Thermometer Type Thermometer Type |
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| Remote Reading | Direct Reading |
Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Scale Scale |
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Probe Connection Probe Connection |
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Certification Certification |
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Probe Material Probe Material |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Selecting Temperature Sensors
More
Data-Logging Hand-Held Thermometers
Measure and store temperature readings and upload the data to a PC.
Thermometers with a USB output transfer data through your PC’s USB port.
For easy upload, thermometers with an SD memory card store readings in Excel format.
Thermometers | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Probe | Replacement Probes | |||||||||||||
| No. of Probe Inputs | Temperature Range | Resolution | Accuracy | Response Time, sec. | Cable Lg., ft. | Lg. | Dia. | Features | Specifications Met | Batteries Included | Each | Each | ||
For Use With Air, Gases, Surfaces | ||||||||||||||
Thermometers | ||||||||||||||
| 1 | -22° to 158° F/ -30° 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 | 0000000 | 0000000 | 0000000 | 000000 |
| 2 | -22° to 572° F/ -30° to 300° C | 0.1/ 0.1 | ±1.75° F/ ±0.90° C | 1.5 | 3 | 1/8" | 3/16" | Auto Power Off, Backlit Display, Built-In Stand, Min./Max. Memory, Real-Time Clock | CE Marked | Yes | 0000000 | 000000 | 0000000 | 00000 |
Thermometers with SD Memory Card | ||||||||||||||
| 3 | -40° to 482° F/ -40° 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 | 0000000 | 000000 | 0000000 | 00000 |
| 4 | -40° to 482° F/ -40° to 250° C | 0.1/ 0.1 | ±5.8° F/ ±4.4° C | 1 | 3 | 1/8" | 3/16" | Auto Power Off, Backlit Display, Built-In Stand, Min./Max. Memory, Real-Time Clock | CE Marked | Yes | 0000000 | 000000 | 0000000 | 00000 |
| 12 | -40° to 482° F/ -40° to 250° C | 0.1/ 0.1 | ±1.8° F/ ±1° C | 1 | 3 | 1/8" | 3/16" | Auto Power Off, Backlit Display, Data Logging Capabilities | CE Marked | Yes | 0000000 | 00000000 | 0000000 | 00000 |
Fluke High-Accuracy Data-Logging Thermometers
Store up to 500 readings on these thermometers and determine temperature within ±0.75° F accuracy.
Thermometers with NIST certificate include a calibration certificate traceable to NIST that states the thermometer has passed a test for accuracy.
The optional type K probe (sold separately) connects to your thermometer to measure temperatures up to 537° C or 1000° F.
Probe | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Probe Inputs | Temperature Range | Resolution | Accuracy | Response Time, sec. | Cable Lg., ft. | Lg. | Dia. | Manufacturer Part No. | Specifications Met | Batteries Included | Each | |
Thermometers | ||||||||||||
For Use With Air, Gases, Solids, Surfaces | ||||||||||||
| 1 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.4° C | 2 | 3.25 | 3/16" | 1/16" | 53-2B | CE Marked, CSA Certified | Yes | 00000000 | 0000000 |
| 2 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.4° C | 2 | 3.25 | 3/16" | 1/16" | 54-2B | CE Marked, CSA Certified | Yes | 00000000 | 000000 |
Thermometers with NIST Certificate | ||||||||||||
For Use With Air, Gases, Solids, Surfaces | ||||||||||||
| 1 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.4° C | 2 | 3.25 | 3/16" | 1/16" | 53-2B | CE Marked, CSA Certified | Yes | 00000000 | 000000 |
| 2 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.4° C | 2 | 3.25 | 3/16" | 1/16" | 54-2B | CE Marked, CSA Certified | Yes | 00000000 | 000000 |
| Optional Type K Probe (8 3/8" Lg.) | 00000000 | Each | 0000000 |
Fluke High-Accuracy Hand-Held Thermometers
Designed for laboratory applications, these thermometers determine temperature within ±0.75° F accuracy.
Thermometers with NIST certificate include a calibration certificate traceable to NIST that states the thermometer has passed a test for accuracy.
The optional type K probe (sold separately) connects to your thermometer to measure temperatures up to 537° C or 1000° F.
