$10.69
Producer's Pride Veterinary Thermometer, Fahrenheit/CelsiusTractor Supply$12.19
Candy Thermometer, Fahrenheit Celsius ℉/℃ Double Scale Display Hanging Thermometer, Candy Making Supplies for Chocolate, Icing Creamer, Yogurt, Sauces, and Homemade SoupAmazon$7.99
Pondmaster Floating Pond Thermometer, Easily Read - Fahrenheit & CelsiusTractor Supply$9.88
Thermometers, Rectal: 30-Second Rectal Digital Thermometer, Fahrenheit/CelsiusNewegg$11.25
Candy Thermometer, Fahrenheit Celsius ℉/℃ Double Scale Display Household Kitchen Hanging Candy ThermometerAmazon$50.00
Thermometer: 30-Second Oral Digital Stick Thermometer with Fahrenheit/Celsius, Bulk PackagingNewegg$13.09
HENGHUAsm Candy Thermometer Fahrenheit Celsius Double Scale Display- Household Kitchen Hanging Candy Thermometer - for Cooking Food Candy, BBQ Grill, Liquids-Accurately Measures TemperatureAmazonSAVE $9.00
$23.99$32.99
GAME Solar Digital Pool & Spa Floating Thermometer, Solar Powered, Fahrenheit & Celsius, Double-Sided Display, LCD Screen, BlueAmazon$26.11
Geratherm Glass Oral Thermometer, Mercury Free, Oval Shape Fahrenheit/Celsius, Item Number 20010-100 | 1 CountAmazon$9.24
Muloo Shower Thermometer Led Digital Display Baby Bath Water Fahrenheits Celsius Thermometer Screen for Home BathroomAmazon$12.00
Metric Conversion Cheat Sheet Science Conversions Distance & Temperature Fahrenheit Celsius Geekery Teacher Gifts For Teachers ArtEtsy$49.99
Solar Differential Temperature Controller T2-T1 Thermostat fr Water Heater, Pool. Pump, Chiller, Greenhouse 2 Sensors Fahrenheit CelsiusAmazon$9.59
Thermometer: 30-Second Oral Digital Thermometer with Flex Tip and Fahrenheit/Celsius, for Oral, Rectal or Axillary UseNeweggSAVE $2.00
$5.99$7.99
DWEII 2PCS Mini Hygrometer Thermometer Electronic Digital Humidity Meter Gauge Monitor LCD Display Indoor Temperature Sensor with Fahrenheit CelsiusAmazon$5.99
SUKRAGRAHA Traditional Stick-on Aquarium Thermometers Temperature Strip Degree Fahrenheit Celsius Display 10 pc (64~93F Not for Fever)Amazon$7.99
YAKUHY 4pcs Wall Thermometer, Outdoor/Indoor Thermometer, Temperature Gauge Meter with Fahrenheit/Celsius, Temperature Monitor for Home Office GardenAmazon$4.98
ELODEA Classic Float and Sink Pool Thermometer - Analog Display, for Spas/Hot Tubs, Above-Ground & In-Ground Pools - Fahrenheit & Celsius ReadingLowe's$14.19
Appli Parts APMG-GA4L Low Side R600 Replacement Analog Manifold Gauge, Dual Pressure psi/Bar Scale, Dual Temperature Fahrenheit/Celsius ScalesAmazonSAVE $1.00
$18.99$19.99
Compost Thermometer - Cate's Garden Premium Stainless Steel Bimetal Thermometer for Backyard Composting - 2 Inch Diameter Fahrenheit/Celsius Dial, 20 Inch Temperature ProbeAmazon$6.99
Refrigerator Freezer Thermometer, Mini Household Kitchen Refrigerator Thermometer Fahrenheit Celsius Display, Safe Temperature Indications, Fridge and Freezer Temperature Zone(13.3cm Length)Amazon$17.99
KAMEISHI Shower Thermometer Second Generation Led Digital Display Baby Bath Water Fahrenheit Celsius Thermometer 360°Rotating Screen for Home Bathroom Kitchen k2AmazonSAVE $4.01
$19.98$23.99
