Shop chlorine testing

Sponsored
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$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$367.95
Milwaukee MI411 - Ph And Free & Total Chlorine PRO Photometer
TEquipment
1
$367.95
Milwaukee MI411 - Ph And Free & Total Chlorine PRO Photometer
TEquipment
1
$18.20
Chlorine Test Strips For Restaurants & Food Services, 4 X Vial Of 100 Sanitizer Testing Kits, Precise Bleach Test Strips, 0-200 PPM Testing Kit For
Amazon.com
$18.20
Chlorine Test Strips For Restaurants & Food Services, 4 X Vial Of 100 Sanitizer Testing Kits, Precise Bleach Test Strips, 0-200 PPM Testing Kit For
Amazon.com
$1,065.60
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
27
Free shipping
$1,065.60
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
27
$239.00
Extech CL200 Chlorine Tester - Resolution (Chlorine Testers): 0.01Ppm 0.1°F/°C, Measure Temperature: Yes, Measure Ph: Yes
TEquipment
41
$239.00
Extech CL200 Chlorine Tester - Resolution (Chlorine Testers): 0.01Ppm 0.1°F/°C, Measure Temperature: Yes, Measure Ph: Yes
TEquipment
41
$49.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
$49.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
$9.95
$12.44
Consumer Chlorine Test Kit For Water Treatment | 2501
US Water Systems
20% off
$9.95
$12.44
Consumer Chlorine Test Kit For Water Treatment | 2501
US Water Systems
$31.69
Hach Free And Total Chlorine Low Level Test Strips, 50 | Cole-Parmer
Cole-Parmer
258
$31.69
Hach Free And Total Chlorine Low Level Test Strips, 50 | Cole-Parmer
Cole-Parmer
258
$61.04
S-1352 - PRO 7 Test Strips For Free Chlorine, Total Chlorine - Taylor Technologies
Pool Web
1
$61.04
S-1352 - PRO 7 Test Strips For Free Chlorine, Total Chlorine - Taylor Technologies
Pool Web
1
$10.99
$18.52
B7228 Blue Devil Pool & Spa 3-Way OTO Chlorine/Bromine & Ph Test Kit
Best Pool Shop
323
40% off
$10.99
$18.52
B7228 Blue Devil Pool & Spa 3-Way OTO Chlorine/Bromine & Ph Test Kit
Best Pool Shop
323
$53.99
$84.99
K-2005 Taylor Testing Kit Complete Pool And Spa Test Kit, Alkalinity/Bromine And Chlorine (Hi-Range), DPD/CYA/Hardness/Ph
Best Pool Shop
362
36% off
$53.99
$84.99
K-2005 Taylor Testing Kit Complete Pool And Spa Test Kit, Alkalinity/Bromine And Chlorine (Hi-Range), DPD/CYA/Hardness/Ph
Best Pool Shop
362
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
20% off
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
$71.55
AQUAPHOENIX SCIENTIFIC Chlorine Test Kit, 1 Drop - 5Ppm/10Ml, TK4010-Z
Zoro.com
$71.55
AQUAPHOENIX SCIENTIFIC Chlorine Test Kit, 1 Drop - 5Ppm/10Ml, TK4010-Z
Zoro.com
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$84.88
Taylor FAS-DPD Pool Test Kit, Alkalinity/Chlorine - K-2006
Pool Web
3
$84.88
Taylor FAS-DPD Pool Test Kit, Alkalinity/Chlorine - K-2006
Pool Web
3
$42.95
$53.69
Chlorine Test Comparitor OTO For Field Test Kits
US Water Systems
20% off
$42.95
$53.69
Chlorine Test Comparitor OTO For Field Test Kits
US Water Systems
$66.99
JUTHF 2 in 1 PH Chlorine Meter Tester Chlorine Water Quality Testing Device CL2 Measuring Swiming Tool For Pool Aquarium
diikon.com
$66.99
JUTHF 2 in 1 PH Chlorine Meter Tester Chlorine Water Quality Testing Device CL2 Measuring Swiming Tool For Pool Aquarium
diikon.com
$630.71
Lovibond MD 100 Chlorine Colorimeter Kit
Pollardwater
Free shipping
$630.71
Lovibond MD 100 Chlorine Colorimeter Kit
Pollardwater
Free shipping
$16.22
High Range Free Chlorine Test Strips 0-120 Ppm Bottle Of 50
