Spa Thermometer(1000+)
Uses item details. Price when purchased online
Ecowitt WN34BL Pool Thermometer with LCD Display, Waterproof Water Temperature Sensor $39.99
Sponsored
$3999
current price $39.99Ecowitt WN34BL Pool Thermometer with LCD Display, Waterproof Water Temperature Sensor
INKBIRD Solar Powered Wireless Pool Thermometer Set with Ambient Light, Indoor Remote Control, Light Sensing On Off, Water Temp Comfort Level Indication, for Swimming Pool, H $45.99 Was $79.99
Sponsored
Now$4599
current price Now $45.99, Was $79.99$79.99
INKBIRD Solar Powered Wireless Pool Thermometer Set with Ambient Light, Indoor Remote Control, Light Sensing On Off, Water Temp Comfort Level Indication, for Swimming Pool, H
83.6 out of 5 Stars. 8 reviews
Best seller XY-WQ Floating Pool Thermometer, Large Size Easy Read with String - Swimming Pool, Spas, Hot Tubs, Ponds (Puffer) From $8.99
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From$899
XY-WQ Floating Pool Thermometer, Large Size Easy Read with String - Swimming Pool, Spas, Hot Tubs, Ponds (Puffer)
1404.4 out of 5 Stars. 140 reviews
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Deal Newentor Wireless Pool Thermometer Floating Easy Read, IPX8 Waterproof, 200FT Long Range, Accurate Water Temperature Gauge with Indoor Temp Humidity & Clock for Pool, Spa, Hot Tub, Aquarium $29.99 Was $39.99
Sponsored
Now$2999
current price Now $29.99, Was $39.99$39.99
Newentor Wireless Pool Thermometer Floating Easy Read, IPX8 Waterproof, 200FT Long Range, Accurate Water Temperature Gauge with Indoor Temp Humidity & Clock for Pool, Spa, Hot Tub, Aquarium
65 out of 5 Stars. 6 reviews
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Best seller Mainstays Floating Red Crab Pool Thermometer with Easy Read Display for Pools and Spas, 9.7 Inch $7.97
$797
current price $7.97Mainstays Floating Red Crab Pool Thermometer with Easy Read Display for Pools and Spas, 9.7 Inch
904.6 out of 5 Stars. 90 reviews
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Mainstays Teal Top Dial Thermometer for Pools & Spas - 3.2 in. x 3.2 in. x 4.4 in. - Analog $9.97
$997
current price $9.97Mainstays Teal Top Dial Thermometer for Pools & Spas - 3.2 in. x 3.2 in. x 4.4 in. - Analog
174.2 out of 5 Stars. 17 reviews
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Deal FIRELEX Wireless Pool Thermometer with WiFi Gateway Set, Cute Shark-shaped Accessory, IPX7 Waterproof, Smart APP Control, Alexa Voice Control, for Swimming Pools, Hot Springs, Hot Tubs $49.99 Was $89.99
Now$4999
current price Now $49.99, Was $89.99$89.99
FIRELEX Wireless Pool Thermometer with WiFi Gateway Set, Cute Shark-shaped Accessory, IPX7 Waterproof, Smart APP Control, Alexa Voice Control, for Swimming Pools, Hot Springs, Hot Tubs
Bluescape Analog Top Dial Thermometer for Pools & Spas $9.97
$997
current price $9.97Bluescape Analog Top Dial Thermometer for Pools & Spas
1624.6 out of 5 Stars. 162 reviews
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Deal Sainlogic Digital Pool Thermometer Float Easy Read, Wireless Outdoor Pool Thermometer Floating, IP68 Waterproof High Precision for Swimming Pool,Hot Tub, Fish Aquarium $16.99 Was $19.99
Now$1699
current price Now $16.99, Was $19.99$19.99
Sainlogic Digital Pool Thermometer Float Easy Read, Wireless Outdoor Pool Thermometer Floating, IP68 Waterproof High Precision for Swimming Pool,Hot Tub, Fish Aquarium
65 out of 5 Stars. 6 reviews
Deal Inkbird Wireless Pool Thermometer Combo Retro Green Digital Display IPX7 Waterproof 300ft Bluetooth $25.99 Was $69.99
Now$2599
current price Now $25.99, Was $69.99$69.99
Inkbird Wireless Pool Thermometer Combo Retro Green Digital Display IPX7 Waterproof 300ft Bluetooth
24.5 out of 5 Stars. 2 reviews
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SUNBAT Digital Pool Thermometer Wireless Floating Easy Read with Outdoor/Indoor Temperature Monitor for Swimming Pool,Hot Tub, Fish Aquarium, Pond From $21.99 Was $26.99
Sponsored
From$2199
$26.99
