Temperature Charts | McMaster-Carr

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Thermocouple Probe Type

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Audible High/Low Alarm

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Selectable Recording Times and Temperature Ranges

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54 Products

Data Recorder Charts

Fahrenheit Scale

Chart Dia.	Temp. Range, ° F	Choose a Recording Time	Pkg. Qty.		Pkg.
4"	-22 to 122	7 day	60	39805K114	000000
6"	-40 to 30	6 hr. , 24 hr. , 7 day	60	32635K12	00000
6"	-20 to 50	6 hr. , 24 hr. , 7 day	60	32635K13	00000
6"	50 to 120	6 hr. , 24 hr. , 7 day	60	32635K14	00000
8"	-20 to 120	24 hr. , 7 day	60	38755K15	00000
8"	40 to 110	24 hr. , 7 day	60	38755K16	00000

Fahrenheit Scale/Celsius Scale

Chart Dia.	Temp. Range, ° F	Temp. Range, ° C	Recording Time	Pkg. Qty.		Pkg.
8"	-50 to 50	-50 to 50	24 hr.	60	33185K311	000000
8"	-50 to 50	-50 to 50	7 day	60	33185K312	00000
8"	0 to 250	0 to 250	24 hr.	60	33185K331	00000
8"	0 to 250	0 to 250	7 day	60	33185K332	00000
8"	0 to 500	0 to 500	24 hr.	60	33185K341	00000
8"	0 to 500	0 to 500	7 day	60	33185K342	00000

Celsius Scale

Chart Dia.	Temp. Range, ° C	Choose a Recording Time	Pkg. Qty.		Pkg.
6"	-40 to 0	6 hr. , 24 hr. , 7 day	60	32635K15	000000
6"	-30 to 10	6 hr. , 24 hr. , 7 day	60	32635K16	00000
6"	10 to 50	6 hr. , 24 hr. , 7 day	60	32635K17	00000
8"	-20 to 50	24 hr. , 7 day	60	38755K17	00000

Compact Temperature Paper-Chart Data Recorders

About half the size of standard temperature data recorders, these are often used to monitor temperature inside refrigerators, incubators, storage compartments, and other small spaces. They have a built-in sensor, so no probe is needed.

For Chart
Dia.	Temp. Range, ° F	For Recording Time, day	Temp. Accuracy	Ht.	Wd.	Dp.	Batteries Included	Mounting Hole Dia. (No. of)	Fasteners Included		Each
4"	-22 to 122	7	-2% to 2%	5 3/16"	5 3/16"	2 3/8"	Yes	25/64" (2)	No	38395K43	0000000
4"	0 to 100	7	-2% to 2%	5 3/16"	5 3/16"	2 3/8"	Yes	25/64" (2)	No	38395K42	000000

Data Recorder Charts

Data recorder charts (not included) are required.

	Temp. Range, ° F	Recording Time, day	Pkg. Qty.		Pkg.
Fahrenheit Scale



	4"	-22 to 122	7	60	39805K114	000000

Remote-Reading Temperature Paper-Chart Data Recorders with Audio/Visual Alarm

To alert you of temperature fluctuations, these recorders sound an alarm and flash the display when temperature rises above or falls below the programmable temperature range. They have a thermocouple type-K probe on a 4-ft. cable for taking readings in hard-to-access areas.

Note: Thermocouple probes are not interchangeable with RTD probes.

For Chart Dia.	For Recording Time	Temp. Accuracy	Voltage, V AC	Ht.	Wd.	Dp.	Batteries Included	Fasteners Included		Each
8"	24 hr., 7 day	-3.8° F to 3.8° F/-2.1° C to 2.1° C	120	10 1/8"	9 3/8"	2 3/4"	Yes	No	33185K11	0000000

Accessories and Replacements for Data Recorders

Data Recorder Charts

Data Recorder charts (not included) are required; select a recording time and temperature range from the available chart options.

	Temp. Range, ° F	Temp. Range, ° C	Recording Time	Pkg. Qty.		Pkg.
Fahrenheit Scale/Celsius Scale



	8"	-50 to 50	-50 to 50	24 hr.	60	33185K311	000000
	8"	-50 to 50	-50 to 50	7 day	60	33185K312	00000
	8"	0 to 100	0 to 100	24 hr.	60	38045K621	00000
	8"	0 to 100	0 to 100	7 day	60	38045K721	00000
	8"	0 to 250	0 to 250	24 hr.	60	33185K331	00000
	8"	0 to 250	0 to 250	7 day	60	33185K332	00000
	8"	0 to 500	0 to 500	24 hr.	60	33185K341	00000
	8"	0 to 500	0 to 500	7 day	60	33185K342	00000

Replacement Temperature Data Recorder Pens

Pen Color		Each
Red	4069K98	000000

Thermocouple Cords and Replacement Voltage Adapters

Thermocouple Cord—Thermocouple cords extend the probe's reach by 10 feet.

