Shop Digital Devices for Testing Pools

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$2,159.06
Myron L PS9TKB-BD Pool Pro Ultra Meter III, With Bludock
Serv-A-Pure
$2,159.06
Myron L PS9TKB-BD Pool Pro Ultra Meter III, With Bludock
Serv-A-Pure
$219.99
Safedip Digital Tester For Pools
Doheny's
$219.99
Safedip Digital Tester For Pools
Doheny's
$239.00
Solaxx MET20A Safedip Digital Chemistry Reader
Pool Warehouse
$239.00
Solaxx MET20A Safedip Digital Chemistry Reader
Pool Warehouse
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$35.99
Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
183
Free shipping
$35.99
Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
$27.97
Pool Salt Tester, Digital Salt Water Pool Tester & Ph Tester, Salt Tester For Saltwater Pool, Digital Salinity Tester For Water, 5 in 1 Salinity Ph
Amazon.com
18
$27.97
Pool Salt Tester, Digital Salt Water Pool Tester & Ph Tester, Salt Tester For Saltwater Pool, Digital Salinity Tester For Water, 5 in 1 Salinity Ph
Amazon.com
$1,499.99
Rola Chem Digital Ph Controller With Probes For Pools
Doheny's
$1,499.99
Rola Chem Digital Ph Controller With Probes For Pools
Doheny's
$25.88
$36.69
GISNPA 5-In-1 Salt Water Pool Tester, Ph/TDS/EC/Salinity/Temp Meter, 0.01 Resolution High Accuracy Water Tester For Drinking Water, Hydroponics,
Amazon.com
22
29% off
$25.88
$36.69
GISNPA 5-In-1 Salt Water Pool Tester, Ph/TDS/EC/Salinity/Temp Meter, 0.01 Resolution High Accuracy Water Tester For Drinking Water, Hydroponics,
Amazon.com
$17.99
Digital Pool Thermometer Floating Easy Read -Solar Powered Floating Digital Temperature Gauge For Accurate Testing, Big LCD Screen For Easy Reading, °
Amazon.com
83
$17.99
Digital Pool Thermometer Floating Easy Read -Solar Powered Floating Digital Temperature Gauge For Accurate Testing, Big LCD Screen For Easy Reading, °
Amazon.com
$97.99
7-In-1 Digital Chlorine & PH Meter - Water Quality Tester For Swimming Pools, Hot Springs & Spas
Inspire Uplift
Free shipping
$97.99
7-In-1 Digital Chlorine & PH Meter - Water Quality Tester For Swimming Pools, Hot Springs & Spas
Inspire Uplift
$21.69
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC102
Evalm
$21.69
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC102
Evalm
$18.49
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC101
Evalm
$18.49
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC101
Evalm
$42.99
Aquacheck Pro 2-In-1 Digital PH And Chlorine Meter - Professional Water Quality Tester For Pools, Spas & Aquariums
Inspire Uplift
$42.99
Aquacheck Pro 2-In-1 Digital PH And Chlorine Meter - Professional Water Quality Tester For Pools, Spas & Aquariums
Inspire Uplift
$32.99
Aquarium Salt Tester -Pool Salt Tester, Versatile 5 In1 Salinity, PH, TDS, EC, And Temperature Meter, Digital Salinity Tester For Saltwater Aquarium,
Amazon.com
25
$32.99
Aquarium Salt Tester -Pool Salt Tester, Versatile 5 In1 Salinity, PH, TDS, EC, And Temperature Meter, Digital Salinity Tester For Saltwater Aquarium,
Amazon.com
$78.99
$157.98
5In1 Digital Chlorine Meter Pen Multifunction PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas - 5 in 1 | Inspired Finds
Inspire Uplift
Free shipping
50% off
$78.99
$157.98
5In1 Digital Chlorine Meter Pen Multifunction PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas - 5 in 1 | Inspired Finds
Inspire Uplift
$52.99
Portable Smart Sensor PH818F Pen Type Ph Meter For Accurate Water Testing In Hydroponics, Pools, And Aquariums
Evalm
$52.99
Portable Smart Sensor PH818F Pen Type Ph Meter For Accurate Water Testing In Hydroponics, Pools, And Aquariums
Evalm
$23.99
GIDIGI Pool Salt Tester Ph Meter New Update Digital Ph Tester Salinity Meter With Multiple Parameters Display For Pool Water Quality TDS EC Salt Meter
Amazon.com
114
$23.99
GIDIGI Pool Salt Tester Ph Meter New Update Digital Ph Tester Salinity Meter With Multiple Parameters Display For Pool Water Quality TDS EC Salt Meter
Amazon.com
$18.99
4-In-1 Digital Water Tester - High Accuracy For Pools, Aquariums, & Hydroponics 02
Digitalzakka
$18.99
4-In-1 Digital Water Tester - High Accuracy For Pools, Aquariums, & Hydroponics 02
Digitalzakka
$59.99
Aero-Gro 5-In-1 Digital Water Testing Meter | Ph, TDS, EC, Salinity & Temperature Tester | Hydroponics, Aquarium, Pool & Drinking Water Quality
Amazon.com
Free shipping
$59.99
Aero-Gro 5-In-1 Digital Water Testing Meter | Ph, TDS, EC, Salinity & Temperature Tester | Hydroponics, Aquarium, Pool & Drinking Water Quality
Amazon.com
$23.88
Intelligent Water Quality Tester For Ph And Temperature In Aquaculture And Swimming Pools
Evalm
$23.88
Intelligent Water Quality Tester For Ph And Temperature In Aquaculture And Swimming Pools
Evalm
$359.00
Iopool Smart Water Monitor - Works For Chlorine & Bromine Pools, Hot Tubs, & Swim Spas - Gives Precise Dosage Recommendations.
