Shop Best Pool Digital Tester

Sponsored
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$219.99
Safedip Digital Tester For Pools
Doheny's
$219.99
Safedip Digital Tester For Pools
Doheny's
$39.99
$45.99
Tilswall Digital 2-In-1 Pool Tester - Chlorine & Ph Levels
Tilswall US
13% off
$39.99
$45.99
Tilswall Digital 2-In-1 Pool Tester - Chlorine & Ph Levels
Tilswall US
$1,120.45
$1,200.55
Lamotte 3581 Mobile Waterlink Spin Touch Lab
Amazon.com
41
Free shipping
$1,120.45
$1,200.55
Lamotte 3581 Mobile Waterlink Spin Touch Lab
Amazon.com
41
$1,149.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
1
$1,149.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
1
$217.99
$249.00
Lamotte Waterproof Bluetooth Colorq 2X Pro 7 2086
Amazon.com
151
Free shipping
12% off
$217.99
$249.00
Lamotte Waterproof Bluetooth Colorq 2X Pro 7 2086
Amazon.com
151
$369.99
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
39
Free shipping
$369.99
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
39
$1,212.80
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$1,212.80
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$263.59
Solaxx Safedip 6 in 1 Digital Chemistry Reader, MET20A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$263.59
Solaxx Safedip 6 in 1 Digital Chemistry Reader, MET20A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$627.14
Solaxx Safedip Pro Digital Chemistry Reader, MET50A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$627.14
Solaxx Safedip Pro Digital Chemistry Reader, MET50A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$96.99
Tuya 7-In-1 Wifi Pool Tester: Ph, Chlorine, Salinity & More - App Control & Solar USB Charging No Gateway
Evalm
$96.99
Tuya 7-In-1 Wifi Pool Tester: Ph, Chlorine, Salinity & More - App Control & Solar USB Charging No Gateway
Evalm
$243.70
PCE Instruments PCE-PH 22-ICA, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tem
Selectum
$243.70
PCE Instruments PCE-PH 22-ICA, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tem
Selectum
$239.99
Lamotte Salt, TDS, Temperature TRACER Pocketester Kit 1749-KIT-01
Leslie's
47
$239.99
Lamotte Salt, TDS, Temperature TRACER Pocketester Kit 1749-KIT-01
Leslie's
47
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$24.99
Portable 7 in 1 Water Quality Tester Digital Pen For PH TDS EC Salinity ORP S.G Temperature Measurement With Backlight
Evalm
$24.99
Portable 7 in 1 Water Quality Tester Digital Pen For PH TDS EC Salinity ORP S.G Temperature Measurement With Backlight
Evalm
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$21.88
5 in 1 Digital Water Quality Tester For PH EC TDS Salinity And Temperature 01
Evalm
$21.88
5 in 1 Digital Water Quality Tester For PH EC TDS Salinity And Temperature 01
Evalm
$859.99
$1,059.98
Package Discount: Scuba S1 And Hydrocomm Smart Pool Monitor
Aiper.com
18% off
$859.99
$1,059.98
Package Discount: Scuba S1 And Hydrocomm Smart Pool Monitor
Aiper.com
$431.74
Myron L 512T5D, POOLMETER DS TDS Meter: 0-5000 Ppm/442, 0-5000 Ppm/Naci
Selectum
39
$431.74
Myron L 512T5D, POOLMETER DS TDS Meter: 0-5000 Ppm/442, 0-5000 Ppm/Naci
Selectum
39
$134.25
