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10 Best portable digital chlorine meters of 2025
Save up to 12% off
Best Choice1
Sper ScientificSper Scientific Portable Digital Chlorine Meter 860043 w/Large LCD Display for Swimming Pools & Spas, Measure Free & Total Chlorine, Accurate & Handheld Water Chemical Testing Kit - 4 pc
9.6Exceptional
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Value for Money2
Sper ScientificSper Scientific Portable Digital Chlorine Meter 860043 w/Large LCD Display for Swimming Pools & Spas, Measure Free & Total Chlorine, Accurate & Handheld Water Chemical Testing Kit - 2 pc
9.3Excellent
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3
HACHHach DR300 Pocket Colorimeter, Chlorine, Free + Total, LR/HR, Waterproof, Portable, for Reliable Water Quality Testing, Easy-to-Use Interface, Large Backlit Display, with Carry Case, LPV445.97.00110
9.2Excellent
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4
HACHHach DR300 Pocket Colorimeter, Chlorine, Free + Total, MR, Mid-Range, Waterproof, Portable, Free & Total Chlorine Photometer, for Reliable Water Quality Testing, with Carrying Case, LPV445.97.62110
9.1Excellent
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5
PilipaneDigital Water Tester, Digital Test Strip Reader, Handheld CL₂ Level Meter Tester 2 in 1 Water Quality Analysis Monitor Portable Water Quality Analyzer with Probe for Swimming Pool Spa
Key specs-
Chlorine:1.2 to 1.7ppm
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pH:7.2 to 7.8
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TDS:N/A
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Temperature:N/A
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Alkalinity:N/A
9.0Excellent
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6
PmlilbTDS Water Tester, Drinking Water Tester, 0-9990 PPM Meter Water Quality Tester, Portable Water Tester for Drinking Water, TDS Meter Digital Water Tester, 1 Pack, Deep Blue
8.9Very Good
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7
YINMIKYINMIK pH Chlorine Monitor Digital Salt Meter for Saltwater Pool WiFi Pool Water Quality Tester with Solar & USB Powered 7 in 1 pH CL Salinity TDS EC ORP Temperature for All Swimming Pool
12% Off8.7Very Good
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8
YINMIKpH Chlorine Meter Digital Salinity pH Tester for Saltwater Pool Salt Reader for Fish Tank Koi Pond TDS Test Pen All in One pH CL Salt ORP EC TDS Temp Monitor Hydroponic pH Conductivity PPM Tester
8.4Good
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9
INSTRUKARTPortable Free & Total Chlorine Meter (Range: 0.00 to 3.50 ppm) for Test Swimming Pool, Municipal Water, Food and Beverage Water| Model: CL 2006
8.1Good
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10
AnbachiAnbachi Chlorine Tester – Digital DPD Colorimetric Method – Fast 5s Reading – 0.01mg/L Accuracy – Waterproof – for Pool, Spa, Drinking Water, Tap Water – No Test Strips – 1-Year Warranty
7.8Good
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