An instant-read meat thermometer ($11, Walmart) ensures perfectly cooked hamburger patties that are still juicy on the inside while brown on the outside. Save 5% on 2 select item(s) FREE delivery Thu, Jul 27 . Super-Fast® and Accurate: 2-3 second readings with ±0. Smile more. . In addition, the thermometer allows you to select the user's age group, including newborn to 3 months, 3 to 36 months, and 36 months and up. General-purpose liquid-in-glass thermometers feature black writing on clear tubes for easy reading, with some models. Type: Ear. Between £15 and £25 you'll find several entry-level in-ear digital thermometers, many with memory functions and traffic-light systems. Applications include measuring solids, liquids and gas. Add to cart. Digital Infrared Thermometer Gun for Cooking,BBQ,Pizza Oven,Ir Thermometer with Backlight,-58℉~932℉ (-50℃~500℃) Handheld Non Contact Heat Laser Temperature Gun (Not for Human) 57. Make sure. Complete with built-in stand,…. 00. When purchased online. 99 $ 23. The. Digital Thermometers | Walgreens. Juseepo Instant Read Waterproof Meat Thermometer - 2s Instant Read Ultra Fast Cooking Thermometer with Backlight & Calibration. Laboratory accuracy. New research suggests that a temporal artery thermometer might also provide accurate readings in newborns. Sold and shipped by Thermopro. In 1593, Galileo Galilei invented a rudimentary water thermoscope, which for the first time allowed temperature variations to be measured. Basic Type K Thermometer with wide temperature range. Place the probe tip well under the tongue. List: $25. Put rubbing alcohol on a cotton ball or cotton pad. 49 $ 17. 1K+ bought in past month. $1999. Other sports that have used the sensor pill include track and field, auto racing, soccer, hockey, and cycling. One of the easier thermometers to hang, it gets high marks for accuracy and large-print numbering. Temperature range from -200 to 1999°F (-200 to 1360°C) with 0. Unlike the mercury-in-glass thermometer, the contents of an alcohol thermometer are less toxic and will evaporate quickly. Amazon. thermocouple, also called thermal junction, thermoelectric thermometer, or thermel, a temperature -measuring device consisting of two wires of different metals joined at each end. Waterproof Digital Thermometer - Perfect for grilling, bbq, indoor and outdoor cooking. To help you place Braun’s thermometer in one’s ear, its screen flashes and it emits a beep when it's properly positioned. 99 $15. The thermometer. Amazon. Amazon. To help you place Braun’s thermometer in one’s ear, its screen flashes and it emits a beep when it's properly positioned. Amazon. $4. . $16. Braun Touchless + Forehead Thermometer BNT400. The Galileo thermometer consists of a sealed glass tube that is filled with water and several floating bubbles. Description: Digital stem thermometer is suitable for field studies, wet lab applications, wash down areas, food testing and tanks. 3. Spend less. Performance Tool Infrared Thermometer - W89721. One junction is placed where the. 99) From the makers of the reliably excellent ThermoWorks Thermapen (the best instant-read thermometer in our opinion), this wireless thermometer has a less robust but. Braun Thermoscan Ear Thermometer Lens Filters (20 Pack) 807. 3 months to 4 years. Amplim Touchless Forehead and Ear Thermometer, Touch Free/Non-Contact Dual Mode Digital IR Infrared Thermometer for Babies, Children, Teens and Adults, FSA HSA Eligible, Hospital Medical Grade - Pink. 99. You can use the 52 II to measure two contact temperature inputs simultaneously on motors,. 6 out of 5 stars 15,120 Quick look Thermometer for Adults, Oral Thermometer for Fever, Thermometer with Fever Alert, Memory Recall, C/F Switchable, Rectum Armpit Reading Thermometer for Whole Family, Gray 4. Planning, Budget, and Results. 99) From the makers of the reliably excellent ThermoWorks Thermapen (the best instant-read thermometer in our opinion), this wireless thermometer has a less robust but. Depending on its bells and whistles, food thermometers can cost upwards of $100 — a pricey investment for the casual at-home chef. Long Battery Life: 1500 hours of battery life. Features Data Hold, Auto power off, low battery and overrange indication. Thermometer calibration is an important operation that reconfigures the temperature readings of the device to become accurate after use. Typical: $18. Take temperature measurements from a safe distance with Fluke infrared thermometers. 