CE Marked Thermocouples | McMaster-Carr

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40 Products

Data-Logging Handheld Thermometers


1 Probe Input	2 Probe Inputs	3 Probe Inputs

4 Probe Inputs	12 Probe Inputs

Measure and store temperature readings and upload the data to a PC.

SD Memory Card—For easy upload, thermometers with an SD memory card store readings in Excel format.

USB Output—Thermometers with a USB output transfer data through your PC’s USB port.

	Thermometers													Replacement Probes
							Probe
	No. of Probe Inputs	Temp. Range	Resolution, ° C	Accuracy	Response Time, sec.	Cable Lg., ft.	Lg.	Dia.	Thermometer Features	Certification	Batteries Included		Each		Each
For Use With Air, Gas, and Surfaces







				Thermometers

				1	-22° F to 158° F/-30° C to 70° C	0.1/0.1	±1° F/±0.5° C	30	3	3/4"	3/16"	USB Output, Min./Max. Memory, LED Status Light	CE Marked	Yes	9281T53	0000000	9281T55	000000




						Thermometers with Carrying Case, Protective Holster, RS-232 Port, and Windows-Compatible Software and Cable

						2	-22° F to 572° F/-30° C to 300° C	0.1/0.1	±1.75° F/±0.90° C	1.5	3	1/8"	3/16"	Automatic Shutoff, Backlit Display, Built-In Stand, Min./Max. Memory, Real-Time Clock	CE Marked	Yes	9281T44	000000	9281T21	00000




								Thermometers with SD Memory Card and RS-232 Port

								3	-40° F to 482° F/-40° C to 250° C	0.1/0.1	±12.86° F/±7° C	1	3	1/8"	3/16"	Backlit Display, Built-In Stand, Real-Time Clock	CE Marked	Yes	9281T51	000000	9281T21	00000




										Thermometers with SD Memory Card, Carrying Case, and RS-232 Port

										4	-40° F to 392° F/-40° C to 200° C	0.1/0.1	±5.8° F/±4.4° C	1	3	1/8"	3/16"	Automatic Shutoff, Backlit Display, Built-In Stand, Min./Max. Memory, Real-Time Clock	CE Marked	Yes	9281T52	000000	9281T21	00000




												Thermometers with SD Memory Card and Carrying Case

												12	-40° F to 482° F/-40° C to 250° C	0.1/0.1	±1.8° F/±1° C	1	3	1/8"	3/16"	Automatic Shutoff, Backlit Display, Data Logging Capabilities	CE Marked	Yes	9281T54	00000000	9281T21	00000

Wireless Thermocouple Transmitters for Liquids and Gases

Monitor your system’s temperatures directly from your smart device. These battery-powered transmitters send real-time measurements to smartphones and tablets via Bluetooth, so you can easily confirm your processes are functioning properly. Good for route-based monitoring and preventative maintenance, they record measurements on your smart device and send alerts if equipment requires your attention. Use them to maintain a safe distance from your process or to stay out of a dirty environment. Install the app to set your parameters, choose how often you’d like to receive data, and monitor temperatures from up to 300 ft. away. Rated IP65, they’re protected against dust and washdowns.

Turn your transmitter into a portable monitoring system by adding a quick coupling (not included). This lets you make fast, temporary connections to various equipment in different locations.

Threaded Mount—17-4 PH Stainless Steel Probe

Image of ProductInUse. Front orientation. Thermocouples. Wireless Thermocouple Transmitters for Liquids and Gases , Threaded Mount.

Threaded-mount transmitters have probes to measure temperatures within pipes and tanks, producing more accurate readings than strap-mount transmitters.

