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481026
0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, Greater Than6 ppm
Free Chlorine

$31.50 / each

Test Strips,Free Chlorine,0 to 6.0ppm
Catalog Page #  902 

Price $31.50 / each

Technical Specs

  • Range0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, Greater Than6 ppm
  • Testing ParameterFree Chlorine
481126
0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, 6 ppm
Free Chlorine

$29.35 / pkg. of 30

Test Strips,Free Chlorine,0-6ppm,PK 30
Catalog Page #  NA

Price $29.35 / pkg. of 30

Technical Specs

  • Range0, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.2, 1.5, 2, 2.6, 4, 6 ppm
  • Testing ParameterFree Chlorine
480042
0, 0.05, 0.1, 0.2, 0.4, 1, 2 ppm
Copper

$23.50 / each

Test Strips,Copper,0-2ppm
Catalog Page #  902 

Price $23.50 / each

Technical Specs

  • Range0, 0.05, 0.1, 0.2, 0.4, 1, 2 ppm
  • Testing ParameterCopper
481020
0, 0.05, 0.1, 0.2, 0.4, 1.0, Greater Than1.6 ppm
Manganese

$45.10 / pkg. of 24

Test Strips,Manganese,0.2-2ppm,PK 24
Catalog Page #  902 

Price $45.10 / pkg. of 24

Technical Specs

  • Range0, 0.05, 0.1, 0.2, 0.4, 1.0, Greater Than1.6 ppm
  • Testing ParameterManganese
480023
0, 0.25, 0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 15, 20, 25 ppm
Free Chlorine

$26.55 / pkg. of 50

Test Strips,Free Chlorine,0-25ppm,PK 50
Catalog Page #  902 

Price $26.55 / pkg. of 50

Technical Specs

  • Range0, 0.25, 0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 15, 20, 25 ppm
  • Testing ParameterFree Chlorine
481197-20
0, 0.3, 0.5, 1.0, 2.0 ppm
Hydrogen Sulfide

$23.98 / pkg. of 30

Test Strips,Hydrogen Sulfide,0-2ppm,PK30
Catalog Page #  902 

Price $23.98 / pkg. of 30

Technical Specs

  • Range0, 0.3, 0.5, 1.0, 2.0 ppm
  • Testing ParameterHydrogen Sulfide
480311
0, 100, 200, 300, 400 ppm
Lead

$37.60 / pkg. of 5

Test Strips,Lead,0-400ppm,PK 5
Catalog Page #  902 

Price $37.60 / pkg. of 5

Technical Specs

  • Range0, 100, 200, 300, 400 ppm
  • Testing ParameterLead
481130
0, 1.0, 3.0, 5.0, 10, 12, 15, 20, 40, 80 ppm
Chlorine Sanitizer

$23.18 / pkg. of 30

Test Strip,Chlorine Sanitizer Check,PK30
Catalog Page #  902 

Price $23.18 / pkg. of 30

Technical Specs

  • Range0, 1.0, 3.0, 5.0, 10, 12, 15, 20, 40, 80 ppm
  • Testing ParameterChlorine Sanitizer
480026
0, 2, 5, 10, 20, 40, 100 ppm
Zinc

$26.55 / pkg. of 50

Test Strips,Zinc,0-100PPM,PK 50
Catalog Page #  902 

Price $26.55 / pkg. of 50

Technical Specs

  • Range0, 2, 5, 10, 20, 40, 100 ppm
  • Testing ParameterZinc
480008
0, 2, 5, 7, 11 ppm
Total Hardness

$16.55 / pkg. of 50

Test Strips,Total Hardness,0-425ppm,PK50
Catalog Page #  902 

Price $16.55 / pkg. of 50

Technical Specs

  • Range0, 2, 5, 7, 11 ppm
  • Testing ParameterTotal Hardness
481349
0, 200, 400, 600, 1000, 2500 ppb
Phosphate

$18.38 / each

Test Strips,Phosphate
Catalog Page #  902 

Price $18.38 / each

Technical Specs

  • Range0, 200, 400, 600, 1000, 2500 ppb
  • Testing ParameterPhosphate
480024
0, 25, 50, 100, 200, 300, 400, 500, 750 ppm
Free Chlorine