Multi-Functional Car Smart Digital Thermometer, Outside Thermometer Fahrenheit Celsius Dual LCD Display with Blue/Orange LED Backlight,Clock/Calendar/Voltage FuctionAmazonSAVE $5.04
$3.95$8.99
Aquarium Thermometer, Fish Tank Thermometer, AikTryee Water Thermometer with 3.3ft Cord Fahrenheit/Celsius(℉/℃) for Vehicle Reptile Terrarium Fish Tank Refrigerator.Amazon$13.29
BESPORTBLE Pencil Type Thermometer Fly Fishing Accessories Carabiner Thermometer Handheld Wood Fan Fahrenheit Celsius Pencil Fly Fishing Accessory Mermaid Outdoor Water ThermometerAmazonSAVE $1.00
$8.99$9.99
KETOTEK Digital Thermometer Temperature Gauge USB Power Supply with Sensor Probe for Aquarium Vehicle PC Case Incubators Brooders Climb Pet Fahrenheit & Celsius LCD DisplayAmazon$6.10
4pcs Wall-mounted Thermometers Celsius & Fahrenheit For Home Office GreenhouseNewegg$16.95
Todays Kids Duck Baby Bath & Room Thermometer & Clock - Fahrenheit & Celsius Baby Bath Thermometer, Baby Thermometer for Baby Essentials - Room & Water Thermometer - Soft Material Baby Bath ProductsAmazon$4.99
Digital Aquarium Thermometer, Water Thermometer, Fish Tank Thermometer, Reptile Thermometer Fahrenheit/Celsius(℉/℃) LCD Display with Water-Resistant Sensor Probe and Suction CupAmazon$19.99
Universal 3in1 Multifunction Gauge (Water Temp+Voltmeter+Timer) Water Thermometer Fahrenheit/Celsius(℉/℃) Digital Voltage Meter Clock Multimeter for Motorcycle Car (18mm, Left)Amazon$7.99
Forehead Thermometer, No Touch Home Use Digital for Adult & Kids, Sleek Infrared Temporal Fever Thermometer Fast and Accurate Reading with Backlight LCD Screen - Fahrenheit & CelsiusAmazon$9.99
Digital Temperature Controller, with Temperature Sensor and Electric Thermostat, AC 110-220V Control, Fahrenheit/Celsius Thermostat/Cooling Mode Reptile Thermostat Controller for Aquarium, Chicken IncAmazon$3.71
MABIS 60 Second Thermometer Kit, Dual Scale (Fahrenheit & Celsius) Digital Thermometer for Adults and Kids, Oral, Rectal, and Underarm Thermometer, Includes 5 Probe Covers, Case and BatteryAmazon$15.99
Sunbeam Candy Thermometer - Fahrenheit and Celsius - 8 InchAmazon$14.99
Baby Bath Thermometer 10℃ to 50°C Fahrenheit Celsius Conversion Cute Airplane Shape Small Digital Infant Bathtub Thermometer Automatic On Off for Baby Shower Birthday GiftsAmazon$9.59
Aventik Fly Fishing Water Streamer Thermometer 20-120 Fahrenheit/Celsius Rotate Lake Thermometer Anglers Vest Pack Tool Gear Accessories Fly Fishing Carp Bass Sea Fishing(Green)Amazon$9.99
IOppWin Metal Induction Thermometer/Hygrometer, No Power Required, Low Carbon and Energy Saving, Dual Display of Fahrenheit/Celsius and Humidity, Suitable for Home, Office, Indoor Planting/BreedingAmazonSAVE $5.04
$7.95$12.99
2 Pack Hygrometer Thermometer Mini Digital LCD Monitor Indoor/Outdoor Humidity Meter Gauge Temperature for Humidifiers Dehumidifiers Greenhouse Reptile Humidor Fahrenheit/Celsius(℉/℃) by QPEUIMAmazonSAVE $1.00
$17.99$18.99
10 Pcs LCD Digital Aquarium Thermometer Fish Tank Thermometer Digital Reptile Thermometer with Suction Cup and 3.2ft Cord Fahrenheit/Celsius for Fish Tank Terrarium ReptileAmazon$37.53