SUNBAT Digital Pool Thermometer Wireless Floating Easy Read with Outdoor/Indoor Temperature Monitor for Swimming Pool,Hot Tub, Fish Aquarium, Pond
994 out of 5 Stars. 99 reviews
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MKLZ Swimming Pool Thermometer Floating Easy Read for Hot Tub, Spa, Pond(Frog) $9.59 Was $11.99
Sponsored
Now$959
current price Now $9.59, Was $11.99$11.99
MKLZ Swimming Pool Thermometer Floating Easy Read for Hot Tub, Spa, Pond(Frog)
94.6 out of 5 Stars. 9 reviews
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Best seller Bluescape Floating Red Crab Thermometer with Cord and Read Display for Pools and Spa Use $7.97
$797
current price $7.97Bluescape Floating Red Crab Thermometer with Cord and Read Display for Pools and Spa Use
3044.4 out of 5 Stars. 304 reviews
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Deal Newentor Wireless Pool Thermometer Floating Easy Read, IPX8 Waterproof, 200FT Long Range, Accurate Water Temperature Gauge with Indoor Temp Humidity & Clock for Pool, Spa, Hot Tub, Aquarium $29.99 Was $39.99
Now$2999
current price Now $29.99, Was $39.99$39.99
Newentor Wireless Pool Thermometer Floating Easy Read, IPX8 Waterproof, 200FT Long Range, Accurate Water Temperature Gauge with Indoor Temp Humidity & Clock for Pool, Spa, Hot Tub, Aquarium
65 out of 5 Stars. 6 reviews
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Best seller Bluescape Floating Pool & Spa Thermometer in Analog - 7.8 in. x 2.4 in. x 2.8 in. $7.97
$797
current price $7.97Bluescape Floating Pool & Spa Thermometer in Analog - 7.8 in. x 2.4 in. x 2.8 in.
3404.3 out of 5 Stars. 340 reviews
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Best seller XY-WQ Floating Pool Thermometer, Large Size Easy Read with String - Swimming Pool, Spas, Hot Tubs, Ponds (Turtle)
3 options
Available in additional 3 optionsXY-WQ Floating Pool Thermometer, Large Size Easy Read with String - Swimming Pool, Spas, Hot Tubs, Ponds (Turtle)
1404.4 out of 5 Stars. 140 reviews
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HHBEAUTY Floating Pool Thermometer for Outdoor and Indoor, Large Size Easy Read for Water Temperature with String - Swimming Pools, Spas, Hot Tubs, Ponds, 5ML From $3.59
From$359
HHBEAUTY Floating Pool Thermometer for Outdoor and Indoor, Large Size Easy Read for Water Temperature with String - Swimming Pools, Spas, Hot Tubs, Ponds, 5ML
15 out of 5 Stars. 1 reviews
Floating Pool Thermometer for Swimming Pools, Spas & Hot Tubs – Large Display, Shatter-Resistant, Easy Read with String, Indoor & Outdoor Water Temperature Gauge From $8.09
From$809
Floating Pool Thermometer for Swimming Pools, Spas & Hot Tubs – Large Display, Shatter-Resistant, Easy Read with String, Indoor & Outdoor Water Temperature Gauge
MKLZ Floating Pool Thermometer, Easy Read Hot Water Temperature Gauge for Swimming Pond(Fish) $11.99
$1199
current price $11.99MKLZ Floating Pool Thermometer, Easy Read Hot Water Temperature Gauge for Swimming Pond(Fish)
204.9 out of 5 Stars. 20 reviews
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XY-WQ Floating Pool Thermometer, Large Size Easy Read with String - Swimming Pool, Spas, Hot Tubs, Ponds (Dolphin) $9.99
$999
current price $9.99XY-WQ Floating Pool Thermometer, Large Size Easy Read with String - Swimming Pool, Spas, Hot Tubs, Ponds (Dolphin)
184.5 out of 5 Stars. 18 reviews
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Ambient Weather WH31PF Wireless Waterproof Floating Pool and Spa Thermometer for WS-1550-IP, WS-2000, WS-2902B, WS-2902C, WS-3000, WS-5000 and ObserverIP Series Weather Station $69.99
Sponsored
$6999
current price $69.99Ambient Weather WH31PF Wireless Waterproof Floating Pool and Spa Thermometer for WS-1550-IP, WS-2000, WS-2902B, WS-2902C, WS-3000, WS-5000 and ObserverIP Series Weather Station
23 out of 5 Stars. 2 reviews
Best seller Bluescape Floating Pool & Spa Thermometer in Analog - 7.8 in. x 2.4 in. x 2.8 in. $7.97
Sponsored
$797
current price $7.97Bluescape Floating Pool & Spa Thermometer in Analog - 7.8 in. x 2.4 in. x 2.8 in.