99 $ 7 . The only sure way to determine the safe temperature for burger doneness is by using a meat thermometer. Features: Contact less measurement: Precise non-contact IR thermometer, safe and easy to use. If you don’t have a thermometer at home, you can check your dog’s temperature manually by doing the following: Checking their ears and legs. Fast response and laboratory accuracy (0. " 2PACK Refrigerator Thermometer, -30-30 deg C/-20-80 deg F, Classic Fridge Thermometer Large Dial with Red Indicator Thermometer for Freezer Refrigerator Cooler 4. Depending on its bells and whistles, food thermometers can cost upwards of $100 — a pricey investment for the casual at-home chef. Temperature logging with data export. 2PACK Refrigerator Thermometer, -30-30 deg C/-20-80 deg F, Classic Fridge Thermometer Large Dial with. Features Data Hold, Auto power off, low battery and overrange indication. The first rotating display pocket thermometer, the ThermoPop is another innovation from ThermoWorks. Complete with built-in stand,…. McKesson Digital Thermometer, Oral or Rectal. 00 coupon applied at checkout Save $3. $19. Thermapen ONE. Other sports that have used the sensor pill include track and field, auto racing, soccer, hockey, and cycling. An instant-read meat thermometer ($11, Walmart) ensures perfectly cooked hamburger patties that are still juicy on the inside while brown on the outside. Now 58% Off. Auto on/off: No unnecessary buttons. He pulled my undewear down, and stuck the thermometer in my butt. 99. 2. The temperature difference indicated between the two bigger marks is noted. Use for Baby temperature 2. The best type of thermometer — or the best place to insert the thermometer, in some cases — depends on your child's age. The thermometer. Add to Cart. Today, Galileo's invention is called the Galileo Thermometer, even though by definition it was really a thermoscope. $10 from Walmart. Amazon$14. Overall, this is a simple-to-use. Depending on its bells and whistles, food thermometers can cost upwards of $100 — a pricey investment for the casual at-home chef. Beautiful designs and natural color finishes. This smart thermometer is super efficient and gives your temperature reading within eight seconds. Super-Fast® and Accurate: 2-3 second readings with ±0. Pricing. Handy, quick and accurate : the best thermometer for your iPhone / iPad The n°1 thermometer in the App Store, with over 5,000,000 downloads! @Thermometer is the most accurate application in the App Store (down to a tenth of a degree). 4 out of 5 stars 1,900. Mercury free, these thermometers feature blue organic liquid fill against lead-free white back glass. The best thermometer overall: iProven DMT-316. £809 (£8. 99) From the makers of the reliably excellent ThermoWorks Thermapen (the best instant-read thermometer in our opinion), this wireless thermometer has a less robust but. Mini Thermometer, Digital Refrigerator Freezer Thermometer with LCD Display - 6 Pack Fahrenheit (℉) Thermometer Hygrometer for Humidors, Greenhouse, Garden, Cellar, Fridge, Closet. thermometer definition: 1. Temperature Range (Deg F): -58 To 1022 Degree. Jump to Review. Now whenever a liquid is cooled or heated it will contract or expand respectively, this applies. 1400. The Beurer FT90 3-in-1 Thermometer can measure body, object and room temperatures. Since then, several professional and college teams have used the technology to help keep players safe from the heat. 99) From the makers of the reliably excellent ThermoWorks Thermapen (the best instant-read thermometer in our opinion), this. Rub it up and down the whole surface of the thermometer, cleaning the body and the stem. In 1593, Galileo Galilei invented a rudimentary water thermoscope, which for the first time allowed temperature variations to be measured. $19. Digital Instant-Read Thermometer: Winner "Our former favorite instant-read thermometer, the ThermoWorks Thermapen Mk4, has been discontinued. Highlights. It includes preset temperature guides. The best type of thermometer — or the best place to insert the thermometer, in some cases — depends on your child's age. Luckily, Amazon Canada shoppers can pick up an accurate and versatile food thermometer for far less if they act quickly. Depending on its bells and whistles, food. Temp range: -58 to 572°F (-50 to 300°C) Switchable °C/°F. EA10 is an EasyView Dual Input Thermometer. $1444 -. Space-saving Design. 3 °C). 