Probe | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Probe Inputs | Temperature Range | Resolution | Accuracy | Response Time, sec. | Cable Lg., ft. | Lg. | Dia. | Manufacturer Part No. | Specifications Met | Batteries Included | Each | |
Thermometers | ||||||||||||
For Use With Air, Gases, Solids, Surfaces | ||||||||||||
| 1 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.45° C | 2 | 3.25 | 3/16" | 1/16" | 51-2 | CE Marked, CSA Certified | Yes | 00000000 | 0000000 |
| 2 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.45° C | 2 | 3.25 | 3/16" | 1/16" | 52-2 | CE Marked, CSA Certified | Yes | 00000000 | 000000 |
Thermometers with NIST Certificate | ||||||||||||
For Use With Air, Gases, Solids, Surfaces | ||||||||||||
| 1 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.45° C | 2 | 3.25 | 3/16" | 1/16" | 51-2 | CE Marked, CSA Certified | Yes | 00000000 | 000000 |
| 2 | -40° to 500° F/-40° to 260° C/233 to 533 K | 0.1/0.1/0.1 | ±0.75° F/±0.45° C | 2 | 3.25 | 3/16" | 1/16" | 52-2 | CE Marked, CSA Certified | Yes | 00000000 | 000000 |
| Optional Type K Probe (8 3/8" Lg.) | 00000000 | Each | 0000000 |
High-Temperature Hand-Held 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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range | Resolution | Accuracy | No. of Probe Inputs | Response Time, sec. | Cable Lg., ft. | Lg. | Dia. | Specifications Met | Batteries Included | Each | |
For Use With Air, Liquids | |||||||||||
| -40° to 482° F/-40° to 250° C | 0.1/0.1, 1 | ±3.6° F/±2° C | 1 | 0.5 | 4 | 3/8" | 1/16" | CE Marked | Yes | 0000000 | 0000000 |
For Use With Surfaces | |||||||||||
| -58° to 1472° F/-50° to 800° C | 0.1, 1/0.1, 1 | ±1.8° F/±1° C | 1 | 1 | 5.75 | 6" | 5/16" | CE Marked | Yes | 0000000 | 000000 |
High-Temperature Water-Resistant Hand-Held Thermometers
The thermocouple probe measures temperatures up to 500° F, and the thermometer housing is IP07 rated for protection from temporary submersion.
Probe | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range | Resolution | Accuracy | No. of Probe Inputs | Response Time, sec. | Cable Lg., ft. | Lg. | Dia. | Environmental Rating | Specifications Met | Batteries Included | Each | |
For Use With Surfaces | ||||||||||||
| -100° to 500° F/-73° to 260° C | 0.1, 1/0.1, 1 | -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 | 00000000 | 0000000 |
| Stainless Steel Replacement Probe | 00000000 | Each | 0000000 |
Food and Beverage Hand-Held Thermometers
For use in food-processing applications, this thermometer meets NSF/ANSI standards and includes a thermocouple probe with a pointed tip to pierce dense meats and frozen foods. The housing meets IP07 for protection from temporary submersion.
Probe | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range | Resolution | Accuracy | No. of Probe Inputs | Response Time, sec. | Cable Lg., ft. | Lg. | Dia. | Environmental Rating | Specifications Met | Batteries Included | Each | |
For Use With Air, Beverage, Food, Liquids, Solids | ||||||||||||
| -100° to 500° F/-73° to 260° C | 0.1, 1/0.1, 1 | ±0.9° F/±0.5° C | 1 | 1 | 3 | 4" | 3/16" | IP07 | CE Marked, NSF/ANSI 2 | Yes | 00000000 | 0000000 |
| Stainless Steel Replacement Probe | 00000000 | Each | 0000000 |
High-Temperature Panel-Mount Thermometers
Often used to remotely monitor probe readings in high-temperature applications, these thermometers have a housing designed for installation in instrument and control panels. They interpret data from a thermocouple probe or RTD probe (sold separately).
For technical drawings and 3-D models, click on a part number.
For Panel Cutout | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range | Resolution | Accuracy | For Thermocouple Probe Type | DIN Trade Size | Ht. | Wd. | Ht. | Wd. | Dp. | Electrical Connection | Frequency, Hz | Each | |
| -2° to 752° F | 1 | ±3.3° F | K | 1/8 | 1 25/32" | 3 5/8" | 1 7/8" | 3 3/4" | 4 5/8" | Screw Terminals | 60 | 0000000 | 0000000 |
| 0° to 1,000° F | 1 | ±5.0° F | J | 1/8 | 1 25/32" | 3 5/8" | 1 7/8" | 3 3/4" | 4 5/8" | Screw Terminals | 60 | 0000000 | 000000 |
| 0° to 1,999° F | 1 | ±10.0° F | K | 1/8 | 1 25/32" | 3 5/8" | 1 7/8" | 3 3/4" | 4 5/8" | Screw Terminals | 60 | 0000000 | 000000 |
| 32° to 428° F | 1 | ±2.8° F | J | 1/8 | 1 25/32" | 3 5/8" | 1 7/8" | 3 3/4" | 4 5/8" | Screw Terminals | 60 | 0000000 | 000000 |
| -346° to 1,400° F/-210° to 760° C | 1 | ±3.7° F | J | 1/8 | 1 25/32" | 3 5/8" | 1 7/8" | 3 3/4" | 4 5/8" | Screw Terminals | 60 | 0000000 | 000000 |
| -157° to 752° F/-105° to 400° C | 1 | ±3.7° F | T | 1/8 | 1 25/32" | 3 5/8" | 1 7/8" | 3 3/4" | 4 5/8" | Screw Terminals | 60 | 0000000 | 000000 |
| -157° to 1,999° F/-105° to 1,372° C | 1 | ±3.7° F | K | 1/8 | 1 25/32" | 3 5/8" | 1 7/8" | 3 3/4" | 4 5/8" | Screw Terminals | 60 | 0000000 | 000000 |
Remote-Reading Magnetic-Back Thermometers
Remotely check temperature on the go. These thermometers have a magnetic-back display for temporary mounting and a thermocouple probe with a 5-ft. coiled cable.