		Probe				Probe Connection
	Temp. Range, ° F	Lg.	Dia.	Accuracy	Response Time, sec.	Pipe Size	Thread Size	Thread Type	Gender	Wireless Range, ft.	Ht.	Wd.	Batteries Included	Enclosure Rating	Mfr. (Series)		Each
Bluetooth Thermocouple Connection



		-40 to 230	13/32"	1/4"	±3%	1	—	7/16"-20	UNF	Male	300	2 3/4"	1 7/8"	Yes	IP65	Parker (Sensonode Blue)	7128N11	0000000


		-40 to 230	13/32"	1/4"	±3%	1	1/4	—	NPT	Male	300	2 11/16"	1 7/8"	Yes	IP65	Parker (Sensonode Blue)	7128N12	000000
		-40 to 230	3 3/8"	1/4"	±3%	1	—	7/16"-20	UNF	Male	300	2 3/4"	1 7/8"	Yes	IP65	Parker (Sensonode Blue)	7128N13	000000
		-40 to 230	3 3/8"	1/4"	±3%	1	1/4	—	NPT	Male	300	2 11/16"	1 7/8"	Yes	IP65	Parker (Sensonode Blue)	7128N14	000000

Strap Mount

Strap-mount transmitters can be installed almost anywhere with the included cable tie, so they’re good for equipment that might not have a threaded port available. However, because they mount externally, they are less accurate than threaded-mount transmitters.

	Accuracy	Response Time, sec.	Wireless Range, ft.	Ht.	Wd.	Batteries Included	Enclosure Rating	Mfr. (Series)		Each
Bluetooth Thermocouple Connection



	-40 to 257	±5%	1	300	2 5/16"	2 7/16"	Yes	IP65	Parker (Sensonode Blue)	7128N15	0000000

High-Temperature Handheld Thermometers with Calibration Certificate

Image of Product. Front orientation. Contains MultipleImages. Thermometers. High-Temperature Handheld Thermometers with Calibration Certificate.

These thermometers have a thermocouple probe that can handle extreme temperatures, and they come with a calibration certificate traceable to NIST that states they have passed a test for accuracy.

							Probe
	Temp. Range	Resolution/Temp. Resolution	Accuracy	No. of Probe Inputs	Response Time, sec.	Cable Lg., ft.	Lg.	Dia.	Certification	Batteries Included		Each
For Use With Air and Liquids



		-40° F to 482° F/-40° C to 250° C	0.1/0.1° C, 1° C	±3.6° F/±2° C	1	0.5	4	3/8"	1/16"	CE Marked	Yes	9277T26	0000000


		For Use With Surfaces



				-40° F to 932° F/-40° C to 500° C	0.1, 1° F/0.1° C, 1° C	±1.8° F/±1° C	1	1	5.75	6"	5/16"	CE Marked	Yes	9277T23	000000

Thermocouple and RTD Connection Heads

Screw-On Cap with

Retaining Chain

Attach these heads to your thermocouple or RTD probe to protect wiring from dust and moisture. The removable cap makes it easy to access your wiring when you need. Install an optional terminal block inside the head to keep your wiring organized.

Hazardous Locations—Hazardous location connection heads are rated for use in Class I, Divisions 1 and 2, Groups A, B, C, and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III, Divisions 1 and 2 environments with flammable gases, combustible dust, and combustible fibers.

	Probe Connection			Conduit Connection
	Pipe Size	Thread Type	Gender	Pipe Size	Thread Type	Gender	Includes	Environment	Hazardous Location Rating	Enclosure Rating		Each
Stainless Steel



		1/2	NPT	Female	3/4	NPT	Female	Screw-On Cap with Retaining Chain	Dusty, Hazardous, Washdown, Wet	NEC Class I Divisions 1, 2 Groups A, B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2 NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA IEC Zone 1 Groups IIC, IIB, IIA IEC Zone 21 Groups IIIC, IIIB, IIIA AEx D IIC Gb AEx Tb IIIC Db Ex D IIC Gb Ex Tb IIIC Db ATEX II 2 GD Ex Db IIC Gb Ex Tb IIIC Db IECEx Ex Db IIC Gb IECEx Ex Tb IIIC Db	IP66	38705K23	0000000

Fluke High-Accuracy Data-Logging Thermometers


1 Probe Input	2 Probe Inputs	Type K Probe

Store up to 500 readings on these thermometers and determine temperature within ±0.75° F accuracy.

Thermometers with Calibration Certificate Traceable to NIST—Thermometers with NIST certificate include a calibration certificate traceable to NIST that states the thermometer has passed a test for accuracy.