4. FAST AND ACCURATE — In approximately 60-seconds, your oral, rectal or underarm measurement appears on the digital display. Though readouts took longer. When the thermometer’s temperature increases, the liquid from the bulb is forced into the narrow. He pulled my undewear down, and stuck the thermometer in my butt. 117. A dog with fever usually has very hot ears and paws. 5 Second Measurement - Fever Alarm [Health Canada Approved] (0 Reviews)Press and hold the power button to swap modes on one-button thermometers. ThermoPro TempSpike ($79. One of those apps. #37. 10-SECOND QUICK TEMP - Get a quick reading of baby’s temp in just 10 seconds. The balls inside the thermometer each have a diferent fixed density measured and adjusted using the weight of the glass ball, the temperature tag, and the liquid/air mix. 10-minute auto shutoff digital display to conserve battery. Thermometers can also measure a temperature gradient, which is an object's degree of coldness or hotness. 67/Count) FREE delivery Mon,. Luckily, Amazon Canada shoppers can pick up an accurate and versatile food thermometer for far less if they act quickly. Bulky. ThermoPro TempSpike ($79. Best Analog: OXO Good Grips Analog Instant Read Meat Thermometer. 4"The LPOW Baby Thermometer is known across the web for its reliable, consistent ear and forehead readings. com: Health Care Thermometers - Health Care Thermometers. Best of the Best. It was a container filled with bulbs of varying mass, each with a temperature marking. The thermometer is also powered by a 3-volt CR2032 battery, rather than one or two ultracommon AAA batteries, like every other model we looked at. Quick look. Very quality hand feeling, one. Overall, the thermometer has a solid stainless steel construction, like most analog thermometers. Samsung is set to announce the Galaxy Watch 6 smartwatch during the Unpacked event on July 26 and now we know a little more about what apps it will have to offer. Thermometer, No-Touch Forehead Thermometer for Adults and Kids, 1 sec Reading, 3-in-1, Fever Alarm and Mute Mode, Store 96 Temperature Readings, Medical Grade, Medical-Grade US FDA Certification. 90% off. Jakarta Barat Alat Ukur Dan Repeater. A meat thermometer is the perfect way to get accurate temperature readings when cooking. 99) From the makers of the reliably excellent ThermoWorks Thermapen (the best instant-read thermometer in our opinion), this wireless thermometer has a less robust but. 5,000 hours of typical performance with included lithium battery, replacement batteries available. 30-SECOND. Save with. To help you place Braun’s thermometer in one’s ear, its screen flashes and it emits a beep when it's properly positioned. 10. Eventek Infrared Thermometer Gun, -58°F~1022°F (-50°C~550°C) Digital Laser Temperature Gun for Cooking, Pizza Oven, Grill, Engine, IR. 96 Off RRP! Buy now. Make sure to thoroughly clean the entire surface. It also offers a rotating screen with a bright backlight, a huge temperature range, and serious. Multipurpose, fold-out design makes taking probe readings in any position a snap. ThermoPro TP53W Digital Thermometer Indoor Hygrometer, Temperature Humidity Monitor with Min Max Records and Comfort Indicator, Backlight Display Room Thermometer Humidity Sensor. 99 ($7. Winco TMT-OV3 Oven Thermometer. The bulb thermometer is the common glass thermometer you probably grew up with. This item: Thermometer for Adults, Oral Thermometer for Fever, Thermometer with Fever Alert, Memory Recall, C/F Switchable, Rectum Armpit Reading Thermometer for Whole Family, Gray $7. One of those apps. For those interested in maintaining social distance. Braun Thermoscan Ear Thermometer Lens Filters (20 Pack) 807. The only sure way to determine the safe temperature for burger doneness is by using a meat thermometer. HoMedics Thermometer PP-SSRMT6. One of those apps. 16. Amazon. SAR 31. 1°/1° resolution. Download high quality Thermometer clip art graphics. 1 Count (Pack of 1) 4. a device used for measuring temperature, especially of the air or in a person's body 2. The ChefAlarm is highly accurate, with a full complement of functional settings. 05% + 0. Top picks for the best thermometer. 99 SAR 31. This will cause the thermometer to no longer function properly. This was the fastest and most accurate instant-read thermometer we tested. The thermometer. In 1593, Galileo Galilei invented a rudimentary water thermoscope, which for the first time allowed temperature variations to be measured. The flexible tip helps. There will be a battery compartment underneath the top portion of the Kitchen Thermometer Mini; open the compartment by turning the door counter-clockwise and replace with a fresh CR2032 battery. 