HM Digital COM-300L, Waterproof Professional Series Ph/EC/TDS/Temp Meter
Selectum
$134.25
HM Digital COM-300L, Waterproof Professional Series Ph/EC/TDS/Temp Meter
Selectum
$49.99
Tilswall Digital Ph Meter With ATC For Water, Pool, Aquarium, Hydroponics
Tilswall US
$49.99
Tilswall Digital Ph Meter With ATC For Water, Pool, Aquarium, Hydroponics
Tilswall US
$115.47
Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And ORP Monitoring Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And
Inspire Uplift
$115.47
Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And ORP Monitoring Aquacheck 10 in 1 Digital Water Quality Tester For PH, EC, TDS, And
Inspire Uplift
$29.75
$31.99
Digital Meter Chlorine Gas Ph Tester Pool Water Quality Purity Test
eBay
$29.75
$31.99
Digital Meter Chlorine Gas Ph Tester Pool Water Quality Purity Test
eBay
$75.99
Digital Pool Tester PH And Chlorine Measuring Device For Easy Water Analysis | Yeezlab
Yeezlab
$75.99
Digital Pool Tester PH And Chlorine Measuring Device For Easy Water Analysis | Yeezlab
Yeezlab
$239.00
Solaxx MET20A Safedip Digital Chemistry Reader
Pool Warehouse
$239.00
Solaxx MET20A Safedip Digital Chemistry Reader
Pool Warehouse
$1,129.00
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
41
$1,129.00
Lamotte Company Lamotte Waterlink Mobile Spin Touch Pool & Spa Water Test 3581
Pool Supply Unlimited
41
$359.99
Lamotte Colorq 2X Pro 9 Plus Commercial Pool Water Test Kit 2097
PoolZoom.com
$359.99
Lamotte Colorq 2X Pro 9 Plus Commercial Pool Water Test Kit 2097
PoolZoom.com
$63.99
5 in 1 Digital Chlorine Meter Pen Multi Function PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas 3 in 1
Inspire Uplift
$63.99
5 in 1 Digital Chlorine Meter Pen Multi Function PH, ORP, CL2, H2 & Temperature Water Quality Tester For Pools & Spas 3 in 1
Inspire Uplift
$25.55
$39.99
7-In-1 Digital Pool Salt & Ph Tester
rrsstore
36% off
$25.55
$39.99
7-In-1 Digital Pool Salt & Ph Tester
rrsstore
$1,059.00
Lamotte 3581 Waterlink Spin Touch Lab With Carry Case
Pool Warehouse
1
$1,059.00
Lamotte 3581 Waterlink Spin Touch Lab With Carry Case
Pool Warehouse
1
$3.99
Lamotte Colorq Pro 7 Digital Liquid Test Kit Refills, Replacement Tube (5Ml) 0201
Leslie's
4
$3.99
Lamotte Colorq Pro 7 Digital Liquid Test Kit Refills, Replacement Tube (5Ml) 0201
Leslie's
4
$1,185.98
Lamotte 3585 Waterlink Spin Touch DW Photometer With Touchscreen And Bluetooth, -2 To 2 AU
Globaltestsupply.com
$1,185.98
Lamotte 3585 Waterlink Spin Touch DW Photometer With Touchscreen And Bluetooth, -2 To 2 AU
Globaltestsupply.com
$329.99
$399.99
Aiper Hydrocomm Smart Water Monitor
Aiper.com
17% off
$329.99
$399.99
Aiper Hydrocomm Smart Water Monitor
Aiper.com
$6.69
$30.08
Lzndeal Portable Digital Monitor Ph Water Tester Meter Analysis Chlorine Swimming Pool Test Kit
realnsfashion
77% off
$6.69
$30.08
Lzndeal Portable Digital Monitor Ph Water Tester Meter Analysis Chlorine Swimming Pool Test Kit
realnsfashion
$16.99
Water Tester Ph Ppm Meter,Digital Tds Meter Water Quality Pool Water
eBay
Free shipping
$16.99
Water Tester Ph Ppm Meter,Digital Tds Meter Water Quality Pool Water
eBay
Free shipping
$23.99