		Each
Thermocouple Cord	33185K22	000000
Replacement AC Adapter	33185K23	00000

Remote-Reading Temperature Paper-Chart Data Recorders

Record temperature in hard-to-access areas. These recorders have a remote thermocouple type-J probe on a 15-ft. cable. They include 60 assorted charts with a variety of recording times and temperature ranges.

Note: Thermocouple probes are not interchangeable with RTD probes.

									Batteries
Measurement Unit	For Chart Dia.	For Recording Time	Includes	Voltage, V AC	Ht.	Wd.	Dp.	Certification	Size	No. Required	Included	Mounting Hole Dia. (No. of)	Fasteners Included		Each
Fahrenheit	6"	6 hr., 24 hr., 7 day	2 Black Pens, 60 6" Charts	120	9 1/4"	7 1/4"	2 3/4"	CE Marked	AA	8	No	1/2" (2)	No	32635K31	0000000
Celsius	6"	6 hr., 24 hr., 7 day	2 Black Pens, 60 6" Charts	120	9 1/4"	7 1/4"	2 3/4"	CE Marked	AA	8	No	1/2" (2)	No	32635K21	000000

Accessories and Replacements for Data Recorders

Data Recorder Charts

	Temp. Range	Choose a Recording Time	Pkg. Qty.		Pkg.
Fahrenheit Scale



	6"	-40° F to 30° F	6 hr. , 24 hr. , 7 day	60	32635K12	000000
	6"	-20° F to 50° F	6 hr. , 24 hr. , 7 day	60	32635K13	00000
	6"	50° F to 120° F	6 hr. , 24 hr. , 7 day	60	32635K14	00000


	Celsius Scale



			6"	-40° C to 0° C	6 hr. , 24 hr. , 7 day	60	32635K15	00000
			6"	-30° C to 10° C	6 hr. , 24 hr. , 7 day	60	32635K16	00000
			6"	10° C to 50° C	6 hr. , 24 hr. , 7 day	60	32635K17	00000

Replacement Temperature Data Recorder Pens

Pen Color		Each
Black	32635K4	000000

Remote-Reading Temperature, Relative Humidity, and Dew Point Paper-Chart Data Recorders with Audio/Visual Alarm

Image of Product. Front orientation. Data Recorders. Remote-Reading Temperature, Relative Humidity, and Dew Point Paper-Chart Data Recorders with Audio/Visual Alarm.

Remotely record temperature, humidity, and dew point up to 10 feet from the display and set the alarm to sound and flash the display if temperature readings rise above or fall below a set range. This recorder has a remote probe on a 10-ft. cable and a display that can be set to show current temperature, minimum/maximum temperature, or relative humidity and calculated dew point.

			RH		Dew Point
For Chart Dia.	For Recording Time	Temp. Accuracy	Range	Accuracy	Range	Accuracy	Voltage, V AC	Ht.	Wd.	Dp.	Batteries Included	Fasteners Included		Each
8"	24 hr., 7 day	-1.8° F to 1.8° F/-1° C to 1° C	0% to 95%	-2% to 2%	32° F to 120° F/0° C to 50° C	-3.6° F to 3.6° F/-2° C to 2° C	120	10 1/8"	9 3/8"	2 3/4"	Yes	No	38755K45	0000000

Accessories and Replacements for Data Recorders

Data Recorder Charts

Data Recorder charts (not included) are required; select a recording time and temperature range from the available chart options.

	Temp. Range	Choose a Recording Time	Pkg. Qty.		Pkg.
Fahrenheit Scale



	8"	-20° F to 120° F	24 hr. , 7 day	60	38755K15	000000
	8"	40° F to 110° F	24 hr. , 7 day	60	38755K16	00000


	Celsius Scale



			8"	-20° C to 50° C	24 hr. , 7 day	60	38755K17	00000

Replacement Temperature Data Recorder Pens

Pen Color		Each
Blue	39815K61	000000

Temperature and Relative Humidity Paper-Chart Data Recorders

Track ambient temperature and relative humidity over time with this recorder. Recorders come with a replaceable sensor, so no probe is needed.

Data Recorders with Calibration Certificate Traceable to NIST—Data recorders with a NIST certificate of calibration include a calibration certificate traceable to NIST that states the recorder has passed a test for accuracy.

				RH
	For Chart Dia.	For Recording Time	Temp. Accuracy	Range	Accuracy	Ht.	Wd.	Dp.	Temp. Features	Batteries Included	Fasteners Included		Each
Data Recorders with Calibration Certificate Traceable to NIST



		8"	24 hr., 7 day	-1.8° F to 1.8° F/-1° C to 1° C	0% to 95%	-2% to 2%	10 1/8"	9 3/8"	2 3/4"	Audible High/Low Alarm, Min./Max. Display, Visual High/Low Alarm	Yes	No	39025K88	0000000

Replacement Temperature Data Recorder Pens

Pen Color		Each
Blue	39815K61	000000
Red	4069K98	00000