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Noncontact Infrared Temperature Sensors
For Nonmetal Surfaces with 3.25 ft. Long Cable
 |
Sensors for nonmetal surfaces measure the temperature of plastics, fabrics, ceramics, and hot adhesives.
3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters)—Sensors with a micro USB cord and terminal block connect to your computer. Use the downloadable software to change the measurement temperature range and the output scale.
Close Focus Lens—Sensors with a close focus lens hone in on small, precise areas. Use them to take the temperature of chips on circuit boards, the tips on soldering irons, and other small components.
Sensor | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp. Measurement Range, ° F | Min. Object Size Detected | Max. Sensing Distance | Wavelength, μm | Optical Resolution | Accuracy @ Temperature | Response Time, sec. | Lg. | Dia. | Input Voltage, V DC | For Panel Cutout Dia. | Thread Size | Includes | Enclosure Rating | Each | |||
0 to 5V DC, 0 to 10V DC, Type K Thermocouple Output Signal | |||||||||||||||||
Adjustable Emissivity (0.1 to 1.1) | |||||||||||||||||
| -40 to 1,886 | 0.03" | 1.57" | 8 to 14 | 15:1 | ±3° F Below 200° F ±1.5% Above 200° F | 0.025 | 3 1/2" | 1/2" | 5 to 30 | 1/2" | M12 × 1 mm | 3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters), Close Focus Lens | IP65 | 3889K12 | 0000000 | ||
| -40 to 1,886 | 0.24" | 2.6 ft. | 8 to 14 | 15:1 | ±3° F Below 200° F ±1.5% Above 200° F | 0.025 | 3 1/2" | 1/2" | 5 to 30 | 1/2" | M12 × 1 mm | 3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters) | IP65 | 3889K41 | 000000 | ||
4 to 20 mA Output Signal | |||||||||||||||||
Adjustable Emissivity (0.1 to 1.1) | |||||||||||||||||
| -58 to 1,886 | 0.03" | 1.57" | 8 to 14 | 15:1 | ±2° F Below 200° F ±1.5% Above 200° F | 0.014 | 1 1/8" | 1/2" | 5 to 30 | 1/2" | M12 × 1 mm | 3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters), Close Focus Lens | IP65, NEMA 4 | 3889K13 | 000000 | ||
| -58 to 1,886 | 0.26" | 3.2 ft. | 8 to 14 | 15:1 | ±2° F Below 200° F ±1.5% Above 200° F | 0.014 | 1 1/8" | 1/2" | 5 to 30 | 1/2" | M12 × 1 mm | 3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters) | IP65, NEMA 4 | 3889K42 | 000000 | ||
Type J Thermocouple Output Signal | |||||||||||||||||
Fixed Emissivity (0.95) | |||||||||||||||||
| 32 to 662 | 0.17" | 4 ft. | 7 to 18 | 4:1 | ±6° F Below 241° F ±5% Between 241° F to 440° F Not Rated Above 440° F | 0.35 | 3 1/2" | 3/4" | 12 to 24 | 3/4" | 3/4"-16 | — | IP65, NEMA 4 | 3889K111 | 000000 | ||
| 86 to 932 | 0.17" | 4 ft. | 7 to 18 | 4:1 | ±10° F Below 212° F ±6° F Between 212° F to 300° F ±2% Above 300° F | 0.35 | 3 1/2" | 3/4" | 12 to 24 | 3/4" | 3/4"-16 | — | IP65, NEMA 4 | 3889K211 | 000000 | ||
 |
For Sensor Connection Thread Size | Material | Each | ||
|---|---|---|---|---|
| M12 × 1 mm | 303 Stainless Steel | 3889K45 | 000000 |
 |  |
Mounting Brackets | Mounting Studs |
Secure your sensor with a mounting bracket or mounting stud. Mounting brackets attach to flat surfaces. Mounting studs thread into holes.
For Metal Surfaces with 3.25 ft. Long Cable
 |
Sensors for metal surfaces measure the temperature of both solid metals, such as heating elements, and molten metals.
3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters)—Sensors with a micro USB cord and terminal block connect to your computer. Use the downloadable software to change the measurement temperature range and the output scale.