Veridian Healthcare Non-Contact Infrared Thermometer | For Children & Adults | Home Use With 3-Color Fever Alert Display | Instant Accurate Reading | Body, Object, Room, Fahrenheit/Celsius MeasurementAmazon$4.94
Instant Read Meat Thermometer Digital Food Thermometer Cooking Thermometer Kitchen Candy Thermometer with Fahrenheit/Celsius ℉ ℃ Switch for Oil Deep Fry BBQ Grill Smoker Thermometer by AikTryeeAmazon$21.99
Elitech STC-1000HX Temperature Controller STC-1000 2nd Upgraded ℉⇋℃ Fahrenheit Celsius Switchable Origin Digital 110V Thermostat 2 Relays Advanced from STC-1000 New Panel 30% LargerAmazon$35.99
WATERWICH Water Temperature Gauge Water Temp Thermometer Meter Kit DC12V-24V 2inch 52mm with 7 Color 30-250℉ / 0-120℃ for Car Truck Vehicle Automotive Boat Marine(Fahrenheit & Celsius)Amazon$9.92
Aqua Select Chrome Tube Floating Pool Thermometer with String | for Swimming Pools, Spas, Bath Water, Aquariums, Hot Tubs and Fish Ponds | Easy to Read | Fahrenheit & Celsius | -20℉ - 120℉Amazon$49.00
Federal Wall Mount Thermometer, Wood, Celsius, Fahrenheit, By Springfield USA Flush WallEtsy$17.76
MRCUFF Dual Thermometer Celsius & Fahrenheit Pair Cufflinks in Presentation Gift Box & Polishing ClothAmazon$25.78
YYQTGG Digital Hygrometer, Wireless Digital Thermometer with Celsius Fahrenheit Switch 433Mhz for FactoryAmazon$2.49
Marina Large Standing Thermometer - Provides Temperature in Fahrenheit and CelsiusAmazon$16.98
Youngy Home Brewing Thermometer Stainless Steel Celsius Fahrenheit Water Distilling Temperature Gauge Bimetal 1/2'' NPT (2'' Stem)AmazonSAVE $0.63
$6.86$7.49
Laguna Pond Celsius and Fahrenheit Scale ThermometerAmazon$34.98
Cuisinart Infrared Surface Thermometer - Universal Compatibility - Laser Targeting - Celsius/Fahrenheit Readings - Ideal for Grill & Pizza StoneLowe's$13.99
2'' inch 52mm Pointer Electrical Mechanical Car Water Temp Temperature Gauge Celsius & Fahrenheit Black Face MeterAmazon$6.35
EZY DOSE Kids Thermometer for Fever for Baby and Toddler, Celsius & Fahrenheit, Reusable, Home & Travel, 10 mlAmazon$13.99
OMEM 2 Pack Digital Reptile Thermometer Switchable Celsius Fahrenheit Lizard Spider Tortoise Terrarium Tank Hygrometer (Black)AmazonSAVE $2.00
$4.99$6.99
Veridian Healthcare Digital Thermometer | 9-Second Readout | Fahrenheit and Celsius | Flexible TipAmazonSAVE $1.00
$13.99$14.99
Bytiyar Small Digital Thermometer TA358 Celsius/Fahrenheit Temperature Indoor/Outdoor Meter Gauge with 5ft/1.5M Probe SensorAmazon$8.98
CLOC Non-Contact Infrared Thermometer SK-T008 - Both for Body and Object - Test Celsius & Fahrenheit - Battery Included - White.AmazonSAVE $2.00
$64.99$66.99
Thermaltake Pacific TF2 G1/4 Copper Core Construction TT RGB Plus Software Monitoring Celsius /Fahrenheit Temperature and Flow Indicator.Newegg$10.99
Universal Replace Remote Control Commander Compatible with Samsung A/C Air Conditioner AR24TSFYBWKN R07TSFABWKN AR09TSFABWKN AR12TSFABWKN AR15TSFABWKN AR18TSFABWKN - Celsius/Fahrenheit DegreeAmazon$26.99
KETOTEK Digital Thermostat Outlet Plug Temperature Controller Outlet Socket 120V Heating Cooling Control 110V 15A Celsius Fahrenheit Display WhiteAmazon$0.99
Charts for Converting Celsius to Fahrenheit (. . . and back)Amazon