							Probe					Thermometers		Thermometers with Calibration Certificate Traceable to NIST
	No. of Probe Inputs	Temp. Range	Resolution/Temp. Resolution	Accuracy	Response Time, sec.	Cable Lg., ft.	Lg.	Dia.	Mfr./Brand Model No.	Certification	Batteries Included		Each		Each
For Use With Air, Gas, Solids, and Surfaces



		1	-40° F to 500° F/-40° C to 260° C/233 K to 533 K	0.1/0.1° C/0.1 K	±0.75° F/±0.4° C	2	3.25	3/16"	1/16"	53-2B	CE Marked, CSA Certified	Yes	40255K33	0000000	40255K43	0000000


		2	-40° F to 500° F/-40° C to 260° C/233 K to 533 K	0.1/0.1° C/0.1 K	±0.75° F/±0.4° C	2	3.25	3/16"	1/16"	54-2B	CE Marked, CSA Certified	Yes	40255K34	000000	40255K44	00000000

Probes

		Each
Type K Probe (8 3/8" Lg.)	40255K35	0000000

Fluke High-Accuracy Handheld Thermometers


1 Probe Input	2 Probe Inputs	Type K Probe

Designed for laboratory applications, these thermometers determine temperature within ±0.75° F accuracy.

							Probe					Thermometers		Thermometers with Calibration Certificate Traceable to NIST
	No. of Probe Inputs	Temp. Range	Resolution/Temp. Resolution	Accuracy	Response Time, sec.	Cable Lg., ft.	Lg.	Dia.	Mfr./Brand Model No.	Certification	Batteries Included		Each		Each
For Use With Air, Gas, Solids, and Surfaces



		1	-40° F to 500° F/-40° C to 260° C/233 K to 533 K	0.1/0.1° C/0.1 K	±0.75° F/±0.45° C	2	3.25	3/16"	1/16"	51-2	CE Marked, CSA Certified	Yes	40255K31	0000000	40255K41	0000000


		2	-40° F to 500° F/-40° C to 260° C/233 K to 533 K	0.1/0.1° C/0.1 K	±0.75° F/±0.45° C	2	3.25	3/16"	1/16"	52-2	CE Marked, CSA Certified	Yes	40255K32	000000	40255K42	000000

Probes

		Each
Type K Probe (8 3/8" Lg.)	40255K35	0000000

Modular DIN-Rail Mount Terminal Blocks

Mix and match these terminal blocks to get the exact number of circuits you need in a single setup. Add blocks for thermocouples, fuses, and grounding wire as needed. The blocks clip side by side onto DIN rail in control panels, creating tidy rows of circuits that you can identify and access on the spot.

The screw-clamp terminals flatten your wire so it stays put when vibrated or pulled. If you need to change wiring frequently without adjusting a screw, consider a quick-connect terminal block with spring-clamp or lever-clamp terminals.

Thermocouple Terminal Blocks with Screw-Clamp Terminals

Image of Product. Front orientation. Terminal Blocks. Modular DIN-Rail Mount Terminal Blocks, Thermocouple Terminal Blocks with Screw-Clamp Terminals.

Run your thermocouple wire into these blocks so no signal is lost or destroyed. The metal in the terminals is compatible with multiple thermocouple wire types.

Covers—Snap onto the exposed side of a terminal block to prevent accidental contact with a live wire.

End Stops—Mount at the end of a group of terminal blocks so they don't slide when vibrated or bumped.

Terminal Blocks												Covers		End Stops
										Each
No. of Circuits	No. of Terminals per Circuit	For Wire Ga.	Wd., mm	Ht., mm	For Thermocouple Wire Type	Color	For DIN Rail Trade Size	Enclosure Rating		1-24	25-Up		Each		Each







			500V AC/500V DC

			1	2	18 to 16	6	44.5	J, K, T	Gray	1, 3	IP20	7641K381	000000	000000	7641K31	00000	7641K35	00000

Markers


Blank	Numbered for Horizontal Rails	Numbered for Vertical Rails

Label your terminal block connections so you can identify them at a glance.