Amazon.com
178
Free shipping
$359.00
Iopool Smart Water Monitor - Works For Chlorine & Bromine Pools, Hot Tubs, & Swim Spas - Gives Precise Dosage Recommendations.
Amazon.com
$39.99
Taylor Troubleshooter K-1004 DPD Pool Water Test Kit
Leslie's
1K+
$39.99
Taylor Troubleshooter K-1004 DPD Pool Water Test Kit
Leslie's
$270.98
Hayward Digital Salt Water Tester GLX-SALTMETER
PoolZoom.com
$270.98
Hayward Digital Salt Water Tester GLX-SALTMETER
PoolZoom.com
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
32
Free shipping
$711.00
Hach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, For Reliable Water Quality Testing, Easy-To-Use Interface, Large
Amazon.com
$1,250.99
Lamotte Waterlink Spin Touch Mobile Commercial Photometer With Upright Case 3582
PoolZoom.com
$1,250.99
Lamotte Waterlink Spin Touch Mobile Commercial Photometer With Upright Case 3582
PoolZoom.com
$37.99
Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter And PH Tester For Aquarium And Pool Saltwater Water, 5 in 1 Salinity PH Temp EC And TDS
Amazon.com
2K+
Free shipping
$37.99
Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter And PH Tester For Aquarium And Pool Saltwater Water, 5 in 1 Salinity PH Temp EC And TDS
Amazon.com
$16.85
$26.85
Solar Digital Pool Thermometer Floating Easy Read, Large LCD Screen Pool Thermometer With Light Show, IP68 Waterproof Water Temperature For Hot Tub,
Amazon.com
37% off
$16.85
$26.85
Solar Digital Pool Thermometer Floating Easy Read, Large LCD Screen Pool Thermometer With Light Show, IP68 Waterproof Water Temperature For Hot Tub,
Amazon.com
$13.99
Aquachek Trutest Digital Test Strips, 1-Pack
Doheny's
2
$13.99
Aquachek Trutest Digital Test Strips, 1-Pack
Doheny's
$17.99
5 in 1 Digital Water Quality Tester For PH, EC, TDS, Salinity, And Temperature Monitoring
Evalm
$17.99
5 in 1 Digital Water Quality Tester For PH, EC, TDS, Salinity, And Temperature Monitoring
Evalm
$35.69
7 in 1 Multi-Parameter Water Quality Tester For Pools Aquariums And Drinking Water 02
Evalm
$35.69
7 in 1 Multi-Parameter Water Quality Tester For Pools Aquariums And Drinking Water 02
Evalm
$42.99
Aquacheck Pro 2 in 1 Digital PH And Chlorine Meter Professional Water Quality Tester For Pools, Spas & Aquariums Square
Inspire Uplift
$42.99
Aquacheck Pro 2 in 1 Digital PH And Chlorine Meter Professional Water Quality Tester For Pools, Spas & Aquariums Square
Inspire Uplift
$133.99
Saltdip Digital Salt Tester For Pools
Doheny's
146
$133.99
Saltdip Digital Salt Tester For Pools
Doheny's
$243.99
Lamotte Colorq 2X PRO 7 Digital Pool Water Test Kit 2086
PoolZoom.com
151
$243.99
Lamotte Colorq 2X PRO 7 Digital Pool Water Test Kit 2086
PoolZoom.com
$334.99
ITS 486201-KM Pool Exact EZ Photometer Master Pool Test Kit | 10 Parameters - F/C/T Chlorine, Ph, Alkalinity, Calcium, Cyanuric, Copper, Salt, &
Amazon.com
12
Free shipping
$334.99
ITS 486201-KM Pool Exact EZ Photometer Master Pool Test Kit | 10 Parameters - F/C/T Chlorine, Ph, Alkalinity, Calcium, Cyanuric, Copper, Salt, &
Amazon.com
$107.99
$215.98
7In1 Digital Chlorine & PH Meter Water Quality Tester For Swimming Pools, Hot Springs & Spas - 2 | Inspired Finds
Inspire Uplift
Free shipping
50% off
$107.99
$215.98
7In1 Digital Chlorine & PH Meter Water Quality Tester For Swimming Pools, Hot Springs & Spas - 2 | Inspired Finds
Inspire Uplift
$68.99
$137.98
5In1 Digital Chlorine Meter Pen Multifunction PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas - 4 in 1 | Inspired Finds
Inspire Uplift
Free shipping
50% off