$23.50 / pkg. of 50

Test Strips,Free Chlorine,0-750ppm,PK 50
Catalog Page #  902 

Price $23.50 / pkg. of 50

Technical Specs

  • Range0, 25, 50, 100, 200, 300, 400, 500, 750 ppm
  • Testing ParameterFree Chlorine
480124
0, 25, 50, 200, 500, 800, 1000, 1500, 2000 ppm
Ultra HR Free Chlorine

$18.38 / each

Test Strips,Chlorine
Catalog Page #  NA

Price $18.38 / each

Technical Specs

  • Range0, 25, 50, 200, 500, 800, 1000, 1500, 2000 ppm
  • Testing ParameterUltra HR Free Chlorine
481108
0, 40, 80, 120, 180, 250, 425, 1000 ppm
Total Hardness

$16.25 / pkg. of 30

Test Strip,Total Hardness,0-1000ppm,PK30
Catalog Page #  902 

Price $16.25 / pkg. of 30

Technical Specs

  • Range0, 40, 80, 120, 180, 250, 425, 1000 ppm
  • Testing ParameterTotal Hardness
480064
0, 5, 10, 15, 20, 30, 40, 50, 75, 100, 150, 200, 250, 300 ppm
Iodine

$21.28 / pkg. of 50

Test Strips,Iodine,0-300ppm,PK 50
Catalog Page #  902 

Price $21.28 / pkg. of 50

Technical Specs

  • Range0, 5, 10, 15, 20, 30, 40, 50, 75, 100, 150, 200, 250, 300 ppm
  • Testing ParameterIodine
481197-1
0, 5, 10, 20, 30, 40, 50, 60, 80 ppm
Hydrogen Sulfide

$23.18 / pkg. of 50

Test Strip,Hydrogen Sulfide,0-80ppm,PK50
Catalog Page #  902 

Price $23.18 / pkg. of 50

Technical Specs

  • Range0, 5, 10, 20, 30, 40, 50, 60, 80 ppm
  • Testing ParameterHydrogen Sulfide
480033
0, 5, 10, 20, 30, 40, 60, 80 ppm
Total Chlorine

$23.50 / pkg. of 50

Test Strips,Total Chlorine,0-80ppm,PK 50
Catalog Page #  902 

Price $23.50 / pkg. of 50

Technical Specs

  • Range0, 5, 10, 20, 30, 40, 60, 80 ppm
  • Testing ParameterTotal Chlorine
480127
0, 50, 100, 250, 500 ppm
Chloride

$28.20 / pkg. of 30

Test Strips,Chloride,0-500ppm,PK 30
Catalog Page #  902 

Price $28.20 / pkg. of 30

Technical Specs

  • Range0, 50, 100, 250, 500 ppm
  • Testing ParameterChloride
487997
0-15ppm
Lead

$38.90 / pkg. of 2

Test Strips,Lead,0-15ppb,PK 2
Catalog Page #  902 

Price $38.90 / pkg. of 2

Technical Specs

  • Range0-15ppm
  • Testing ParameterLead
480018
0.0, 0.02, 0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 1.0, 2.0, 3.0, 4.0, 5.0 ppm
Iodine

$23.98 / pkg. of 50

Test Strips,Iodine,0-5ppm,PK 50
Catalog Page #  902 

Price $23.98 / pkg. of 50

Technical Specs

  • Range0.0, 0.02, 0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 1.0, 2.0, 3.0, 4.0, 5.0 ppm
  • Testing ParameterIodine
480125
0.0, 0.02, 0.05, 0.1, 0.2, 0.3, 0.5, 0.75, 1.0, 2.0, 5.0 ppm
Iron

$30.05 / pkg. of 30

Test Strips,Iron,0-5ppm,PK 30
Catalog Page #  902 

Price $30.05 / pkg. of 30

Technical Specs

  • Range0.0, 0.02, 0.05, 0.1, 0.2, 0.3, 0.5, 0.75, 1.0, 2.0, 5.0 ppm
  • Testing ParameterIron
480010
0.0, 0.05, 0.075, 0.1, 0.125, 0.15, 0.175, 0.2, 0.3, 0.5, 0.8, 4.0, 10.0 ppm
Total Chlorine

