 Pin Miniature Male Connector $80.00
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RTD Probe with M12 Metal Connector 6" Long Stainless Steel 1/4" Diameter Pt100 4- Wire Class A $80.00
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RTD Probe with M12 Molded Circular Connector 6" Long Stainless Steel 1/4" Diameter Pt100 4- wire Class A $50.00
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RTD Probe with M12 Molded Connector 6" Long Stainless Steel 1/8" Diameter Pt100 4 Wire Class A $45.00
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Spring Loaded RTD Probe 6" Long 1/4" Diameter with 1/2" NPT Fitting and Lead Wires $60.00
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900°F rated Short RTD Probe 2 Inches Long x 3/16" Diameter with Fiberglass Insulated Wire Leads $40.00
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RTD Sensor Plastics Industry 2" Long Sheath 60" of Armor Cable and NPT Fitting - 3 Wire Pt100 Design $80.00
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RTD Sensor Plastics Industry 2" Long Sheath 60" of Armor Cable and NPT Fitting - Pt100 Class B Accuracy $45.00
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RTD Connector Miniature Three Pin Male $4.50
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Type U Miniature Male Thermocouple Connector $2.10
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RTD Probe - Industrial Aluminum Flip Top Connection Head - 6" Long 1/4" Diameter - Class A Accuracy $80.00
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Type U Miniature Female Thermocouple Connector $2.40
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RTD Probe - Industrial Aluminum Flip Top Connection Head - 9" Long 1/4" Diameter - Class A Accuracy $80.00