							Each
	For No. of Circuits	For Terminal Block Wd., mm	Number Range	Markers per Card	Color		1-24	25-Up
Blank



		1, 2	6	—	100	White	7641K19	00000	00000


		Numbered for Horizontal Rails



				1, 2	6	1 to 100	100	White	7641K75	0000	0000


				1, 2	6	101 to 200	100	White	7641K76	0000	0000


				Numbered for Vertical Rails



						1, 2	6	1 to 100	100	White	7641K77	0000	0000


						1, 2	6	101 to 200	100	White	7641K78	0000	0000

Food and Beverage Handheld Thermometers

IP07 Enclosure Rating—The housing meets IP07 for protection from temporary submersion.

NSF/ANSI 2—For use in food-processing applications, these thermometers meet NSF/ANSI standards and includes a thermocouple probe with a pointed tip to pierce dense meats and frozen foods.

							Probe
	Temp. Range	Resolution/Temp. Resolution	Accuracy	No. of Probe Inputs	Response Time, sec.	Cable Lg., ft.	Lg.	Dia.	Enclosure Rating	Certification	Food Industry Std.	Batteries Included		Each
For Use With Air, Beverages, Food, Liquids, and Solids



		-100° F to 500° F/-73° C to 260° C	0.1, 1° F/0.1° C, 1° C	±0.9° F/±0.5° C	1	1	3	4"	3/16"	IP07	CE Marked	NSF/ANSI 2	Yes	38785K11	0000000

Probes

		Each
Stainless Steel Replacement Probe	38785K31	0000000

High-Temperature Water-Resistant Handheld Thermometers

The thermocouple probe measures temperatures up to 500° F.

IP07 Enclosure Rating—The thermometer housing is IP07 rated for protection from temporary submersion.

							Probe
	Temp. Range	Resolution/Temp. Resolution	Accuracy	No. of Probe Inputs	Response Time, sec.	Cable Lg., ft.	Lg.	Dia.	Enclosure Rating	Certification	Batteries Included		Each
For Use With Surfaces



		-100° F to 500° F/-73° C to 260° C	0.1, 1° F/0.1° C, 1° C	-6.3° F to 2.7° F/-3.5° C to 1.5° C	1	2	3	5 3/4"	11/16"	IP07	CE Marked	Yes	38785K15	0000000

Probes

		Each
Stainless Steel Replacement Probe	38785K32	0000000

Soldering Iron Tip Thermometers


Sensor	LCD Display

Touch the tip of your soldering iron for a fast, accurate temperature reading. Within about five seconds, you'll know how hot the iron is, so you can decide whether it's ready for your particular soldering material and application.

A metal alloy coating on the sensor's contact point resists corrosion and oxidation, so your readings will stay accurate throughout the life of the thermometer. And a sensor burnout alarm alerts you when the sensor is worn out and needs to be replaced.

Press the auto hold button to smooth out small, 1° to 2° fluctuations in temperature, which can be distracting when trying to read the display. Once the thermometer has a stable reading, it displays the average temperature instead of the exact temperature.

The max hold button displays the highest measured temperature, so you know your soldering iron hasn't become too hot for the job. It's especially useful when you're soldering sensitive components, such as printed writing boards (PWBs).

Thermometers with Calibration Certificate Traceable to NIST—Some thermometers come with a calibration certificate traceable to NIST, which states that the thermometer has passed a test for accuracy.

Certification—These thermometers have three standards markings: MET, CE, and EMC. MET means they meet U.S. and Canadian performance and safety standards. CE is the marking for European performance and safety standards. And EMC markings indicate the thermometers meet European standards for electromagnetic compatibility.

	Resolution	Accuracy	Ht.	Wd.	Dp.	Housing Material	Certification	Digit Ht.	Batteries Included	Includes		Each
Thermometers



	32° F to 932° F/0° C to 500° C	1° F/1° C	±6° F/±3° C	5 1/2"	2 11/16"	1 3/4"	Plastic	MET Marked, CE Marked, EMC Marked	7/8"	Yes	One Replacement Sensor	3524N101	0000000


	Thermometers with Calibration Certificate Traceable to NIST



			32° F to 932° F/0° C to 500° C	1° F/1° C	±6° F/±3° C	5 1/2"	2 11/16"	1 3/4"	Plastic	MET Marked, CE Marked, EMC Marked	7/8"	Yes	One Replacement Sensor	3524N102	000000

Replacements for Thermometers

		Each
Replacement Ring Plates	3524N104	00000
Replacement Sensors	3524N105	00000