$26.55 / pkg. of 50

Test Strips,Total Chlorine,0-10ppm,PK 50
Catalog Page #  902 

Price $26.55 / pkg. of 50

Technical Specs

  • Range0.0, 0.05, 0.075, 0.1, 0.125, 0.15, 0.175, 0.2, 0.3, 0.5, 0.8, 4.0, 10.0 ppm
  • Testing ParameterTotal Chlorine
481234
0.0, 0.05, 0.1, 0.2, 0.3, 0.4, Greater Than0.5 ppm
Ozone

$33.35 / pkg. of 50

Test Strips,Ozone,0 to 0.5ppm,PK 50
Catalog Page #  902 

Price $33.35 / pkg. of 50

Technical Specs

  • Range0.0, 0.05, 0.1, 0.2, 0.3, 0.4, Greater Than0.5 ppm
  • Testing ParameterOzone
480002
0.0, 0.05, 0.1, 0.2, 0.4, 0.5, 0.8, 1.0, 2.0, 5.0 ppm
Free Chlorine

$26.55 / pkg. of 50

Test Strips,Free Chlorine,0-5ppm,PK 50
Catalog Page #  902 

Price $26.55 / pkg. of 50

Technical Specs

  • Range0.0, 0.05, 0.1, 0.2, 0.4, 0.5, 0.8, 1.0, 2.0, 5.0 ppm
  • Testing ParameterFree Chlorine
480602
0.0, 0.05, 0.1, 0.2, 0.4, 0.8, 1.0, 1.2, 1.6, 2.0, 3.0, 4.0, 5.0, 6, 7, 8, 9, 11, 15, 20, 25 ppm
Sensafe Free Chlorine

$40.60 / pkg. of 50

Test Strips,Free Chlorine,0-25ppm,PK 50
Catalog Page #  902 

Price $40.60 / pkg. of 50

Technical Specs

  • Range0.0, 0.05, 0.1, 0.2, 0.4, 0.8, 1.0, 1.2, 1.6, 2.0, 3.0, 4.0, 5.0, 6, 7, 8, 9, 11, 15, 20, 25 ppm
  • Testing ParameterSensafe Free Chlorine
480655
0.0, 0.1, 0.2, 0.5, 1.0, 2.5, 5.0 ppm
Free and Total Chlorine

$41.50 / pkg. of 30

Test Strips,Chlorine,0-5ppm,PK 30
Catalog Page #  902 

Price $41.50 / pkg. of 30

Technical Specs

  • Range0.0, 0.1, 0.2, 0.5, 1.0, 2.5, 5.0 ppm
  • Testing ParameterFree and Total Chlorine
481015
0.05, 0.3, 0.5, 1.0, 2.0, 4.0 ppm
Peroxide Check

$31.50 / pkg. of 50

Test Strips,Peroxide,0-4ppm,PK 50
Catalog Page #  902 

Price $31.50 / pkg. of 50

Technical Specs

  • Range0.05, 0.3, 0.5, 1.0, 2.0, 4.0 ppm
  • Testing ParameterPeroxide Check
480022
1.0, 5, 10, 20, 40, 80, 120 ppm
Free Chlorine

$23.50 / pkg. of 50

Test Strips,Free Chlorine,1-120ppm,PK 50
Catalog Page #  902 

Price $23.50 / pkg. of 50

Technical Specs

  • Range1.0, 5, 10, 20, 40, 80, 120 ppm
  • Testing ParameterFree Chlorine
480104
2-12ppm
pH

$17.94 / pkg. of 30

Test Strips,pH,2-12,PK 30
Catalog Page #  NA

Price $17.94 / pkg. of 30

Technical Specs

  • Range2-12ppm
  • Testing ParameterpH
481104
2-12ppm
pH

$17.40 / pkg. of 50

Test Strips,pH,2-12ppm,PK 50
Catalog Page #  NA

Price $17.40 / pkg. of 50

Technical Specs

  • Range2-12ppm
  • Testing ParameterpH
487996
3-4ppm
Pesticide

$36.20 / pkg. of 2

Test Strips,Pesticide,3-4ppb,PK 2
Catalog Page #  902 

Price $36.20 / pkg. of 2

Technical Specs

  • Range3-4ppm
  • Testing ParameterPesticide
480045
50, 100, 250, 500, 1000 ppb
Silver