Probe | Material | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range, ° F | Accuracy | Resolution | Thermocouple Probe Type | Lg. | Dia. | Response Time, sec. | Ht. | Wd. | Dp. | Housing | Probe | Cable | Batteries Included | Each | |
For Use With Liquids | |||||||||||||||
| -100° to 700° | ±0.25% | 1 | T | 6" | 3/16" | 1 | 2 1/4" | 3" | 1 1/8" | Plastic | Stainless Steel | PVC Plastic | Yes | 00000000 | 0000000 |
| -50° to 1000° | ±0.25% | 1 | K | 6" | 3/16" | 1 | 2 1/4" | 3" | 1 1/8" | Plastic | Stainless Steel | PVC Plastic | Yes | 00000000 | 000000 |
| -50° to 1200° | ±0.25% | 1 | J | 6" | 3/16" | 1 | 2 1/4" | 3" | 1 1/8" | Plastic | Stainless Steel | PVC Plastic | Yes | 00000000 | 000000 |
Pipe-Mount Hazardous Location Thermometers
Mount this thermometer on pipes in environments with flammable gases, combustible dust, and ignitable fibers. It is FM approved for Class I, Divisions 1 and 2, Groups B, C, and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III, Divisions 1 and 2 hazardous locations. Enclosure meets NEMA 4X for indoor/outdoor use and resistance to corrosive fluids, splashing water, and dust. It requires a mounting bracket (sold separately).
For technical drawings and 3-D models, click on a part number.
Material | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range | Resolution | Accuracy | For Probe Type | Probe Connection | Housing | Lens | Environmental Rating | Batteries Included | Each | |
| -58° to 1832° F/-50° to 1000° C | .0001/.0001 | ±1° F/ ±1° C | J, K, RTD | Wire Leads | Aluminum | Glass | NEC Class I Divisions 1, 2 Groups B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2 IP68 NEMA 4X | No | 0000000 | 0000000 |
| 4 Nuts, 4 Washers | 0000000 | Each | 0000000 |
Thermocouple Probes for Liquids and Gases
Note: when installing probes with wire leads, the red wire is negative.
For technical drawings and 3-D models, click on a part number.
Probe | Wire | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range, ° F | Lg. | Dia. | Accuracy | Cable Lg., ft. | Connection Type | Sensor Type | Cable Material | Max. Cable Temperature, ° F | Lead Lg. | Gauge | Each | |
316 Stainless Steel Probe | ||||||||||||
Type T | ||||||||||||
| -325° to 700° | 12" | 3/16" | ±0.75% | 4 | Wire Leads | Grounded | Fiberglass | 900° | 3" | 20 | 00000000 | 000000 |
Wireless Thermocouple Transmitters
Monitor your system’s temperatures directly from your smart device. These battery-powered transmitters send data 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'll send alerts if equipment requires your attention. 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.
Threaded-mount transmitters have probes to measure temperatures within pipes and tanks, producing more accurate readings than strap-mount transmitters.
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.
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.
For technical drawings and 3-D models, click on a part number.
Probe | Connection Type | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range, °F | Lg. | Dia. | Accuracy | Response Time, sec. | Pipe Size | Thread Size | Thread Type | Gender | Wireless Range, ft. | Ht. | Wd. | Batteries Included | Environmental Rating | Manufacturer (Series) | Each | |
Bluetooth Connection | ||||||||||||||||
Threaded Mount—17-4 Stainless Steel Probe | ||||||||||||||||
| -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) | 0000000 | 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) | 0000000 | 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) | 0000000 | 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) | 0000000 | 000000 |
Strap Mount | ||||||||||||||||
| -40° to 257° | __ | __ | ±5% | 1 | __ | __ | __ | __ | 300 | 2 5/16" | 2 7/16" | Yes | IP65 | Parker (Sensonode Blue) | 0000000 | 000000 |