Aqua Chek Trutest Pool And Spa Test Strips (Requires The Use Of Aquachek Trutest Digital Reader - NP207) - NP208
Inyo Pool Products
$23.99
Aqua Chek Trutest Pool And Spa Test Strips (Requires The Use Of Aquachek Trutest Digital Reader - NP207) - NP208
Inyo Pool Products
$176.00
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool By Aquadoc With Water Analyzer And Test Strips
Walmart
13
Free shipping
$176.00
Digital Water Testing Kit - Digital Hot Tub Water Tester For Pool - Digital Chlorine Tester For Pool By Aquadoc With Water Analyzer And Test Strips
Walmart
13
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 for pH, Chlorine, Salinity, ORP, EC, TDS, and Temperature – Real-Time Wireless WiFi Monitoring for Pools, Spas, and Hot Tubs
100 viewsApr 16, 2023
amazon
Best Soil pH Tester - Top 8 Digital Meters, Strips Dyes [Reviews] | Gardenine
Best Soil pH Tester - Top 8 Digital Meters, Strips Dyes [Reviews] | Gardenine
8 viewsMar 30, 2023
gardenine.com
Digital Salinity and pH Tester for Saltwater Pool, HOICATED 5 in 1 pH Salt TDS EC Temp Meter for Swimming Pool Water, Accurate Salt Tester for Saltwater Aquariums, PPM and EC Meter for Hydroponics
3:12
Digital Salinity and pH Tester for Saltwater Pool, HOICATED 5 in 1 pH Salt TDS EC Temp Meter for Swimming Pool Water, Accurate Salt Tester for Saltwater Aquariums, PPM and EC Meter for Hydroponics
Nov 30, 2022
amazon
7 Best Pool Chlorine Testers- 2023 Pool Chlorine Test Kit Reviews
7 Best Pool Chlorine Testers- 2023 Pool Chlorine Test Kit Reviews
Feb 22, 2023
allaboutpools.org
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, ORP, Salinity, pH, EC, Temp & TDS Meter - Digital Hot Tub Water Tester for Pools, Aquarium & Spas
1 year ago
amazon
Top 15 Best Pool Water Test Kits Reviews 2026 [Buying Guide]
Top 15 Best Pool Water Test Kits Reviews 2026 [Buying Guide]
Mar 29, 2020
swimnetwork.com
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 Digital Swimming Pool Water Tester for pH, Salinity, Free Available Chlorine, ORP, TDS, EC, Temp – Saltwater Pool Tester
55 viewsAug 9, 2023
amazon
2:27
Digital Pool Salt Tester for Swimming Pool Large Simultaneous Screen Salinity pH Meter for Koi Pond Aquarium Fish Tank Hot Tub EC Tester for Indoor Garden Hydroponics Water Quality Tester
Aug 7, 2024
amazon
3:04
How To Use A Digital PH Meter Push Button Calibration - Standard Hydroponics
216.3K viewsDec 27, 2018
YouTubeStandard Hydroponics Official
1:40
STEP 1 – TESTING: Pool Time™
10K viewsApr 23, 2018
YouTubePool Time® Pool Care
3:35
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109.9K viewsJun 11, 2016
YouTubeSwimming Pool Tips, Reviews & How To - SPL
7:20
Water Testing 101 | Leslie's
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DIY - Pool Plumbing Pressure Test
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YouTubeSeldom Rest
2:41
ClearPool Expert™ Water Testing App: Pool Time™
8K viewsJan 29, 2018
YouTubePool Time® Pool Care
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chlorine tester meter, pH CL2 Chlorine Level Swimming Pool Tester
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SUTRO The Most Advanced Smart Water Monitor on the Market Today!
