RTD Temperature Sensors (RTDs):

761 Products Found

At Newark, we offer a wide range of high-performance RTD (Resistance Temperature Detector) sensors, engineered for precise and reliable temperature measurement in diverse applications. Our selection includes various types and configurations to meet the needs of industries such as automotive, industrial control, HVAC, and scientific research.

RTD sensors operate by utilizing a resistive element that changes its resistance in response to temperature variations, delivering accurate and stable temperature readings. With their excellent accuracy, repeatability, and reliability, RTDs are ideal for applications requiring precise temperature monitoring and control.

Available in multiple resistance values, temperature ranges, and tolerance options, our RTD sensors are designed to support a variety of temperature sensing applications. They are built to withstand challenging environments, providing consistent performance and durability in process control, equipment monitoring, and environmental temperature measurement.

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Manufacturer
RTD Type
Length
Thermometer Type
RTD Accuracy
External Diameter
Probe Body Material
Measured Temperature Min
Measured Temperature Max
Resistance @ 0°C
RTD Element Material
Probe Material
Probe Diameter
Probe Length
Cable Length - Metric
Cable Length - Imperial
Cable Termination
Wire Configuration
Wire Termination
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55AK0540

RoHS

Each
1+
$9.150
10+
$8.550
25+
$7.880
50+
$7.220
100+
$6.570
More Pricing...
Min: 1 / Mult: 1
Component with Leads
-
-
-
-
-
-200°C
600°C
100ohm
Platinum
-
-
-
-
-
-
-
-
-
80AK5213

RoHS

Each
1+
$158.060
10+
$135.760
25+
$130.450
50+
$124.660
100+
$114.190
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
250mm
-
-
-
-
-
RPTA-S Series
80AK5188

RoHS

Each
1+
$157.820
10+
$135.570
25+
$130.260
50+
$124.480
100+
$114.030
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
3mm
200mm
-
-
-
-
-
RPPA-S Series
04AM1065

RoHS

Each
1+
$176.270
10+
$151.410
25+
$145.480
50+
$139.020
100+
$127.350
More Pricing...
Min: 1 / Mult: 1
-
-
-
Class A
-
-
-
-
100ohm
-
-
-
-
2m
6.56ft
Miniature Connector
4-Wire
Miniature Connector
-
85AK6262

RoHS

Each
1+
$102.440
10+
$93.510
25+
$92.230
50+
$89.960
100+
$84.090
More Pricing...
Min: 1 / Mult: 1
Probe with Leads
-
-
Class A
-
-
-
-
100ohm
-
-
3mm
50mm
1m
3.28ft
-
-
Bare Wire
RAA-S4A Series
85AK6269

RoHS

Each
1+
$116.440
10+
$106.290
25+
$104.830
50+
$102.250
100+
$95.590
More Pricing...
Min: 1 / Mult: 1
Probe with Leads
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
150mm
1m
3.28ft
-
-
Bare Wire
RAA-S4A Series
80AK5194

RoHS

Each
1+
$150.890
10+
$129.610
25+
$124.530
50+
$119.000
100+
$109.010
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
150mm
-
-
-
-
-
RPPA-S Series
43AK6154

RoHS

Each
1+
$221.370
Min: 1 / Mult: 1
Probe
9"
-
Class A
0.25"
316 Stainless Steel
-200°C
600°C
100ohm
Platinum
316 Stainless Steel
0.25"
9"
-
-
Terminal Block
3-Wire
-
PR-18 Series
61AK4500

RoHS

Each
1+
$49.930
10+
$44.720
25+
$43.460
50+
$41.060
100+
$38.380
More Pricing...
Min: 1 / Mult: 1
Probe with Leads
-
-
Class B
-
-
-
-
100ohm
-
-
4.5mm
150mm
2m
6.56ft
-
-
Bare Wire
-
80AK5214

RoHS

Each
1+
$156.530
10+
$134.450
25+
$129.190
50+
$123.450
100+
$113.090
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
250mm
-
-
-
-
-
RPTA-S Series
80AK5182