3404.3 out of 5 Stars. 340 reviews
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Reduced price Watflow Swimming Floating Pool Thermometer, Pool Water Thermometer with String, Thermometer for Swimming Pool, Bath Water, Spas, Duck, 32-120 $7.99 Was $9.99
Now$799
current price Now $7.99, Was $9.99$9.99
Watflow Swimming Floating Pool Thermometer, Pool Water Thermometer with String, Thermometer for Swimming Pool, Bath Water, Spas, Duck, 32-120
34 out of 5 Stars. 3 reviews
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Floating Pool Thermometer, Swimming Pool Water Temperature Thermometer, Easy Read High Accuracy Dial Water Thermometer for Outdoor Indoor Ground Pools Spas, 1PC From $8.63
From$863
Floating Pool Thermometer, Swimming Pool Water Temperature Thermometer, Easy Read High Accuracy Dial Water Thermometer for Outdoor Indoor Ground Pools Spas, 1PC
U.S. Pool Supply Floating Buoy Pool Thermometer with Jumbo Easy-To-Read Temperature Display, Teal Blue, Tether String - Measures Water Up to 110 F & 40 C - Swimming Pools, Spas, Hot Tubs, Ponds $12.99
$1299
current price $12.99U.S. Pool Supply Floating Buoy Pool Thermometer with Jumbo Easy-To-Read Temperature Display, Teal Blue, Tether String - Measures Water Up to 110 F & 40 C - Swimming Pools, Spas, Hot Tubs, Ponds
284.4 out of 5 Stars. 28 reviews
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Floating Pool Thermometer Large Easy-Read Waterproof Temperature Gauge for Swimming Pools Hot Tubs Spas Aquariums Cold Plunge Tanks Shatter-Resistant Floating Design,C Was $5.99
Floating Pool Thermometer Large Easy-Read Waterproof Temperature Gauge for Swimming Pools Hot Tubs Spas Aquariums Cold Plunge Tanks Shatter-Resistant Floating Design,C
Solar Swimming Pool Thermometer for Outdoor Indoor Pools Spas Hot Tubs Ponds Digital Floating Temperature Meter WT0224 $26.99
$2699
current price $26.99Solar Swimming Pool Thermometer for Outdoor Indoor Pools Spas Hot Tubs Ponds Digital Floating Temperature Meter WT0224
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Watflow Swimming Floating Pool Thermometer, Pool Water Thermometer with String, Thermometer for Swimming Pool, Bath Water, Spas, Fish, 32-120 $5.59
$559
current price $5.59Watflow Swimming Floating Pool Thermometer, Pool Water Thermometer with String, Thermometer for Swimming Pool, Bath Water, Spas, Fish, 32-120
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GAME 2700 Shark Spa and Pool Thermometer, Shatter-Resistant Casing Tether Included, Fahrenheit and Celsius, 9-in height x 3-1/2-in diameter
2 options
Available in additional 2 optionsGAME 2700 Shark Spa and Pool Thermometer, Shatter-Resistant Casing Tether Included, Fahrenheit and Celsius, 9-in height x 3-1/2-in diameter
1123.9 out of 5 Stars. 112 reviews
Clearance Pocket Reservoir Pool Thermometer, Shatterproof Floating Water Thermometer with Dual Fahrenheit and Celsius Display, 9.5 Inch Cord for Swimming Pool Spa Hot Tub Pond Jacuzzi $3.96 Was $4.79
Now$396
current price Now $3.96, Was $4.79$4.79
Pocket Reservoir Pool Thermometer, Shatterproof Floating Water Thermometer with Dual Fahrenheit and Celsius Display, 9.5 Inch Cord for Swimming Pool Spa Hot Tub Pond Jacuzzi
La Crosse Technology Wireless digital pool thermometer, LTV-POOL-INT $44.99