Close Focus Lens—Sensors with a close focus lens hone in on small, precise areas. Use them to take the temperature of chips on circuit boards, the tips on soldering irons, and other small components.
Sensor | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp. Measurement Range, ° F | Min. Object Size Detected | Max. Sensing Distance | Wavelength, μm | Optical Resolution | Accuracy @ Temperature | Response Time, sec. | Lg. | Dia. | Input Voltage, V DC | For Panel Cutout Dia. | Thread Size | Includes | Enclosure Rating | Each | |||
4 to 20 mA Output Signal | |||||||||||||||||
Adjustable Emissivity (0.1 to 1.1) | |||||||||||||||||
| 122 to 662 | 0.2" | 15.7" | 2.3 | 22:1 | ±(0.3% of Temperature Measured + 3.6° F) | 0.02 | 1 1/4" | 1/2" | 5 to 30 | 1/2" | M12 × 1 mm | 3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters), Close Focus Lens | IP65, NEMA 4 | 3889K14 | 0000000 | ||
| 122 to 662 | 0.26" | 3.6 ft. | 2.3 | 22:1 | ±(0.3% of Temperature Measured + 3.6° F) | 0.02 | 1 1/4" | 1/2" | 5 to 30 | 1/2" | M12 × 1 mm | 3-ft. Lg. Micro USB Cord with 5-Pin Terminal Block (with USB-A and USB-C Adapters) | IP65, NEMA 4 | 3889K43 | 000000 | ||
|
For Sensor Connection Thread Size | Material | Each | ||
|---|---|---|---|---|
| M12 × 1 mm | 303 Stainless Steel | 3889K45 | 000000 |
| |
Mounting Brackets | Mounting Studs |
Secure your sensor with a mounting bracket or mounting stud. Mounting brackets attach to flat surfaces. Mounting studs thread into holes.
Infrared Thermometers
 |  |  |  |  |  |
Style A | Style B | Style C | Style D | Style E | Style F |
Batteries | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Temp. Range | Resolution/Temp. Resolution | Accuracy | Max. Distance | Emissivity | Response Time, sec. | Ht. | Wd. | Dp. | Housing Material | Includes | Thermometer Features | Certification | Included | Size | No. of | Each | |||
For Dark, Light, and Shiny Surfaces | ||||||||||||||||||||
Adjustable Emissivity | ||||||||||||||||||||
| A | -58° F to 1,200° F/-50° C to 650° C | 0.1/0.1° C | ±1% | 12" | 0.1 to 1 | 1 | 6 3/8" | 1 5/8" | 3 1/4" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | 9V | 1 | 9254T61 | 0000000 | ||
| B | -58° F to 1,832° F/-50° C to 1,000° C | 0.1/0.1° C | ±1% | 30" | 0.1 to 1 | 1 | 5 3/4" | 1 5/8" | 4" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | 9V | 1 | 9254T111 | 000000 | ||
| C | -40° F to 1,022° F/-40° C to 550° C | 0.1/0.1° C | ±1% | 12" | 0.3 to 0.95 | 1 | 7" | 2" | 6 1/2" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | AA | 2 | 11175K91 | 000000 | ||
| D | -40° F to 1,202° F/-40° C to 650° C | 0.1/0.1° C | ±1% | 30" | 0.1 to 1 | 1 | 7" | 2" | 6 1/2" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | AA | 2 | 11175K93 | 000000 | ||
| D | -40° F to 1,472° F/-40° C to 800° C | 0.1/0.1° C | ±1% | 50" | 0.1 to 1 | 1 | 7" | 2" | 6 1/2" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | AA | 2 | 11175K94 | 000000 | ||
| E | -22° F to 932° F/-30° C to 500° C | 0.1/0.1° C | ±1.5% | 12" | 0.1 to 1 | 1 | 6 7/8" | 3" | 3 3/8" | Plastic | — | Automatic Shutoff, Laser Sight | CE Marked | Yes | AA | 1 | 3734K62 | 000000 | ||