2PACK Refrigerator Thermometer, -30-30 deg C/-20-80 deg F, Classic Fridge Thermometer Large Dial with Red Indicator Thermometer for Freezer Refrigerator Cooler 4. 4. ₹2,200. TAT-2000C Temporal Artery Thermometer. Etekcity Infrared Thermometer 1080, Heat Temperature Temp Gun for Cooking, Laser IR Surface Tool for Pizza Oven,. 5 out of 5 stars 1,752. You can tell if your dog has a high temperature by. Pickup & Same Day Delivery available on most store items. The thermometer has two. 95. Samsung is set to announce the Galaxy Watch 6 smartwatch during the Unpacked event on July 26 and now we know a little more about what apps it will have to offer. $17. The NCCN Distress Thermometer and Problem List is a free resource to help providers worldwide identify and address the unpleasant experiences that may make it harder to cope with having cancer, its symptoms, or treatment. A mechanical bimetal thermometer is a thermometer that takes advantage of the properties of two metals with different coefficients of expansion. Some people might. com. Add to cart. 99 ($12. SwitchBot Hub 2 (2nd Gen), work as a WiFi Thermometer Hygrometer, IR Remote Control, Smart Remote and Light Sensor, Link SwitchBot to Wi-Fi (Support 2. When purchased online. ( 3280) Mini Digital Thermometer Termometer Waterproof Mini Digital Thermomete. $17. Power Source: Battery. 3. Braun Thermoscan 7 Digital Ear Thermometer. 2PACK Refrigerator Thermometer, -30-30 deg C/-20-80 deg F, Classic Fridge Thermometer Large Dial with Red Indicator Thermometer for Freezer Refrigerator Cooler 4. Do not boil or clean in dishwasher. how to replace the battery(ies) to the outside tem. From pressure gauges and test gauges to gauge accessories, gas test gauges and temperature gauges, we have the gauge you. Press and release the power button to turn your Surface on. No contact need to take reading. 6 out of 5 stars. Find thermometers coupons and weekly deals. Shop thermometers at Walgreens. 5 offers from $6. Press and hold the power button until the screen turns off (about 10. Limited time deal. Part #: W89721 Line: PFM. Digital Meat Thermometer, Candy Thermometer for Cooking, Instant Read Food Thermometer with 4. 5 out of 5 stars 33,250. 6 out of 5 stars 15,120 Quick look Oliver Haslam. Rub it up and down the whole surface of the thermometer, cleaning the body and the stem. The FT90 is also equipped with a fever alarm that rings. Type: Ear. We’ll help you manage pressure and climate with gauges and thermometers from top brands like JB Industries, Supco, FNW, WIKA, PROFLO and more. 8 out of 5 stars 53. Depending on its bells and whistles, food thermometers can cost upwards of $100 — a pricey investment for the casual at-home chef. 7 Inch Long Probe, Kitchen Thermometer with Protect Sheath Auto-shutoff for Turkey Grill Oven BBQ Smoker. Accurate and Fast Readings for Adults and Children, White. 5,000 hours of typical performance with included lithium battery, replacement batteries available. Amazon. Here are the steps to create a thermometer chart in Excel: Select the data points. Long Battery Life: 1500 hours of battery life. iProven Thermometer for Adults Forehead and Ear - Fever Alarm, 1 Second Reading, Color Temperature Indicator, 20 Readings Memory Recall, Medical Thermometer for Adults Kids and Babies - DMT-489. Models with disposable lens filters are great. Built-in IR thermometer with laser measures remote surface temperature on motors and rotating parts Wide Temperature range of -4 to 600°F (-20 to 315°C) Fixed 0. (a) In this common type of thermometer, the alcohol, containing a red dye, expands more rapidly than the glass encasing it. Smile more. 171. Built with the precision you need to do your job accurately and within your budget, Fluke's line of Thermocouple thermometers tools are the most trusted in the world. The only sure way to determine the safe temperature for burger doneness is by using a meat thermometer. 99. Rp172. 19. About this item . Smile more. iHealth No-Touch Forehead Thermometer. Designed for harsh environments, industrial bimetal thermometers provide accurate readings, while digital thermometers combine high accuracy with an easy-to-read. Best overall: iProven Forehead and Ear Thermometer DMT-489 - See at Amazon. Most indoor/outdoor thermometers aren’t expensive. a Target Plus™ partner. 