$68.99
$137.98
5In1 Digital Chlorine Meter Pen Multifunction PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas - 4 in 1 | Inspired Finds
Inspire Uplift
Floating Digital Water Quality Tester – 7-in-1 Smart Pool Water Monitor for pH, Chlorine, Salinity, ORP, EC, TDS, and Temperature – Real-Time Wireless WiFi Monitoring for Pools, Spas, and Hot Tubs
1:18
Floating Digital Water Quality Tester – 7-in-1 Smart Pool Water Monitor …
100 viewsApr 16, 2023
amazon
UIUZMAR Free Chlorine pH and Salt Tester for Pools and Spas – 7 in 1 Digital Swimming Pool Water Tester for pH, Salinity, Free Available Chlorine, ORP, TDS, EC, Temp – Saltwater Pool Tester
1:23
UIUZMAR Free Chlorine pH and Salt Tester for Pools and Spas – 7 in 1 …
55 viewsAug 9, 2023
amazon
UIUZMAR Free Chlorine pH and Salt Tester for Pools and Spas – Upgrade Accurate Consistent 7 in 1 Digital Swimming Pool Water Tester with ORP Probe Protective Cap – Saltwater Pool Tester
2:12
UIUZMAR Free Chlorine pH and Salt Tester for Pools and Spas – Upgra…
4 viewsOct 23, 2023
amazon
Kactoily Floating Smart Pool Water Tester 2023 Newest Pool Water Testing Smart Device 6 in 1 PH/EC/TDS/ORP/Temp APP Digital Display Residual Chlorine Water Tester for Pools, Hot Tubs, & Swim Spas
2:18
Kactoily Floating Smart Pool Water Tester 2023 Newest Pool Water Te…
Jun 20, 2023
amazon
Pool Water Testing
Pool Water Testing
Dec 11, 2018
HOMEDEPOT
Pool Salt Tester, Digital pH Pool Monitor with Smart Gateway, 7 in 1 pH Chlorine Salinity ORP EC TDS Temp for Salt Water, Hot Tub, Spa, Swimming Pools
0:53
Pool Salt Tester, Digital pH Pool Monitor with Smart Gateway, 7 in …
2 months ago
amazon
2025 Digital Pool Water Tester & Smart Water Monitor - Chlorine, ORP, Salinity, pH, EC, Temp & TDS Meter - Digital Hot Tub Water Tester for Pools, Aquarium & Spas
1:04
2025 Digital Pool Water Tester & Smart Water Monitor - Chlorine, O…
Apr 28, 2025
amazon
19:00
Best Robotic Pool Cleaners for Inground Pools (PSI Tested — ST…
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YouTubeActually Used
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Pool Pilot Digital (DIG220)
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YouTubeAutoPilot - Salt Chlorine Generators
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YouTubePool School
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YouTubeStandard Hydroponics Official
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YouTubeSwimming Pool Tips, Reviews & How To - SPL
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Pressure Testing - Swimming Pool Plumbing
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Pool Lab 1.0 Photometer Pool & Spa Digital Water Tester (Tests 11 Para…
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Shop Digital Devices for Testing Pools

Sponsored
About our ads
$2,159.06
Myron L PS9TKB-BD Pool Pro Ultra Meter III, With Bludock
Serv-A-Pure
$2,159.06
Myron L PS9TKB-BD Pool Pro Ultra Meter III, With Bludock
Serv-A-Pure
$219.99
Safedip Digital Tester For Pools
Doheny's
$219.99
Safedip Digital Tester For Pools
Doheny's
$239.00
Solaxx MET20A Safedip Digital Chemistry Reader
Pool Warehouse
$239.00
Solaxx MET20A Safedip Digital Chemistry Reader
Pool Warehouse
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$35.99
Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
183
Free shipping
$35.99
Pool Salt Tester - Multifunctional 5 in 1 Salinity, PH, TDS, EC, And Temperature Meter, Pool Salinity Testing Kit, Digital Salinity Tester For
Amazon.com