$33.35 / each

Test Strips,Silver,50-1000ppb
Catalog Page #  902 

Price $33.35 / each

Technical Specs

  • Range50, 100, 250, 500, 1000 ppb
  • Testing ParameterSilver
480047
Less Than0.1, 0.25, 0.5, 1, 2.5, 5, 10, 25, 50 ppm
Chromium

$14.99 / pkg. of 50

Test Strips,Chromium,0.1-50ppm,PK 50
Catalog Page #  902 

Price $14.99 / pkg. of 50

Technical Specs

  • RangeLess Than0.1, 0.25, 0.5, 1, 2.5, 5, 10, 25, 50 ppm
  • Testing ParameterChromium
480014
Less Than0.5, 2.0, 5.0, 10, 25, 50, 100 ppm
Peroxide

$24.85 / pkg. of 50

Test Strips,Peroxide,0-100ppm,PK 50
Catalog Page #  902 

Price $24.85 / pkg. of 50

Technical Specs

  • RangeLess Than0.5, 2.0, 5.0, 10, 25, 50, 100 ppm
  • Testing ParameterPeroxide
481345
Nitrate: 0, 20, 40, 80, 160, 200 ppm
Nitrate, Nitrite, Total Alkalinity, pH and Total Hardness

$21.28 / pkg. of 25

Test Strips,Eco Check 5-In-1,PK 25
Catalog Page #  902 

Price $21.28 / pkg. of 25

Technical Specs

  • RangeNitrate: 0, 20, 40, 80, 160, 200 ppm
  • Testing ParameterNitrate, Nitrite, Total Alkalinity, pH and Total Hardness
480009
Nitrate: 0.0, 0.5, 2.0, 5.0, 10, 20, 50; Nitrite: 0.15, 0.3, 1, 1.5, 3, 10 ppm
Nitrate/Nitrite Nitrogen

$26.55 / pkg. of 50

Test Strip,Nitrate/Nitrite Nitrogen,PK50
Catalog Page #  902 

Price $26.55 / pkg. of 50

Technical Specs

  • RangeNitrate: 0.0, 0.5, 2.0, 5.0, 10, 20, 50; Nitrite: 0.15, 0.3, 1, 1.5, 3, 10 ppm
  • Testing ParameterNitrate/Nitrite Nitrogen
481109
Nitrate: 0.0, 0.5, 5, 10, 20; Nitrite: 0.15, 0.3, 1.0, 3.0, 10.0 ppm
Nitrate/Nitrite Nitrogen

$23.98 / pkg. of 30

Test Strip,Nitrate/Nitrite Nitrogen,PK30
Catalog Page #  902 

Price $23.98 / pkg. of 30

Technical Specs

  • RangeNitrate: 0.0, 0.5, 5, 10, 20; Nitrite: 0.15, 0.3, 1.0, 3.0, 10.0 ppm
  • Testing ParameterNitrate/Nitrite Nitrogen
480005
pH: 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 11; TA: 0, 40, 80, 120, 180, 240, 720 ppm
pH/Total Alkalinity

$17.86 / pkg. of 50

Test Strips,pH/Total Alkalinity,PK 50
Catalog Page #  902 

Price $17.86 / pkg. of 50

Technical Specs

  • RangepH: 6.0, 6.5, 7.0, 7.5, 8.0, 8.5, 11; TA: 0, 40, 80, 120, 180, 240, 720 ppm
  • Testing ParameterpH/Total Alkalinity
480015
Total Hardness: 0, 25, 50, 120, 250, 425 ppm
pH/Total Alkalinity, Free Chlorine, Total Chlorine and Total Hardness

$23.50 / pkg. of 50

Test Strips,5-In-1 City Water Check,PK50
Catalog Page #  902 

Price $23.50 / pkg. of 50

Technical Specs

  • RangeTotal Hardness: 0, 25, 50, 120, 250, 425 ppm
  • Testing ParameterpH/Total Alkalinity, Free Chlorine, Total Chlorine and Total Hardness