Pollardwater
Free shipping
$16.22
High Range Free Chlorine Test Strips 0-120 Ppm Bottle Of 50
Pollardwater
Free shipping
$99.99
LAMOTTE Water Testing Kit, Chlorine, 0.2 To 3 PPM, 3308-01
Zoro.com
$99.99
LAMOTTE Water Testing Kit, Chlorine, 0.2 To 3 PPM, 3308-01
Zoro.com
$81.99
$179.99
Taylor K2006 Complete Swimming Pool Water Test Kit For Chlorine, Ph, Alkalinity 6.0 H X 10.0 W X 6.0 D In
Wayfair
1
Free shipping
54% off
$81.99
$179.99
Taylor K2006 Complete Swimming Pool Water Test Kit For Chlorine, Ph, Alkalinity 6.0 H X 10.0 W X 6.0 D In
Wayfair
1
$440.26
PCE Instruments PCE-CHT 10, Water Analysis Meter Chlorine Tester
Selectum
$440.26
PCE Instruments PCE-CHT 10, Water Analysis Meter Chlorine Tester
Selectum
$22.29
Sensafe (480022) Its Free Chlorine High Range Kit Bottle 50 Test Strips
Isopure Water
$22.29
Sensafe (480022) Its Free Chlorine High Range Kit Bottle 50 Test Strips
Isopure Water
$100.00
Chemetrics K-5808, Chemets Chlorine (Hypocholorite) Test Kit
Selectum
$100.00
Chemetrics K-5808, Chemets Chlorine (Hypocholorite) Test Kit
Selectum
$138.32
5 Ml. Free And Total Chlorine Test Kit
Pollardwater
Free shipping
$138.32
5 Ml. Free And Total Chlorine Test Kit
Pollardwater
Free shipping
$100.00
Chemetrics K-5816, Chemets Chlorine (Hypocholorite) Test Kit (0-12.5 Per Cent)
Selectum
$100.00
Chemetrics K-5816, Chemets Chlorine (Hypocholorite) Test Kit (0-12.5 Per Cent)
Selectum
$10.49
$12.99
Swimline Hydrotools 8410 Swimming Pool Spa Chlorine Bromine Ph Testing Kit
Walmart
5
Free shipping
19% off
$10.49
$12.99
Swimline Hydrotools 8410 Swimming Pool Spa Chlorine Bromine Ph Testing Kit
Walmart
5
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
224
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
224
$129.99
$249.99
Taylor K-2006C Service Complete Swimming Pool Spa FAS-DPD Chlorine Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair
1K+
Free shipping
48% off
$129.99
$249.99
Taylor K-2006C Service Complete Swimming Pool Spa FAS-DPD Chlorine Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair
1K+
$24.38
Sensafe (480010) Total Chlorine Bottle Of 50 Test Strips
Isopure Water
$24.38
Sensafe (480010) Total Chlorine Bottle Of 50 Test Strips
Isopure Water
$437.90
PCE Instruments PCE-CHT 10, Water Analysis Meter Chlorine Tester
PrimeLabMed
$437.90
PCE Instruments PCE-CHT 10, Water Analysis Meter Chlorine Tester
PrimeLabMed
$115.00
Hanna (HI701) Free Chlorine Colorimeter - Checker® HC
Isopure Water
$115.00
Hanna (HI701) Free Chlorine Colorimeter - Checker® HC
Isopure Water
$70.19
HYDRION Test, 0-300 Ppm Free Chlorine, PK6, CH-300
Zoro.com
$70.19
HYDRION Test, 0-300 Ppm Free Chlorine, PK6, CH-300
Zoro.com
$245.95
Extech CL200 Exstik Chlorine Meter, Submersed In Sample Cup W/Extab Reagent Tablets
Global Industrial
41
$245.95
Extech CL200 Exstik Chlorine Meter, Submersed In Sample Cup W/Extab Reagent Tablets
Global Industrial
41
$9.82
Water Testing, Test Strips, Aquacheck, Test Strips, Free Chlorine, Ph, Alk & Cyanuric Acid, 50 Per Bottle : 511242A
PartsForSpas
$9.82
Water Testing, Test Strips, Aquacheck, Test Strips, Free Chlorine, Ph, Alk & Cyanuric Acid, 50 Per Bottle : 511242A
PartsForSpas
$11.06
Water Testing, Test Strips, Aquacheck, Test Strips, Chlorine, Bromine, Ph, Alk,Hardness/Total Chlorine 50 Per Bottle: 552244
PartsForSpas
$11.06
Water Testing, Test Strips, Aquacheck, Test Strips, Chlorine, Bromine, Ph, Alk,Hardness/Total Chlorine 50 Per Bottle: 552244