98. The mouth should remain closed during the measurement to ensure an accurate reading. Needs batteries. The Kinsa QuickCare Smart Thermometer allows you to take temperatures orally, rectally, or under the armpit, so you can choose the method that works best for you and your family. Luckily, Amazon Canada shoppers can pick up an accurate and versatile food thermometer for far less if they act quickly. Measure temperatures in Celsius, Fahrenheit or kelvin. Flick the switch in the battery compartment of infrared thermometers. $3. We would like to show you a description here but the site won’t allow us. com: Health Care Thermometers - Health Care. ThermoPro TP03 Digital Meat Thermometer for Cooking Kitchen Food Candy Instant Read Thermometer with Backlight and Magnet for Oil Deep Fry BBQ Grill Smoker Thermometer 4. 99. Luckily, Amazon Canada shoppers can pick up an accurate and versatile food thermometer for far less if they act quickly. Medical Grade Clinical F-Doc Forehead Thermometer for Adults and Kids v2X Black, Digital Thermometer. "How to Change between Centigrade and Fahrenheit - Infrared Thermometer USA: CE and FDA approved. This type of thermometer notices the difference between hot and cold junctions through the current in the attached probes. Water is known to freeze at 0°C and to boil at 100°C at an atmospheric pressure of 1 atm. ORAL USE. EAS 199B { Thermistor Measurement 2 V s V o R t R Figure 1: Voltage divider circuit (left) and sample breadboard wiring (right) for measuring voltage to indicate thermistor resistance. an instrument for determining temperature; specifically : one consisting of a sensor housed in a metal probe that registers a change in… See the full definitionBerrcom Digital Thermometer for Adults and Kids, Oral and Underarm Thermometer for Fever C/F Switchable Rectal Thermometer for Babies with 30 Seconds Fast Reading Medical Thermometer with Fever Alarm. 99. Enter the CorTemp™ Ingestible Core Body Thermometer Pill, made for NASA and manufactured commercially by HQ, Inc. The thermometer. Thermometer in the sky, the heat Thermometer in the sky, the heat thermometer stock pictures, royalty-free photos & images Thermometer in the sky, the heat Medical thermometer line and solid icon, healthcare concept, Medical equipment sign on white background, thermometer icon in outline style for mobile concept and web design. The Javelin Pro aced our accuracy tests and landed in the top spot for our best grill thermometers because the thin tip works. Smile more. The thermometer is also powered by a 3-volt CR2032 battery, rather than one or two ultracommon AAA batteries, like every other model we looked at. 2PACK Refrigerator Thermometer, -30-30 deg C/-20-80 deg F, Classic Fridge Thermometer Large Dial with Red Indicator Thermometer for Freezer Refrigerator Cooler 4. A thermometer is a device we use to measure temperature. 79. Oliver Haslam. The object under test should be large than the spot size calculated by the field of view diagram. New research suggests that a temporal artery thermometer might also provide accurate readings in newborns. Which thermometer you use, and how you use it, will depend on the age of the person. 99 $ 6. Save 10% with coupon. OUTSTANDING FEATURES AND BENEFITS—Whole family friendly, the Veridian 60-Second Digital Thermometer includes a clear digital display, an alert when the reading is complete, 5 probe covers and hygienic storage case. Temperature range from -200 to 1999°F (-200 to 1360°C) with 0. Tympanic thermometers are available at most grocery, drug. Whether it's an ear or forehead thermometer you're looking for, make sure it is accurate and comfortable to use. Since then, several professional and college teams have used the technology to help keep players safe from the heat. ThermoPro TempSpike ($79. A hygienic thermometer is a safe thermometer. Best for Kids: iProven TMT-215 Triple Mode Infrared Thermometer for Kids. The Winco doesn’t lack information, with a big face that boasts a 50 to 500 degrees Fahrenheit range, as well as Celsius marks, “Hold,” “Bake,” and “Roast” indicators,. Everyday Cinematic Sounds is where you can find royalty free high quality sound effects. Put rubbing alcohol on a cotton ball or cotton pad. When there is a change in temperature, the two metals will expand and begin to warp. Smile more. About this item . 