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YouTubeSwimming Pool Tips, Reviews & How To - SPL
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AquaChek TruTest Digital Pool Water Test Strip Reader
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TDS Water Tester 💦 - Tap vs Bottled Water | How to use a TDS meter | PPM - Tester
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Pool Lab 1.0 Photometer Pool & Spa Digital Water Tester (Tests 11 Parameters)
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How To Test Swimming Pool Water Chlorine and PH Level With Test Kit
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Ask the Pool Guy's Water Testing on Aquachek Digital Test Strips
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PoolLab1.0 Home laboratory for the pool Digital Pool Water Test Kit, Powerful App, Virtual Assistant
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See more

Shop Best Pool Digital Tester

Sponsored
About our ads
$219.99
Safedip Digital Tester For Pools
Doheny's
$219.99
Safedip Digital Tester For Pools
Doheny's
$39.99
$45.99
Tilswall Digital 2-In-1 Pool Tester - Chlorine & Ph Levels
Tilswall US
13% off
$39.99
$45.99
Tilswall Digital 2-In-1 Pool Tester - Chlorine & Ph Levels
Tilswall US
$1,120.45
$1,200.55
Lamotte 3581 Mobile Waterlink Spin Touch Lab
Amazon.com
41
Free shipping
$1,120.45
$1,200.55
Lamotte 3581 Mobile Waterlink Spin Touch Lab
Amazon.com
41
$1,149.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
1
$1,149.00
Lamotte Mobile Waterlink Spin Touch Lab 3581
PoolZoom.com
1
$217.99
$249.00
Lamotte Waterproof Bluetooth Colorq 2X Pro 7 2086
Amazon.com
151
Free shipping
12% off
$217.99
$249.00
Lamotte Waterproof Bluetooth Colorq 2X Pro 7 2086
Amazon.com
151
$369.99
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
39
Free shipping
$369.99
Myron L - 5125TD 512T5D DS Conductivity Pool Meter, 0-5000 Ppm/442, 0-5000 Ppm/Nacl
Amazon.com
39
$1,212.80
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$1,212.80
Lamotte Waterlink Spin Touch Lab Meter Only 3580
PoolZoom.com
$263.59
Solaxx Safedip 6 in 1 Digital Chemistry Reader, MET20A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$263.59
Solaxx Safedip 6 in 1 Digital Chemistry Reader, MET20A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$627.14
Solaxx Safedip Pro Digital Chemistry Reader, MET50A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$627.14
Solaxx Safedip Pro Digital Chemistry Reader, MET50A By EZ Pool & Spa Supply
EZ Pool & Spa Supply
$96.99
Tuya 7-In-1 Wifi Pool Tester: Ph, Chlorine, Salinity & More - App Control & Solar USB Charging No Gateway
Evalm
$96.99
Tuya 7-In-1 Wifi Pool Tester: Ph, Chlorine, Salinity & More - App Control & Solar USB Charging No Gateway
Evalm
$243.70
PCE Instruments PCE-PH 22-ICA, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tem
Selectum
$243.70
PCE Instruments PCE-PH 22-ICA, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tem
Selectum
$239.99
Lamotte Salt, TDS, Temperature TRACER Pocketester Kit 1749-KIT-01
Leslie's
47
$239.99
Lamotte Salt, TDS, Temperature TRACER Pocketester Kit 1749-KIT-01
Leslie's
47
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$24.99
Portable 7 in 1 Water Quality Tester Digital Pen For PH TDS EC Salinity ORP S.G Temperature Measurement With Backlight
Evalm
$24.99
Portable 7 in 1 Water Quality Tester Digital Pen For PH TDS EC Salinity ORP S.G Temperature Measurement With Backlight
Evalm
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$44.97
Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter Digital Water Quality Tester Pen PH TDS EC ORP Temp SG Salinity Meter
Inspire Uplift
$21.88
5 in 1 Digital Water Quality Tester For PH EC TDS Salinity And Temperature 01
Evalm
$21.88
5 in 1 Digital Water Quality Tester For PH EC TDS Salinity And Temperature 01
Evalm
$859.99
$1,059.98
Package Discount: Scuba S1 And Hydrocomm Smart Pool Monitor
Aiper.com
18% off
$859.99
$1,059.98
Package Discount: Scuba S1 And Hydrocomm Smart Pool Monitor
Aiper.com
$431.74
Myron L 512T5D, POOLMETER DS TDS Meter: 0-5000 Ppm/442, 0-5000 Ppm/Naci
Selectum
39
$431.74
Myron L 512T5D, POOLMETER DS TDS Meter: 0-5000 Ppm/442, 0-5000 Ppm/Naci
Selectum
39