| F | -4° F to 1,202° F/-20° C to 650° C | 0.1/0.1° C | ±1% | 12" | 0.1 to 1 | 1 | 7 7/16" | 2 3/16" | 4 5/8" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight, Waterproof | CE Marked | Yes | 9V | 1 | 9254T112 | 000000 | ||
Infrared Thermometers with Calibration Certificate
 |  |  |  |
Style A | Style B | Style C | Style D |
 | |  |  |
Style E | Style F | Style G | Style H |
Batteries | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Temp. Range | Resolution/Temp. Resolution | Accuracy | Max. Distance | Emissivity | Response Time, sec. | Ht. | Wd. | Dp. | Housing Material | Includes | Thermometer Features | Certification | Included | Size | No. of | Each | |||
For Dark Surfaces | ||||||||||||||||||||
Fixed Emissivity | ||||||||||||||||||||
| A | -76° F to 932° F/-60° C to 500° C | 0.1/0.1° C | ±2% | Not Rated | 0.95 | 1 | 7" | 1 1/2" | 3" | Plastic | — | Automatic Shutoff, Laser Sight | CE Marked | Yes | AAA | 2 | 9248T57 | 0000000 | ||
| B | -58° F to 1,832° F/-50° C to 1,000° C | 0.1/0.1° C | ±1.5% | Not Rated | 0.95 | 1 | 9" | 2 1/4" | 4" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | 9V | 1 | 40045K51 | 000000 | ||
For Dark, Light, and Shiny Surfaces | ||||||||||||||||||||
Fixed Emissivity | ||||||||||||||||||||
| B | -4° F to 630° F/-20° C to 330° C | 0.1/0.1° C | ±2% | Not Rated | 0.95 | 0.5 | 6 1/4" | 1 9/16" | 3 3/16" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | 9V | 1 | 9254T913 | 000000 | ||
Adjustable Emissivity | ||||||||||||||||||||
| C | -58° F to 1,200° F/-50° C to 650° C | 0.1/0.1° C | ±1% | 12" | 0.1 to 1 | 1 | 6 3/8" | 1 5/8" | 3 1/4" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | 9V | 1 | 9254T72 | 000000 | ||
| D | -40° F to 1,202° F/-40° C to 650° C | 0.1/0.1° C | ±1% | 30" | 0.1 to 1 | 1 | 7" | 2" | 6 1/2" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | AA | 2 | 11175K53 | 000000 | ||
| D | -40° F to 1,472° F/-40° C to 800° C | 0.1/0.1° C | ±1% | 50" | 0.1 to 1 | 1 | 7" | 2" | 6 1/2" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | AA | 2 | 11175K54 | 000000 | ||
| E | -40° F to 1,022° F/-40° C to 550° C | 0.1/0.1° C | ±1% | 12" | 0.3 to 0.95 | 1 | 7" | 2" | 6 1/2" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | CE Marked | Yes | AA | 2 | 11175K51 | 000000 | ||
| F | -4° F to 1,202° F/-20° C to 650° C | 0.1/0.1° C | ±1% | Not Rated | 0.1 to 1 | 0.5 | 7 3/8" | 2 3/16" | 4 9/16" | Plastic | Carrying Case | Laser Sight | CE Marked | Yes | 9V | 1 | 9254T912 | 000000 | ||
| G | -58° F to 1,832° F/-50° C to 1,000° C | 0.1/0.1° C | ±1% | Not Rated | 0.1 to 1 | 0.5 | 5 11/16" | 1 11/16" | 4 1/16" | Plastic | Carrying Case | Laser Sight | CE Marked | Yes | 9V | 1 | 9254T911 | 000000 | ||
| H | -58° F to 3,992° F/-50° C to 2,200° C | 0.1/0.1° C | ±1% | Not Rated | 0.1 to 1 | 0.1 | 8" | 2" | 6 1/8" | Plastic | Carrying Case | Bargraph, Laser Sight | CE Marked | Yes | 9V | 1 | 9254T915 | 000000 | ||
Digital Pocket Thermometers
 |
Style B |
Instead of a dial, these thermometers have an easy-to-read LCD.