PartsForSpas

Shop chlorine testing

Sponsored
About our ads
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
20% off
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
$71.55
AQUAPHOENIX SCIENTIFIC Chlorine Test Kit, 1 Drop - 5Ppm/10Ml, TK4010-Z
Zoro.com
$71.55
AQUAPHOENIX SCIENTIFIC Chlorine Test Kit, 1 Drop - 5Ppm/10Ml, TK4010-Z
Zoro.com
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$84.88
Taylor FAS-DPD Pool Test Kit, Alkalinity/Chlorine - K-2006
Pool Web
3
$84.88
Taylor FAS-DPD Pool Test Kit, Alkalinity/Chlorine - K-2006
Pool Web
$42.95
$53.69
Chlorine Test Comparitor OTO For Field Test Kits
US Water Systems
20% off
$42.95
$53.69
Chlorine Test Comparitor OTO For Field Test Kits
US Water Systems
$66.99
JUTHF 2 in 1 PH Chlorine Meter Tester Chlorine Water Quality Testing Device CL2 Measuring Swiming Tool For Pool Aquarium
diikon.com
$66.99
JUTHF 2 in 1 PH Chlorine Meter Tester Chlorine Water Quality Testing Device CL2 Measuring Swiming Tool For Pool Aquarium
diikon.com
$630.71
Lovibond MD 100 Chlorine Colorimeter Kit
Pollardwater
Free shipping
$630.71
Lovibond MD 100 Chlorine Colorimeter Kit
Pollardwater
$16.22
High Range Free Chlorine Test Strips 0-120 Ppm Bottle Of 50
Pollardwater
Free shipping
$16.22
High Range Free Chlorine Test Strips 0-120 Ppm Bottle Of 50
Pollardwater
$99.99
LAMOTTE Water Testing Kit, Chlorine, 0.2 To 3 PPM, 3308-01
Zoro.com
$99.99
LAMOTTE Water Testing Kit, Chlorine, 0.2 To 3 PPM, 3308-01
Zoro.com
$81.99
$179.99
Taylor K2006 Complete Swimming Pool Water Test Kit For Chlorine, Ph, Alkalinity 6.0 H X 10.0 W X 6.0 D In
Wayfair
1
Free shipping
54% off
$81.99
$179.99
Taylor K2006 Complete Swimming Pool Water Test Kit For Chlorine, Ph, Alkalinity 6.0 H X 10.0 W X 6.0 D In
Wayfair
$440.26
PCE Instruments PCE-CHT 10, Water Analysis Meter Chlorine Tester
Selectum
$440.26
PCE Instruments PCE-CHT 10, Water Analysis Meter Chlorine Tester
Selectum
$22.29
Sensafe (480022) Its Free Chlorine High Range Kit Bottle 50 Test Strips
Isopure Water
$22.29
Sensafe (480022) Its Free Chlorine High Range Kit Bottle 50 Test Strips
Isopure Water
$100.00
Chemetrics K-5808, Chemets Chlorine (Hypocholorite) Test Kit
Selectum
$100.00
Chemetrics K-5808, Chemets Chlorine (Hypocholorite) Test Kit
Selectum
$138.32
5 Ml. Free And Total Chlorine Test Kit
Pollardwater
Free shipping
$138.32
5 Ml. Free And Total Chlorine Test Kit
Pollardwater
$100.00
Chemetrics K-5816, Chemets Chlorine (Hypocholorite) Test Kit (0-12.5 Per Cent)
Selectum
$100.00
Chemetrics K-5816, Chemets Chlorine (Hypocholorite) Test Kit (0-12.5 Per Cent)
Selectum
$10.49
$12.99
Swimline Hydrotools 8410 Swimming Pool Spa Chlorine Bromine Ph Testing Kit
Walmart
5
Free shipping
19% off
$10.49
$12.99
Swimline Hydrotools 8410 Swimming Pool Spa Chlorine Bromine Ph Testing Kit
Walmart
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
224
$46.49
Pentair 4-In-1 OTO Test Kit - Chlorine, Ph, Acid Demand, & Total Alkalinity R151186
PoolZoom.com
$129.99
$249.99
Taylor K-2006C Service Complete Swimming Pool Spa FAS-DPD Chlorine Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair
1K+
Free shipping
48% off
$129.99
$249.99
Taylor K-2006C Service Complete Swimming Pool Spa FAS-DPD Chlorine Test Kit 6.0 H X 10.0 W X 6.0 D In
Wayfair

Shop chlorine testing

Sponsored
About our ads
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$69.00
Chlorine Test Kit - ULINE - Case Of 10
