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Chlorine Testing

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19 Products

Chlorine Test Kits & Test Strips


Simple solutions for chlorine level testing.


Measure chlorine levels with high-quality test kits and strips. These tools assist pool operators, municipal water systems and industrial users maintain proper disinfection.

19 Products

Hach 5 in 1 Water Quality Test Strips, 2755250
$30.49

Mfr. Part # 2755250

Product # 701888

Hach DPD Chlorine Color Disc, 990200
$86.45

Mfr. Part # 990200

Product # 700910

Hach Chlorine (Total) Test Kit, Model CN-65, 225401
$146.00

Mfr. Part # 225401

Product # 700863

Hach Chlorine, Hardness, Iron, & pH Test Kit, Model CN-39WR, 223002
$374.00

Mfr. Part # 223002

Product # 700851

Hach Total Chlorine Test Kit, Model CN-70T, 1454202
$144.00

Mfr. Part # 1454202

Product # 701032

Hach Free Chlorine Test Kit, Model CN-70F, 1454201
$141.00

Mfr. Part # 1454201

Product # 701031

Hach Free & Total Chlorine Test Strips, 0-10 mg/L, Individually Wrapped, 250/pk, 2793944
$330.00

Mfr. Part # 2793944

Product # 701922

Hach Hypochlorite Test Kit, Model CN-HR, 2687200
$190.00

Mfr. Part # 2687200

Product # 701843

Hach Hypochlorite Test Kit, Model CN-HRDT, 2687100
$432.00

Mfr. Part # 2687100

Product # 701842

Hach Total Chlorine Test Kit, Model CN-DT, 20-2000 mg/L, 2471100
$413.00

Mfr. Part # 2471100

Product # 701625

Hach Chlorine (Free & Total) & pH Test Kit, Model CN-67, 1411100
$186.00

Mfr. Part # 1411100

Product # 700004

Hach Chlorine (Total) Test Kit, Model CN-21P, 2444400
$105.00

Mfr. Part # 2444400

Product # 701593

Hach Free Chlorine Test Strips, 0-600 mg/L, 100 Tests, 2890200
$41.09

Mfr. Part # 2890200

Product # 701978

Hach Free & Total Chlorine Test Strips, 0-10 mg/L, 2745050
$30.75

Mfr. Part # 2745050

Product # 701875

Hach Total Chlorine Color Disc Test Kit, Model CN-66T, 223103
$102.00

Mfr. Part # 223103

Product # 700002

Hach Free Chlorine Color Disc Test Kit, Model CN-66F, 223102
$90.75

Mfr. Part # 223102

Product # 700001

Hach Chlorine (Free & Total) Color Disc Test Kit, Model CN-66, 223101
$104.00

Mfr. Part # 223101

Product # 700003

Hach Chlorine (Free & Total) Test Kit, Model CN-80, 2129000
$212.00

Mfr. Part # 2129000

Product # 700006

Hach Chlorine (Free & Total) Test Kit, Model CN-70, 1454200
$137.00

Mfr. Part # 1454200

Product # 700005