Stem | Material | Batteries | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Temp. Range | Resolution/Temp. Resolution | Accuracy | Lg. | Dia. | Digit Ht. | Overall Lg. | With On/Off Switch | Housing | Stem | Includes | Included | No. of | Each | |||
| B | -40° F to 482° F/-40° C to 250° C | 0.1/0.1° C | ±2.7° F/±1.5° C | 2 7/8" | 1/8" | 1/4" | 6 1/2" | Yes | Plastic | Stainless Steel | Plastic Probe Sheath | Yes | 2 | 3312K4 | 000000 | ||
Infrared Thermometer Transmitters
 |  |  |
LED Display |
Transmitters | Brackets | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wavelength Range, μm | Temperature Range | Resolution | Accuracy | Digital Display Type | Emissivity | Response Time, sec. | Lg. | Dia. | Housing Material | Output Type | Each | Each | ||||
Bracket Mount with Scratch-Resistant Lens | ||||||||||||||||
| 0.78 to 1.06 | 932° F to 4,532° F/500° C to 2,500° C | 1° F/1° C | ±0.3% | LED | 0.1 to 1.1 | 0.002 | 8 7/16" | 1 3/16" | 303 Stainless Steel | Digital/Analog | 4680N115 | 000000000 | 55205K13 | 000000 | ||
| 1 to 1.7 | 482° F to 2,912° F/250° C to 1,600° C | 1° F/1° C | ±0.5% | LED | 0.1 to 1.1 | 0.002 | 8 7/16" | 1 3/16" | 303 Stainless Steel | Digital/Analog | 4680N113 | 00000000 | 55205K13 | 00000 | ||
| 8 to 14 | 32° F to 1,831° F/0° C to 1,000° C | 1° F/0.5° C | ±1% | LED | 0.1 to 1.1 | 0.1 | 7 1/2" | 1 3/16" | 303 Stainless Steel | Digital/Analog | 4680N111 | 00000000 | 55205K13 | 00000 | ||
Bracket Mount with Scratch-Resistant Lens and Laser Sight | ||||||||||||||||
| 1 to 1.7 | 482° F to 2,912° F/250° C to 1,600° C | 1° F/1° C | ±0.5% | LED | 0.1 to 1.1 | 0.002 | 9 7/16" | 1 3/16" | 303 Stainless Steel | Digital/Analog | 4680N114 | 00000000 | 55205K13 | 00000 | ||
| 8 to 14 | 32° F to 1,831° F/0° C to 1,000° C | 1° F/0.5° C | ±1% | LED | 0.1 to 1.1 | 0.1 | 8 1/8" | 1 3/16" | 303 Stainless Steel | Digital/Analog | 4680N112 | 00000000 | 55205K13 | 00000 | ||
Pocket Infrared Thermometers
 |  |  |  |  |  |
Style F (Shown in Use with Smartphone) | Style A | Style B | Style C | Style D | Style E |
Batteries | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Temp. Range | Resolution/Temp. Resolution | Accuracy | Max. Distance | Emissivity | Response Time, sec. | Ht. | Wd. | Dp. | Housing Material | Includes | Thermometer Features | Enclosure Rating | Certification | Included | Size | No. of | Each | |||
For Dark Surfaces | |||||||||||||||||||||
Fixed Emissivity | |||||||||||||||||||||
| A | -27° F to 482° F/-33° C to 250° C | 0.1/0.1° C | ±2% | Not Rated | 0.95 | 1 | 6" | 1/2" | — | Brass | Carrying Case | Automatic Shutoff | — | — | Yes | AAA | — | 4231K24 | 000000 | ||
| B | -27° F to 932° F/-33° C to 500° C | 0.1/0.1° C | ±2% | 6" | 0.95 | 1 | 6" | 1" | 1" | Plastic | — | Automatic Shutoff, Backlit Display, Laser Sight | — | CE Marked | Yes | AA | 1 | 4231K25 | 000000 | ||
| C | -13° F to 482° F/-25° C to 250° C | 0.1/0.1° C | ±2% | Not Rated | 95 | 1 | 3 1/8" | 1 1/4" | 3/4" | Plastic | Carrying Case | Min./Max. Memory | IP65 | CE Marked | Yes | CR2032 | 1 | 9212T22 | 000000 | ||
For Dark, Light, and Shiny Surfaces | |||||||||||||||||||||
Adjustable Emissivity | |||||||||||||||||||||
| D | -22° F to 572° F/-30° C to 300° C | 0.1/0.1° C | ±2% | 6" | 0.2 to 0.99 | 0.5 | 4 1/2" | 1.7" | 1" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | IP40 | CE Marked | Yes | AAA | 2 | 9212T21 | 000000 | ||
| E | 32° F to 932° F/0° C to 500° C | 1° F/1° C | ±3.6° F/±2° C | 15 ft. | 0.7 to 0.95 | 1 | 6 5/16" | 1 11/16" | 1 11/16" | Plastic | — | Automatic Shutoff, Laser Sight | IP67 | CE Marked | Yes | 9V | 1 | 6614T31 | 000000 | ||