RoHS

Each
1+
$146.120
10+
$125.510
25+
$120.600
50+
$115.240
100+
$105.570
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
250mm
-
-
-
-
-
RPBA-S Series
85AK6272

RoHS

Each
1+
$116.440
10+
$106.290
25+
$104.830
50+
$102.250
100+
$95.590
More Pricing...
Min: 1 / Mult: 1
Probe with Leads
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
150mm
1m
3.28ft
-
-
Bare Wire
RAA-S4A Series
85AK6278

RoHS

Each
1+
$113.540
10+
$103.630
25+
$102.210
50+
$99.700
100+
$93.200
More Pricing...
Min: 1 / Mult: 1
Probe with Leads
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
50mm
1m
3.28ft
-
-
Bare Wire
RAA-S4A Series
86AK7504

RoHS

Each
1+
$30.400
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-20°C
100°C
100ohm
Platinum
-
6mm
50mm
1m
3.3ft
Wire Leaded
3-Wire
-
MPFA Series
04AM1066

RoHS

Each
1+
$227.170
10+
$195.130
25+
$187.490
50+
$179.170
100+
$164.120
More Pricing...
Min: 1 / Mult: 1
-
-
-
Class A
-
-
-
-
100ohm
-
-
-
-
5m
16.4ft
Stripped Leads
4-Wire
Bare Wire
-
43AK6145

RoHS

Each
1+
$175.590
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-200°C
600°C
100ohm
-
316 Stainless Steel
6.35mm
50.8mm
1.01m
40"
Wire Leaded
-
-
PR-10 Series
51AK9220

RoHS

IST INNOVATIVE SENSOR TECHNOLOGY
Each
1+
$12.840
10+
$12.010
25+
$11.060
50+
$10.120
100+
$9.220
More Pricing...
Min: 1 / Mult: 1
Component with Leads
-
-
-
-
-
-60°C
300°C
1kohm
Nickel
-
-
-
-
-
-
-
-
-
61AK4496

RoHS

Each
1+
$58.330
10+
$52.230
25+
$50.760
50+
$47.970
100+
$44.840
More Pricing...
Min: 1 / Mult: 1
Probe with Leads
-
-
Class B
-
-
-
-
100ohm
-
-
6mm
150mm
1m
3.28ft
-
-
Bare Wire
-
80AK5203

RoHS

Each
1+
$163.430
10+
$140.390
25+
$134.880
50+
$128.890
100+
$118.080
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
3mm
200mm
-
-
-
-
-
RPTA-S Series
80AK5211

RoHS

Each
1+
$156.610
10+
$134.520
25+
$129.250
50+
$123.520
100+
$113.160
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
200mm
-
-
-
-
-
RPTA-S Series
80AK5178

RoHS

Each
1+
$147.190
10+
$126.430
25+
$121.480
50+
$116.080
100+
$106.340
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
3mm
250mm
-
-
-
-
-
RPBA-S Series
80AK5187

RoHS

Each
1+
$163.430
10+
$140.390
25+
$134.880
50+
$128.890
100+
$118.080
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
3mm
200mm
-
-
-
-
-
RPPA-S Series
86AK7571

RoHS

Each
1+
$28.570
Min: 1 / Mult: 1
Component with Leads
-
-
Class A
-
-
-80°C
200°C
100ohm
Platinum
-
-
-
2m
6.6ft
Wire Leaded
3-Wire
-
MPFA Series
80AK5198

RoHS

Each
1+
$156.530
10+
$134.450
25+
$129.190
50+
$123.450
100+
$113.090
More Pricing...
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-
-
100ohm
-
-
6mm
250mm
-
-
-
-
-
RPPA-S Series
86AK7593

RoHS

Each
1+
$42.070
Min: 1 / Mult: 1
Probe
-
-
Class A
-
-
-50°C
200°C
100ohm
Platinum
304L Stainless Steel
3mm
30mm
2m
6.6ft
Wire Leaded
3-Wire
-
MPFA Series
176-200 of 761 items
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