$27.97
Pool Salt Tester, Digital Salt Water Pool Tester & Ph Tester, Salt Tester For Saltwater Pool, Digital Salinity Tester For Water, 5 in 1 Salinity Ph
Amazon.com
18
$27.97
Pool Salt Tester, Digital Salt Water Pool Tester & Ph Tester, Salt Tester For Saltwater Pool, Digital Salinity Tester For Water, 5 in 1 Salinity Ph
Amazon.com
$1,499.99
Rola Chem Digital Ph Controller With Probes For Pools
Doheny's
$1,499.99
Rola Chem Digital Ph Controller With Probes For Pools
Doheny's
$25.88
$36.69
GISNPA 5-In-1 Salt Water Pool Tester, Ph/TDS/EC/Salinity/Temp Meter, 0.01 Resolution High Accuracy Water Tester For Drinking Water, Hydroponics,
Amazon.com
22
29% off
$25.88
$36.69
GISNPA 5-In-1 Salt Water Pool Tester, Ph/TDS/EC/Salinity/Temp Meter, 0.01 Resolution High Accuracy Water Tester For Drinking Water, Hydroponics,
Amazon.com
$17.99
Digital Pool Thermometer Floating Easy Read -Solar Powered Floating Digital Temperature Gauge For Accurate Testing, Big LCD Screen For Easy Reading, °
Amazon.com
83
$17.99
Digital Pool Thermometer Floating Easy Read -Solar Powered Floating Digital Temperature Gauge For Accurate Testing, Big LCD Screen For Easy Reading, °
Amazon.com
$97.99
7-In-1 Digital Chlorine & PH Meter - Water Quality Tester For Swimming Pools, Hot Springs & Spas
Inspire Uplift
Free shipping
$97.99
7-In-1 Digital Chlorine & PH Meter - Water Quality Tester For Swimming Pools, Hot Springs & Spas
Inspire Uplift
$21.69
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC102
Evalm
$21.69
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC102
Evalm
$18.49
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC101
Evalm
$18.49
2-In-1 Chlorine Ph Tester For Pools & Aquariums - Accurate CL2 Measurement & Easy Calibration PC101
Evalm
$42.99
Aquacheck Pro 2-In-1 Digital PH And Chlorine Meter - Professional Water Quality Tester For Pools, Spas & Aquariums
Inspire Uplift
$42.99
Aquacheck Pro 2-In-1 Digital PH And Chlorine Meter - Professional Water Quality Tester For Pools, Spas & Aquariums
Inspire Uplift
$32.99
Aquarium Salt Tester -Pool Salt Tester, Versatile 5 In1 Salinity, PH, TDS, EC, And Temperature Meter, Digital Salinity Tester For Saltwater Aquarium,
Amazon.com
25
$32.99
Aquarium Salt Tester -Pool Salt Tester, Versatile 5 In1 Salinity, PH, TDS, EC, And Temperature Meter, Digital Salinity Tester For Saltwater Aquarium,
Amazon.com
$78.99
$157.98
5In1 Digital Chlorine Meter Pen Multifunction PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas - 5 in 1 | Inspired Finds
Inspire Uplift
Free shipping
50% off
$78.99
$157.98
5In1 Digital Chlorine Meter Pen Multifunction PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas - 5 in 1 | Inspired Finds
Inspire Uplift
$52.99
Portable Smart Sensor PH818F Pen Type Ph Meter For Accurate Water Testing In Hydroponics, Pools, And Aquariums
Evalm
$52.99
Portable Smart Sensor PH818F Pen Type Ph Meter For Accurate Water Testing In Hydroponics, Pools, And Aquariums
Evalm
$23.99
GIDIGI Pool Salt Tester Ph Meter New Update Digital Ph Tester Salinity Meter With Multiple Parameters Display For Pool Water Quality TDS EC Salt Meter
Amazon.com
114
$23.99
GIDIGI Pool Salt Tester Ph Meter New Update Digital Ph Tester Salinity Meter With Multiple Parameters Display For Pool Water Quality TDS EC Salt Meter
Amazon.com
$18.99
4-In-1 Digital Water Tester - High Accuracy For Pools, Aquariums, & Hydroponics 02
Digitalzakka
$18.99
4-In-1 Digital Water Tester - High Accuracy For Pools, Aquariums, & Hydroponics 02
Digitalzakka