For Dark, Dull, Light, and Shiny Surfaces | |||||||||||||||||||||
Adjustable Emissivity | |||||||||||||||||||||
| F | -22° F to 480° F/-30° C to 250° C | 0.1/0.1° C | ±2.7% | — | 0.1 to 1 | 1 | 5 1/2" | 1 3/8" | 1" | Plastic | — | Data Logging Capabilities, Laser Sight, Bluetooth, Min./Max. Memory | — | CE Marked | Yes | AAA | 3 | 4231K27 | 000000 | ||
Infrared Thermometer Transmitter Air Purges
 |
Material | Each | ||
|---|---|---|---|
| 303 Stainless Steel | 4680N116 | 0000000 |
Thermal Imaging Cameras
 |  |
Style A | Style B |
Detect hot spots, leaks, moisture problems, and construction defects invisible to the eye. These imaging guns translate thermal energy into a color image that indicates hotter areas as brighter and cooler areas as darker, so it’s easy to identify and diagnose problems on instrument panels, HVAC systems, and other equipment. To review footage at a later date, use them to take photos and videos. The lower a camera’s thermal sensitivity, the more precise heat differences it will detect for more detailed images. All are CE marked as meeting European standards for health, safety, and environmental protection. Some include a calibration certificate traceable to NIST stating they’ve passed a test for accuracy.
Adjustable Emissivity—For Dark, Dull, Light, Shiny Surfaces
|
Style A |
Style | Temp. Range | Thermal Sensitivity (NETD) | Image Resolution | Accuracy | Emissivity | Ht. | Wd. | Dp. | Diag. Screen Size | Housing Material | Digital Display Type | Certification | Certificate Type | Batteries Included | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | -4° F to 752° F/-20° C to 400° C | 60 mK | 160 × 120 | ±2% | 0.1 to 1 | 9 9/16" | 3 11/16" | 5 1/2" | 3 1/2" | Plastic | LCD | CE Marked | — | Yes | 4006K7 | 000000000 | |
| A | -4° F to 1,200° F/-20° C to 650° C | <40 mK | 320 × 240 | ±2% | 0.01 to 1 | 11" | 4 5/8" | 4 3/8" | 4" | Plastic | LCD | CE Marked | — | Yes | 4006K91 | 00000000 | |
| A | -4° F to 1,200° F/-20° C to 650° C | <40 mK | 320 × 240 | ±2% | 0.01 to 1 | 11" | 4 5/8" | 4 3/8" | 4" | Plastic | LCD | CE Marked | Calibration Certificate Traceable to NIST | Yes | 4006K111 | 00000000 |
Fixed Emissivity—For Dark, Dull, Light, Shiny Surfaces
 | |
Style B (Shown with Smartphone) | Style B |
Style B—Style B cameras connect wirelessly to your smart phone, displaying the thermal imaging on your phone’s screen.
Emissivity | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Temp. Range | Thermal Sensitivity (NETD) | Image Resolution | Accuracy | For Dark Surfaces | For Dull Surfaces | For Light Surfaces | For Shiny Surfaces | Ht. | Wd. | Dp. | Housing Material | Certification | Batteries Included | Each | ||
| B | -4° F to 248° F/-20° C to 120° C | 70 mK | 80 × 60 | ±5% | 0.95 | 0.8 | 0.6 | 0.3 | 5 7/8" | 1 1/2" | 1 3/8" | Rubber | CE Marked | Yes | 4006K47 | 0000000 | |
| B | -4° F to 752° F/-20° C to 400° C | 70 mK | 160 × 120 | ±5% | 0.95 | 0.8 | 0.6 | 0.3 | 5 7/8" | 1 1/2" | 1 3/8" | Rubber | CE Marked | Yes | 4006K41 | 000000 | |
Thermometer Insulating Tubes
 |
Material | Each | ||
|---|---|---|---|
| Plastic | 4680N119 | 000000 |
Infrared Thermometer Transmitter Covers
 |
Material | Each | ||
|---|---|---|---|
| 304 Stainless Steel | 4680N118 | 0000000 |
Motion-Sensing Modules for Development Boards
Modules with Fixed Infrared Sensor
 |
Modules with a fixed infrared motion and thermal sensor can detect if a person is moving or even just present within the sensing distance. That means you could use them to automate lighting in an office where workers are sitting still. To connect them to your device, solder on wires or headers. For a solderless connection, use a Qwiic cord.