99. *Dispose of. 1 Count (Pack of 1) 4. Type: Ear. Low price. Depending on its bells and whistles, food thermometers can cost upwards of $100 — a pricey investment for the casual at-home chef. Depending on its bells and whistles, food thermometers can cost upwards of $100 — a pricey investment for the casual at-home chef. 99) From the makers of the reliably excellent ThermoWorks Thermapen (the best instant-read thermometer in our opinion), this wireless thermometer has a less robust but. BEST BANG FOR THE BUCK: ThermoPro TP49 Digital Indoor Hygrometer Thermometer. You can trust in Fluke infrared thermometers to get accurate temperature readings from a safe distance. Accurate in Lab tests. Turn the thermometer on. 99. Celsius and Fahrenheit thermometers. Samsung is set to announce the Galaxy Watch 6 smartwatch during the Unpacked event on July 26 and now we know a little more about what apps it will have to offer. ThermoPro TempSpike ($79. It is employed in technology, laboratory practice and medicine to measure. Big backlit digits. 2PACK Refrigerator Thermometer, -30-30 deg C/-20-80 deg F, Classic Fridge Thermometer Large Dial with Red Indicator Thermometer for Freezer Refrigerator Cooler 4. In this short video, we'll demonstrate how to download the data from your Traceable® Excursion-Trac™ or Traceable® Memory-Loc™ USB Datalogging Refrigerator/. Save 63 per cent on a ThermoPro TP20 Wireless Meat Thermometer on Amazon Canada (Getty Images). The bubbles. Thermometer, No-Touch Forehead Thermometer for Adults and Kids, 1 sec Reading, 3-in-1, Fever Alarm and Mute Mode, Store 96 Temperature Readings, Medical Grade, Medical-Grade US FDA Certification. Used to measure temperature of gases, food, and semisolids. Otherwise, it has a green display for a normal temperature. Shop thermometers at Walgreens. 95. Use a regular digital thermometer to take a rectal temperature. 1K+ bought in past month. Temp range: -58 to 572°F (-50 to 300°C) Switchable °C/°F. Temperature measurement is important to a wide range of. Braun BNT400CA No Touch + Forehead Thermometer with Age Precision™. Reotemp is a trusted manufacturer of high-quality thermometers designed to meet the unique demands of various industries, such as HVAC, oil and gas, pharmaceuticals, and more. How to say thermometer. [2] Be sure to clean the sensor of an infrared thermometer with alcohol. 99) From the makers of the reliably excellent ThermoWorks Thermapen (the best instant-read thermometer in our opinion), this wireless thermometer has a less robust but. 7°F accuracy. $5. The thermometer is a purchasable piece of equipment used to read the temperatures in the nearby environment, and is the primary tool for detecting Freezing Temperatures. 00. Use a regular digital thermometer to take a rectal temperature. 99. Find out more: Watch this video and take notes because this the best. The iProven Forehead and Ear Thermometer DMT-489 is highly impressive with an accurate. 79 $18. When purchased online. Keep your mouth closed and keep the thermometer in place for about 40 seconds. Sold and shipped by Simply Medical. Also, the number of divisions (shown by smaller. In the Charts group, click on the ‘Insert Column or Bar chart’ icon. Applications include measuring solids, liquids and gas. $12. Cons. Fast and quiet. 17,735. Type: Ear. 98 $ 9. Smile more. We have the right GA 23452A4F5E0535664010A4532,937-00049-000 suited for your setupRivers Edge Products Tin Wall Thermometer, 17" x 5" UV Coated Indoor or Outdoor Thermometer, Home, Garage, or Kitchen Thermometer for Room Temperature, Novelty Temperature Gauge, Welcome Nut House. 1. Spend less. Big backlit digits. The thermometer. Detail usage of Infra-Red thermometer. Check Price. 25 in. Braun Thermoscan 7 Digital Ear Thermometer. Thermocouple Thermometer. Long Battery Life: 1500 hours of battery life. 99. Frida Baby 3-in-1 True Temperature Digital Thermometer. Meat thermometers are a great way to ensure that your meat is cooked perfectly every time. The meaning of THERMOMETER is an instrument for determining temperature; specifically : one consisting of a sensor housed in a metal probe that registers a change in electrical resistance as a change in temperature. Digital thermometers offer easy-to-read displays and affordable pricing. 90 inch long probe keeps you from burning your hands while measuring. And while it has a sleek and sophisticated. 4. ThermoPro TempSpike ($79. Take contact.