Uline
$367.95
Milwaukee MI411 - Ph And Free & Total Chlorine PRO Photometer
TEquipment
1
$367.95
Milwaukee MI411 - Ph And Free & Total Chlorine PRO Photometer
TEquipment
1
$18.20
Chlorine Test Strips For Restaurants & Food Services, 4 X Vial Of 100 Sanitizer Testing Kits, Precise Bleach Test Strips, 0-200 PPM Testing Kit For
Amazon.com
$18.20
Chlorine Test Strips For Restaurants & Food Services, 4 X Vial Of 100 Sanitizer Testing Kits, Precise Bleach Test Strips, 0-200 PPM Testing Kit For
Amazon.com
$1,065.60
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
27
Free shipping
$1,065.60
Myron L 6PIIFCE Conductivity, Resistivity, TDS, Ph, ORP/Free Chlorine, Temperature Meter
Amazon.com
27
$239.00
Extech CL200 Chlorine Tester - Resolution (Chlorine Testers): 0.01Ppm 0.1°F/°C, Measure Temperature: Yes, Measure Ph: Yes
TEquipment
41
$239.00
Extech CL200 Chlorine Tester - Resolution (Chlorine Testers): 0.01Ppm 0.1°F/°C, Measure Temperature: Yes, Measure Ph: Yes
TEquipment
41
$49.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
$49.99
Digital Pool Tester - Ph And Chlorine Measuring Device For Easy Water Analysis
Vernier
$9.95
$12.44
Consumer Chlorine Test Kit For Water Treatment | 2501
US Water Systems
20% off
$9.95
$12.44
Consumer Chlorine Test Kit For Water Treatment | 2501
US Water Systems
$31.69
Hach Free And Total Chlorine Low Level Test Strips, 50 | Cole-Parmer
Cole-Parmer
258
$31.69
Hach Free And Total Chlorine Low Level Test Strips, 50 | Cole-Parmer
Cole-Parmer
258
$61.04
S-1352 - PRO 7 Test Strips For Free Chlorine, Total Chlorine - Taylor Technologies
Pool Web
1
$61.04
S-1352 - PRO 7 Test Strips For Free Chlorine, Total Chlorine - Taylor Technologies
Pool Web
1
$10.99
$18.52
B7228 Blue Devil Pool & Spa 3-Way OTO Chlorine/Bromine & Ph Test Kit
Best Pool Shop
323
40% off
$10.99
$18.52
B7228 Blue Devil Pool & Spa 3-Way OTO Chlorine/Bromine & Ph Test Kit
Best Pool Shop
323
$53.99
$84.99
K-2005 Taylor Testing Kit Complete Pool And Spa Test Kit, Alkalinity/Bromine And Chlorine (Hi-Range), DPD/CYA/Hardness/Ph
Best Pool Shop
362
36% off
$53.99
$84.99
K-2005 Taylor Testing Kit Complete Pool And Spa Test Kit, Alkalinity/Bromine And Chlorine (Hi-Range), DPD/CYA/Hardness/Ph
Best Pool Shop
362
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
20% off
$224.95
$281.19
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
$71.55
AQUAPHOENIX SCIENTIFIC Chlorine Test Kit, 1 Drop - 5Ppm/10Ml, TK4010-Z
Zoro.com
$71.55
AQUAPHOENIX SCIENTIFIC Chlorine Test Kit, 1 Drop - 5Ppm/10Ml, TK4010-Z
Zoro.com
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$192.66
Taylor Chlorine DPD Pool Test Kit - K-1259-1
Pool Web
$84.88
Taylor FAS-DPD Pool Test Kit, Alkalinity/Chlorine - K-2006
Pool Web
3
$84.88
Taylor FAS-DPD Pool Test Kit, Alkalinity/Chlorine - K-2006
Pool Web
3
$42.95
$53.69
Chlorine Test Comparitor OTO For Field Test Kits
US Water Systems
20% off
$42.95
$53.69
Chlorine Test Comparitor OTO For Field Test Kits
US Water Systems
$66.99
JUTHF 2 in 1 PH Chlorine Meter Tester Chlorine Water Quality Testing Device CL2 Measuring Swiming Tool For Pool Aquarium
diikon.com
$66.99
JUTHF 2 in 1 PH Chlorine Meter Tester Chlorine Water Quality Testing Device CL2 Measuring Swiming Tool For Pool Aquarium
diikon.com
$630.71
Lovibond MD 100 Chlorine Colorimeter Kit
Pollardwater
Free shipping
$630.71
Lovibond MD 100 Chlorine Colorimeter Kit
Pollardwater
Free shipping