Output Data | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sensing Distance, m | Field of View | Accuracy | Resolution, bit | Freq., Hz | Temp. Range, ° F | Input Voltage, V DC | I2C Address | Connection Method | No. of Qwiic Connections | Lg. | Wd. | Each | |||
I²C Communication Protocol—Qwiic Connection | |||||||||||||||
| 4 | 80° | ±0.3° C | 16 | 30 | -40 to 185 | 1.7 to 3.6 | 0x5A | Solder | 2 | 1" | 1" | 8194N12 | 000000 | ||
Infrared Thermometer Transmitter Cooling Jackets
 |
Material | Each | ||
|---|---|---|---|
| 304 Stainless Steel | 4680N117 | 0000000 |
Noncontact Forehead Thermometers
 |
These thermometers take touch-free readings in a single second with an infrared sensor. Unlike traditional thermometers, they don’t need to be disinfected between uses, so you can quickly take temperatures from multiple people without the risk of spreading illness. The digital LCD display is easy to read even in dim lighting. These thermometers glow green, orange, or red to indicate normal, elevated, or high body temperatures.
FDA Class II Medical Device—All are registered with the FDA for use as a medical device.
ISO 13485—They also meet ISO 13485 standards for medical device design and manufacturing.
Cannot Be Sold to Canada—These thermometers cannot be sold to Canada due to import regulations.
Batteries | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp. Range | Resolution/Temp. Resolution | Accuracy | Max. Distance | Response Time, sec. | Ht. | Dp. | Housing Material | Thermometer Features | Certification | Specs. Met | Included | No. of | Cannot Be Sold To | Each | |||
| 95° F to 107° F/35° C to 42° C | 0.1° F/0.1° C | ±0.4° F/±0.2° C | 1" | 1 | 5" | 1 1/2" | Plastic | Backlit Display | FDA Class II Medical Device | ISO 13485 | Yes | 1 | Canada | 6733N1 | 000000 | ||
Hazardous Location Infrared Thermometers
 |
These thermometers are rated for environments where hazardous material is present. They measure the temperature of surfaces without making contact and are often used to locate and diagnose problems in electrical, heating, and ventilation systems. Since they have adjustable emissivity, you can calibrate them for accurate readings of shiny surfaces. Maximum working distance is the distance a one-inch target can be reliably measured.
Warning: These infrared thermometers are not intended for medical use. Use Noncontact Forehead Thermometers for medical use.
Maximum Distance—Maximum working distance is the distance a one inch target can be reliably measured.
Hazardous Location Rating—Hazardous location environmental ratings indicate whether manufacturers have included safety features in products to facilitate their safe use in a hazardous environment. Before selecting a product for a hazardous location, ensure it is rated for your environment.
Batteries | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp. Range | Resolution/Temp. Resolution | Accuracy | Max. Distance, ft. | Emissivity | Response Time, sec. | Ht. | Wd. | Dp. | Housing Material | Includes | Thermometer Features | Hazardous Location Rating | Certification | Included | Size | No. of | Each | |||
For Dark, Dull, Light, and Shiny Surfaces | ||||||||||||||||||||
Adjustable Emissivity | ||||||||||||||||||||
| -40° F to 1,472° F/-40° C to 800° C | 0.1/0.1° C | ±1% | 30 | 0.1 to 1 | 0.5 | 7" | 2" | 6 1/2" | Plastic | Carrying Case | Automatic Shutoff, Laser Sight | ATEX II 2 G Ex Ia IIC T4 Gb Ex Ia IIC T4 IEC Zone 1 Groups IIC, IIB, IIA IECEx Ex Ia IIC T4 Gb NEC Class I Divisions 1, 2 Groups A, B, C, D NEC Zone 1 Groups IIC, IIB, IIA AEx Ia IIC T4 | C-ETL Listed, CE Marked, ETL Listed | Yes | AAA | 2 | 2970N11 | 000000000 | ||
Pocket Infrared Thermometers with Calibration Certificate
 |  |  |
Style A | Style B | Style C |
To confirm the accuracy of noncontact temperature readings of dangerous and inaccessible surfaces, these thermometers come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.
