RTD Temperature Sensors (RTDs) | Newark Electronics

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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			Price for		Quantity

XF-1121-FAR	44AC8655 Data Sheet RoHS	LABFACILITY Thermometer RTD PT100 4 Wire Industrial Probe 0.12" Dia x 4.92" L -50°C to 250°C	Each	1+ $68.390 10+ $62.840 25+ $62.050 50+ $60.640 100+ $57.000 More Pricing...	Total:$68.39 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ON-409-PP	31AC5626 Data Sheet RoHS	OMEGA RTD Sensor Probe 0 °C 100 °C 2.252 kohm Platinum	Each	1+ $142.520	Total:$142.52 Min: 1 / Mult: 1	-	Probe	-	-	-	-	-	0°C	-	-	100°C	2.252kohm	Platinum	-	-	-	3m	120"	Phone Plug	-	-	ON-400 Series
XF-1133-FAR	44AC8667 Data Sheet RoHS	LABFACILITY Thermometer RTD PT100 4 Wire Industrial Probe 0.24" Dia x 2.95" L -50°C to 250°C	Each	1+ $54.500 10+ $49.180 25+ $47.900 50+ $45.460 100+ $42.730 More Pricing...	Total:$54.50 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RTD-805	30AC8353 Data Sheet RoHS	OMEGA RTD Sensor Class A DIN Platinum Probe with Leads Class A DIN -50 °C 230 °C 100 ohm Platinum	Each	1+ $209.930	Total:$209.93 Min: 1 / Mult: 1	-	Probe with Leads	-	-	-	Class A DIN	-	-50°C	-	-	230°C	100ohm	Platinum	304 Stainless Steel	12.7mm	31.75mm	1m	3.3ft	MTP Connector	-	3-Wire	RTD-800 Series
RTD-860	30AC8362 Data Sheet RoHS	OMEGA RTD Sensor Class A DIN Platinum Probe Class A -50 °C 230 °C 100 ohm Platinum	Each	1+ $195.750	Total:$195.75 Min: 1 / Mult: 1	-	Probe	-	-	-	Class A	-	-50°C	-	-	230°C	100ohm	Platinum	304 Stainless Steel	3.17mm	38.1mm	1.01m	40"	3-Prong Miniature Connector	-	3-Wire	RTD-800 Series
R-2428	03AC1722 Data Sheet RoHS	TE CONNECTIVITY RTD Sensor Component with Leads -50 °C 220 °C 100 ohm Platinum	Each	1+ $79.640 5+ $79.640 10+ $79.630 25+ $69.460 50+ $67.090 More Pricing...	Total:$79.64 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	-	-	-50°C	-	-	220°C	100ohm	Platinum	-	-	-	2.44m	8ft	Wire Leaded	-	3-Wire	-
RTD-805-B	30AC8354 Data Sheet RoHS	OMEGA RTD Sensor Class B Platinum Probe with Leads Class B -50 °C 230 °C 100 ohm Platinum	Pack of 3	1+ $357.500	Total:$357.50 Min: 1 / Mult: 1	-	Probe with Leads	-	-	-	Class B	-	-50°C	-	-	230°C	100ohm	Platinum	304 Stainless Steel	12.7mm	31.75mm	1m	3.3ft	Wire Leaded	-	3-Wire	RTD-800 Series
CF-000-RTD-2-60-1	30AC7770 Data Sheet RoHS Date/Lot Code	OMEGA RTD Sensor Class A Thin Film DIN Platinum Probe Class A -200 °C 260 °C 100 ohm Platinum	Each	1+ $218.890	Total:$218.89 Min: 1 / Mult: 1	-	Probe	-	-	-	Class A	-	-200°C	-	-	260°C	100ohm	Platinum	304 Stainless Steel	4.75mm	2mm	1.524m	60"	Spade Lugs	-	-	-
SA1-RTD-4W	30AC8387 Data Sheet RoHS Date/Lot Code	OMEGA RTD Sensor Class A Thin-Film DIN Platinum Component with Leads Class A -73 °C 260 °C 100 ohm	Each	1+ $135.350	Total:$135.35 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	1.01m	40"	Stripped Leads	-	-	SA1-RTD Series
PR-21A-3-100-A-1/4-0600-M12-1	34AC4551 Data Sheet RoHS	OMEGA RTD Sensor Class A Probe Class A -50 °C 250 °C 100 ohm Platinum	Each	1+ $145.450	Total:$145.45 Min: 1 / Mult: 1	-	Probe	-	-	-	Class A	-	-50°C	-	-	250°C	100ohm	Platinum	316 Stainless Steel	6.35mm	152.4mm	-	-	M12 Connector	-	4-Wire	PR-21 Series
PR-21B-3-100-A-1/4-0600-M12-1	34AC4553 Data Sheet RoHS	OMEGA RTD Sensor Class A Probe Class A -50 °C 250 °C 100 ohm Platinum	Each	1+ $168.290	Total:$168.29 Min: 1 / Mult: 1	-	Probe	-	-	-	Class A	-	-50°C	-	-	250°C	100ohm	Platinum	Stainless Steel	6.35mm	152.4mm	-	-	-	-	4-Wire	PR-21 Series
SA1-RTD-4W-120	30AC8388 Data Sheet RoHS Date/Lot Code	OMEGA RTD Sensor Class A Thin-Film DIN Platinum Component with Leads Class A -73 °C 260 °C 100 ohm	Each	1+ $166.580	Total:$166.58 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	3.04m	120"	Stripped Leads	-	-	SA1-RTD Series