Sponsored
$4499
current price $44.99La Crosse Technology Wireless digital pool thermometer, LTV-POOL-INT
Digital Floating Pool Thermometer, Wireless Thermometer with Easy Read Screen Display, Remote Water IPX8 Waterproof for Swimming Pools, Fish Tank, Hot Tub $21.59
Sponsored
$2159
current price $21.59Digital Floating Pool Thermometer, Wireless Thermometer with Easy Read Screen Display, Remote Water IPX8 Waterproof for Swimming Pools, Fish Tank, Hot Tub
15 out of 5 Stars. 1 reviews
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Clearance HJuyYuah Floating Pool Thermometer, Cute Turtle Crab Design Water Temperature Gauge for Swimming Pool Spa – Easy Read Outdoor Pool Thermometer 5ml Was $8.99
HJuyYuah Floating Pool Thermometer, Cute Turtle Crab Design Water Temperature Gauge for Swimming Pool Spa – Easy Read Outdoor Pool Thermometer 5ml
Watflow Large Floating Pool Thermometer, Water Temperature Thermometers with String, Thermometer for Swimming Pool, Bath Water, Spas, 32-100 $10.39 Was $12.99
Now$1039
current price Now $10.39, Was $12.99$12.99
Watflow Large Floating Pool Thermometer, Water Temperature Thermometers with String, Thermometer for Swimming Pool, Bath Water, Spas, 32-100
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Zerodis Floating Pool Thermometer,Temperature Meter With / Display For Outdoor & Indoor Swimming Pools, Spas, Hot Tubs, Fish Pond Thermometer Floating Easy Read $10.00
$1000
current price $10.00Zerodis Floating Pool Thermometer,Temperature Meter With / Display For Outdoor & Indoor Swimming Pools, Spas, Hot Tubs, Fish Pond Thermometer Floating Easy Read
Taicans Floating Pool Thermometer,Pool and Spa Thermometer,Floating Buoy Pool Thermometer with Jumbo Easy-To-Read Temperature Display $2.38 Was $2.98
Now$238
current price Now $2.38, Was $2.98$2.98
Taicans Floating Pool Thermometer,Pool and Spa Thermometer,Floating Buoy Pool Thermometer with Jumbo Easy-To-Read Temperature Display
MKLZ Swimming Pool Thermometer Floating Easy Read for Hot Tub, Spa, Pond(Frog) $9.59 Was $11.99
Now$959
current price Now $9.59, Was $11.99$11.99
MKLZ Swimming Pool Thermometer Floating Easy Read for Hot Tub, Spa, Pond(Frog)
94.6 out of 5 Stars. 9 reviews
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YAHHU Flamingo Water Thermometer, Animal Shaped Plastic High Accuracy Floating Pool Thermometer for Swimming Pool SPA, Pink Color, 8.66 inches / 22 cm length $16.03
$1603
current price $16.03YAHHU Flamingo Water Thermometer, Animal Shaped Plastic High Accuracy Floating Pool Thermometer for Swimming Pool SPA, Pink Color, 8.66 inches / 22 cm length
GJX 2026 New Pool Thermometer Sinking,Measures Water Temperature Up to 120 F (50 C),Thermometer for Swimming Pools,Spas,Hot Tubs,Ponds $6.62
$662
current price $6.62GJX 2026 New Pool Thermometer Sinking,Measures Water Temperature Up to 120 F (50 C),Thermometer for Swimming Pools,Spas,Hot Tubs,Ponds
Floating Pool Thermometer with String, Large Easy Read Shatter Resistant Water Temperature Thermometer, Pool Accessories for Indoor Outdoor Swimming Pool Spa Hot Tub Ice Bath(7.9Inch,Orange) From $3.98
From$398
Floating Pool Thermometer with String, Large Easy Read Shatter Resistant Water Temperature Thermometer, Pool Accessories for Indoor Outdoor Swimming Pool Spa Hot Tub Ice Bath(7.9Inch,Orange)