Warning: These infrared thermometers are not intended for medical use. Use Noncontact Forehead Thermometers for medical use.
Adjustable Emissivity—Thermometers with adjustable emissivity can be calibrated for more accurate readings of shiny surfaces than thermometers with fixed emissivity.
Maximum Distance—Maximum working distance is the distance a one inch target can be reliably measured.
Batteries | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Temp. Range | Resolution/Temp. Resolution | Accuracy | Max. Distance | Emissivity | Response Time, sec. | Ht. | Wd. | Dp. | Housing Material | Thermometer Features | Certification | Included | Size | No. of | Each | |||
For Dark Surfaces | |||||||||||||||||||
Fixed Emissivity | |||||||||||||||||||
| A | -7° F to 230° F/-22° C to 110° C | 0.1/0.1° C | ±2.7° F/±1.5° C | 1" | 0.95 | 1 | 2 1/2" | 1 1/2" | 1/2" | Plastic | Automatic Shutoff | CE Marked | Yes | CR2032 | 1 | 9203T75 | 000000 | ||
For Dark, Light, and Shiny Surfaces | |||||||||||||||||||
Fixed Emissivity | |||||||||||||||||||
| B | -27° F to 428° F/-33° C to 220° C | 0.1/0.1° C | ±1.8° F/±1.0° C | 1" | 0.95 | 1 | 3 1/4" | 2 1/2" | 3/4" | Plastic | Pocket Clip | CE Marked | Yes | — | 2 | 9233T46 | 00000 | ||
Adjustable Emissivity | |||||||||||||||||||
| C | -67° F to 482° F/-55° C to 250° C | 0.1/0.1° C | ±2° F/±1° C | 6" | 0.05 to 1 | 1 | 4" | 2" | 3/4" | Plastic | Automatic Shutoff, Laser Sight | CE Marked | Yes | CR2032 | 1 | 9233T44 | 00000 | ||
| C | -30° F to 430° F/-33° C to 220° C | 0.5° F/0.2° C | ±4° F/±2° C | 1" | 0.05 to 1 | 1 | 1 1/2" | 2 1/2" | 1/2" | Plastic | Data Hold, Min./Max. Memory | CE Marked | Yes | — | 1 | 9233T47 | 00000 | ||
Noncontact Temperature Sensors for Tanks
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Take your tank’s internal temperature with these sensors that sit on the outside walls. Since they don’t touch your tank’s contents, they won’t cause contamination or corrode. To attach the sensor to your tank, weld the included studs to your tank's walls, or stick them on your tank using adhesive. Either way you mount them, you don’t need to drill or drain your tank, saving you from scheduled downtime.
They have internal sensors to record the tank’s thermal conductivity, which is used to calculate your tank's internal temperature.
4 mA to 20 mA Output Signal—The information is sent through a 4-20 mA signal, so you can read the temperature on controllers and data loggers.
For 1/8" Tank Wall Thickness—These sensors are preconfigured for stainless steel tanks with ⅛"-thick walls.
For Tank | M12 Male Electrical Connection | Mounting Holes | Mounting Slots | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wall Thk. | Min. Dia., ft. | Temp. Measurement Range, ° F | Accuracy | Response Time, sec. | Ht. | Wd. | Dp. | No. of Poles | Coding | Housing Material | Operating Temp. Range, ° F | Mounting Fasteners Included | No. of | Dia. | No. of | Wd. | Enclosure Rating | Electrical Connection Gender | Each | |||
4 mA to 20 mA Output Signal | ||||||||||||||||||||||
| 1/8" | 2 | -4 to 212 | ±0.9° F | 5 | 4 3/8" | 2 5/8" | 1 5/8" | 8 | A | Nylon | 32 to 100 | Yes | 1 | 5/16" | 1 | 5/16" | IP67 | Male | 5753N11 | 0000000 | ||
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Use adapters to calibrate these sensors on your computer when your tank isn’t the default thickness or material. Download free software and material presets to help you calibrate the sensor. If you know your tank’s thermal conductivity, you can add another material. The software also lets you monitor and log temperature.
