Water Quality Test Strips (Hach)

For anyone performing semi-quantitative spot-checks or field tests. Hach test strips are manufactured with a unique reagent pad at the tip, using proven chemistries based on standard reference methods. Just dip the strip, wait about 15 seconds until color development occurs, and compare the color of the reacted pad to the chart printed on the bottle.

Description/Item No. Parameter Qty. Range Steps (mg/L) Your Cost/Qty Purchase
SOFCHECK HARDNESS WATER TEST
Water Quality Test Strips
4315-30
Hardness, total bottle/50 0-10 ppm 0-425 ppm 0-25 gpg 0-240 ppm 6.2-8.4 pH units 0, 25, 50, 120, 250, 425 0, 1.5, 3, 7, 15, 25
$14.85/EA
Sign in to Buy 13 item(s) available to ship. 13 item(s) available to ship.
AQUACHEK NITRATE/TRITE WATER
Water Quality Test Strips
4315-40
Nitrate bottle/25 0-50 ppm 0-3 ppm 0, 1, 2,5, 10, 20, 50 0, 0.15, 0.3, 1, 1.5, 3
$26.10/EA
Sign in to Buy 64 item(s) available to ship. 64 item(s) available to ship.
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Water Quality Test Strips
4315-50
5-in-1 Free or Total Chlorine, Total Hardness, Total Hardness, Total Alkalinity, pH bottle/50 0-10 ppm 0-425 ppm 0-25 gpg 0-240 ppm 6.2-8.4 pH units 0, 0.5, 1, 2, 4, 10 0, 25, 50, 120, 250, 425 0, 1.5, 3, 7, 15, 25 0, 40, 80, 120, 180, 240 6.2, 6.8, 7.2, 7.8, 8.4
$21.74/EA
Sign in to Buy 52 item(s) available to ship. 52 item(s) available to ship.
AQUACHEK CHLORINE WATER TEST
Water Quality Test Strips
4315-60
Chlorine, free bottle/50 0-10 ppm 0-10 ppm 0, 0.5, 1, 2, 4, 10 0, 0.5, 1, 2, 4, 10
$21.89/EA
Sign in to Buy 69 item(s) available to ship. 69 item(s) available to ship.
HACH AMMONIA TEST STRIPS
Water Quality Test Strips
4315-70
Ammonia (NH3-N) bottle/25 0-6 ppm 0, 0.25, 0.5, 1, 3, 6
$28.02/EA
Sign in to Buy 4 item(s) available to ship. 4 item(s) available to ship.
HACH PHOSPHATE TEST STRIPS
Water Quality Test Strips
4315-75
Phosphate (PO4) bottle/50 0-50 ppm 0, 5, 15, 30, 50
$28.89/EA
Sign in to Buy 1 item(s) available to ship. 1 item(s) available to ship.