Floating Pool Thermometer with Shark Design for Swimming Pool Hot Tub and Spa Water Temperature Measurement Indoor and Outdoor Use From $9.99
From$999
Floating Pool Thermometer with Shark Design for Swimming Pool Hot Tub and Spa Water Temperature Measurement Indoor and Outdoor Use
TempPro Digital Pool Thermometer, Floating Water Thermometer for Hot Tubs, Ice Bath, Aquarium, SPA (Formerly ThermoPro) From $29.99
From$2999
TempPro Digital Pool Thermometer, Floating Water Thermometer for Hot Tubs, Ice Bath, Aquarium, SPA (Formerly ThermoPro)
444.6 out of 5 Stars. 44 reviews
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SMOPS Standard 6" Thermometer for Pool and Spa $7.99 Was $8.95
Now$799
current price Now $7.99, Was $8.95$8.95
SMOPS Standard 6" Thermometer for Pool and Spa
163.5 out of 5 Stars. 16 reviews
Solar Swimming Pool Thermometer for Outdoor Indoor Pools Spas Hot Tubs Ponds Digital Floating Temperature Meter WT0124 $25.99 Was $28.99
Now$2599
current price Now $25.99, Was $28.99$28.99
Solar Swimming Pool Thermometer for Outdoor Indoor Pools Spas Hot Tubs Ponds Digital Floating Temperature Meter WT0124
15 out of 5 Stars. 1 reviews
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M Buder Floating Pool Thermometer, Accurate Water Temperature Testing Tool for Swimming Pools, Spas, Hot Tubs and Fish Ponds (8.9 inches / 22.5 cm) $11.32
$1132
current price $11.32M Buder Floating Pool Thermometer, Accurate Water Temperature Testing Tool for Swimming Pools, Spas, Hot Tubs and Fish Ponds (8.9 inches / 22.5 cm)
Bluescape Wireless Digital Pool Thermometer with IPX8 Waterproof Design and 500FT Range $34.97
$3497
current price $34.97Bluescape Wireless Digital Pool Thermometer with IPX8 Waterproof Design and 500FT Range
634.8 out of 5 Stars. 63 reviews
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Wmool Pool Digital Thermometer Swimming Pool Thermometer Spa Water Pond Temperature6 $5.39
$539
current price $5.39Wmool Pool Digital Thermometer Swimming Pool Thermometer Spa Water Pond Temperature6
Floating Pool Thermometer Funny Water Temperature Gauge for Swimming Pools Spas Ponds Large Easy Read Display Shatter Resistant Outdoor Pool Decor Poop
Floating Pool Thermometer Funny Water Temperature Gauge for Swimming Pools Spas Ponds Large Easy Read Display Shatter Resistant Outdoor Pool Decor Poop
SUNBAT Digital Pool Thermometer Wireless Floating Easy Read with Outdoor/Indoor Temperature Monitor for Swimming Pool,Hot Tub, Fish Aquarium, Pond Was $26.99
SUNBAT Digital Pool Thermometer Wireless Floating Easy Read with Outdoor/Indoor Temperature Monitor for Swimming Pool,Hot Tub, Fish Aquarium, Pond
994 out of 5 Stars. 99 reviews
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Online only Inkbird Digital Floating Pool Thermometer with IBS-M2 WiFi Gateway, IPX7 Waterproof, Idea for Swimming, Hot tubs,Temperature testing From $26.59
4 options
Available in additional 4 optionsFrom$2659
Inkbird Digital Floating Pool Thermometer with IBS-M2 WiFi Gateway, IPX7 Waterproof, Idea for Swimming, Hot tubs,Temperature testing
794.3 out of 5 Stars. 79 reviews
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