No. of Poles | USB Standard | Lg., ft. | Max. Current, mA | Operating System Compatibility | Certification | Each | |||
|---|---|---|---|---|---|---|---|---|---|
USB-A Male × M12 Female | |||||||||
| 8 | 2.0 | 6 | 100 | Windows 10 or Later | CE Marked | 5780N18 | 000000 | ||
Clamp-On Noncontact Temperature Sensors for Pipe
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Sensor Shown Installed (Adapter Sold Separately) |
Check the inside temperature of your pipe from the outside. A good choice for when contamination is a concern, these sensors don’t touch what’s inside your line. They sit on the outside, so they won’t corrode, gunk up, or break from your line's flow. A clamp makes them quick to attach and easy to reposition—there’s no need to drill into your pipe or drain your line. They have internal sensors to record the pipe’s thermal conductivity, which is used to calculate your line’s temperature.
4 mA to 20 mA Output Signal—The information is sent through a 4-20 mA signal, so you can read the temperature on controllers and data loggers.
For Metal Pipes—Sensors for metal pipe are preconfigured for Schedule 40 stainless steel pipe. They won’t work with plastic pipe.
For Plastic Pipes—Sensors for plastic pipe are preconfigured for Schedule 40 PVC pipe. They won’t work with metal pipe.
For Pipe | M12 Male Electrical Connection | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Size | Schedule | Temp. Measurement Range, ° F | Accuracy | Response Time, sec. | Ht. | Wd. | Dp. | No. of Poles | Coding | Housing Material | Operating Temp. Range, ° F | Enclosure Rating | Electrical Connection Gender | Each | |||
4 mA to 20 mA Output Signal | |||||||||||||||||
For Metal Pipes | |||||||||||||||||
| 1 | 40 | -4 to 212 | ±0.9° F | 5 | 2 3/8" | 2 1/2" | 2" | 8 | A | Nylon | 32 to 100 | IP67 | Male | 5780N11 | 0000000 | ||
| 2 | 40 | -4 to 212 | ±0.9° F | 5 | 2 3/8" | 2 1/2" | 2" | 8 | A | Nylon | 32 to 100 | IP67 | Male | 5780N13 | 000000 | ||
| 2 1/2 | 40 | -4 to 212 | ±0.9° F | 5 | 2 3/8" | 2 1/2" | 1 7/8" | 8 | A | Nylon | 32 to 100 | IP67 | Male | 5780N15 | 000000 | ||
| 3 | 40 | -4 to 212 | ±0.9° F | 5 | 2 3/8" | 2 1/2" | 1 7/8" | 8 | A | Nylon | 32 to 100 | IP67 | Male | 5780N16 | 000000 | ||
| 4 | 40 | -4 to 212 | ±0.9° F | 5 | 2 3/8" | 2 1/2" | 1 7/8" | 8 | A | Nylon | 32 to 100 | IP67 | Male | 5780N17 | 000000 | ||
For Plastic Pipes | |||||||||||||||||
| 1 | 40 | -4 to 212 | ±2.7° F | 30 | 2 3/8" | 2 1/2" | 2" | 8 | A | Nylon | 32 to 100 | IP67 | Male | 5780N12 | 000000 | ||
| 2 | 40 | -4 to 212 | ±2.7° F | 30 | 2 3/8" | 2 1/2" | 2" | 8 | A | Nylon | 32 to 100 | IP67 | Male | 5780N14 | 000000 | ||
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Use adapters to calibrate these sensors on your computer when your pipe isn’t the default thickness or material. Download free software and material presets to help you calibrate the sensor. If you know your pipe’s thermal conductivity, you can add another material. The software also lets you monitor and log temperature.
No. of Poles | USB Standard | Lg., ft. | Max. Current, mA | Operating System Compatibility | Certification | Each | |||
|---|---|---|---|---|---|---|---|---|---|
USB-A Male × M12 Female | |||||||||
| 8 | 2.0 | 6 | 100 | Windows 10 or Later | CE Marked | 5780N18 | 000000 | ||