RTD-850	30AC8360 Data Sheet RoHS	OMEGA RTD Sensor Class A DIN Platinum Component with Leads Class A DIN -60 °C 230 °C 100 ohm	Each	1+ $149.830	Total:$149.83 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A DIN	-	-60°C	-	-	230°C	100ohm	Platinum	-	-	-	1m	3.3ft	MTP Connector	-	3-Wire	-
XF-1104-FAR	44AC8643 Data Sheet RoHS	LABFACILITY Thermometer RTD PT100 4 Wire Terminal Head 1/2" BSPP 0.23" Dia x 5.9" L -100°C to 450°C	Each	1+ $134.170 10+ $116.520 25+ $112.310 50+ $107.730 100+ $99.450 More Pricing...	Total:$134.17 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RTD-850-B	30AC8361 Data Sheet RoHS Date/Lot Code	OMEGA RTD Sensor Class B Platinum Probe with Leads Class B -50 °C 230 °C 100 ohm Platinum	Pack of 3	1+ $278.120	Total:$278.12 Min: 1 / Mult: 1	-	Probe with Leads	-	-	-	Class B	-	-50°C	-	-	230°C	100ohm	Platinum	304 Stainless Steel	3.175mm	38.1mm	1m	3.3ft	Wire Leaded	-	3-Wire	RTD-800 Series
SA1-RTD-120	30AC8386 Data Sheet RoHS Date/Lot Code	OMEGA RTD Sensor Class A Thin-Film DIN Platinum Component with Leads Class A -73 °C 260 °C 100 ohm	Each	1+ $154.090	Total:$154.09 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	3.04m	120"	Stripped Leads	-	-	SA1-RTD Series
SA1-RTD-4W-80	30AC8389 Data Sheet RoHS Date/Lot Code	OMEGA RTD Sensor Class A Thin-Film DIN Platinum Component with Leads Class A -73 °C 260 °C 100 ohm	Each	1+ $150.970	Total:$150.97 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	2.03m	80"	Stripped Leads	-	-	SA1-RTD Series
XF-1127-FAR	44AC8661 Data Sheet RoHS	LABFACILITY Thermometer RTD PT100 4 Wire Industrial Probe 0.15" Dia x 7.87" L -50°C to 250°C	Each	1+ $55.620 10+ $50.200 25+ $48.880 50+ $46.400 100+ $43.610 More Pricing...	Total:$55.62 Min: 1 / Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RTD-2-F3105-36-T	30AC8349 Data Sheet RoHS	OMEGA RTD Sensor Class A Thin Film Probe Class A -30 °C 260 °C 100 ohm	Each	1+ $105.100	Total:$105.10 Min: 1 / Mult: 1	-	Probe	-	-	-	Class A	-	-30°C	-	-	260°C	100ohm	-	-	-	2mm	914.4mm	36"	Stripped Leads	-	-	RTD-2 Series
SA1-RTD-B	30AC8381 Data Sheet RoHS	OMEGA RTD Sensor Class B Thin-Film DIN Platinum Component with Leads Class B -73 °C 260 °C 100 ohm	Pack of 3	1+ $232.180	Total:$232.18 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class B	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	1.01m	40"	Stripped Leads	-	-	SA1-RTD-B Series
SA1-RTD	30AC8380 Data Sheet RoHS	OMEGA RTD Sensor Class A Thin-Film DIN Platinum Component with Leads Class A -73 °C 260 °C 100 ohm	Each	1+ $129.010	Total:$129.01 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	1.01m	40"	Stripped Leads	-	3-Wire	SA1-RTD Series
SA1-RTD-80	30AC8390 Data Sheet RoHS	OMEGA RTD Sensor Class A Thin-Film DIN Platinum Component with Leads Class A -73 °C 260 °C 100 ohm	Each	1+ $138.480	Total:$138.48 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	2.03m	80"	Stripped Leads	-	-	SA1-RTD Series
EWSA-PT100	32AH7591 Data Sheet RoHS	OMEGA RTD Sensor Class A -40 °C 85 °C 100 ohm	Each	1+ $253.730	Total:$253.73 Min: 1 / Mult: 1	-	-	-	-	-	Class A	-	-40°C	-	-	85°C	100ohm	-	-	6mm	-	-	-	-	-	-	EWSA Series
SA1-RTD-4W-80-TA4F	58AH0771 Data Sheet RoHS	OMEGA RTD Sensor Component with Leads Class A -73 °C 260 °C 100 ohm Platinum	Each	1+ $190.810	Total:$190.81 Min: 1 / Mult: 1	-	Component with Leads	-	-	-	Class A	-	-73°C	-	-	260°C	100ohm	Platinum	-	-	-	2.03m	80"	Standard Connector	-	-	SA1-RTD Series
PR-10H-3-100-3/16-2	33AJ1300 Data Sheet RoHS	OMEGA RTD Sensor Probe Class A -50 °C 450 °C 100 ohm	Each	1+ $106.050	Total:$106.05 Min: 1 / Mult: 1	-	Probe	-	-	-	Class A	-	-50°C	-	-	450°C	100ohm	-	316 Stainless Steel	4.74mm	50.8mm	1.01m	40"	Wire Leaded	-	-	PR-10 Series