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Checkers for aquarium

Parameter

13 - 23 of 23 results
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Magnesium Hardness Checker

Magnesium Hardness Checker

HI719

Iron Low Range Checker colorimeter  Range 0 to 999 ppb  ug/l

Iron Low Range Checker colorimeter: Range 0 to 999 ppb (ug/l)

HI746

Nitrite ultra low range Checker  Range 0 to 200 ppb

Nitrite ultra low range Checker: Range 0 to 200 ppb

HI764

Nitrite LR Checker  0-600 ppb

Nitrite LR Checker (0-600 ppb)

HI707

Ammonia LR Checker  0.00-3.00 ppm

Ammonia LR Checker, 0.00-3.00 ppm

HI700

Seawater Alkalinity Checker colorimeter  Range 0 to 300 ppm  mg/l

Seawater Alkalinity Checker colorimeter: Range 0 to 300 ppm (mg/l)

HI755

Seawater Alkalinity Checker colorimeter  Range 0.0 to 20.0 dKH

Seawater Alkalinity Checker colorimeter: Range 0.0 to 20.0 dKH

HI772

Phosphorus ultra low range Checker colorimeter  Range 0 to 200 ppb

Phosphorus ultra low range Checker colorimeter: Range 0 to 200 ppb

HI736

Iron Checker colorimeter  Range 0.00 to 5.00 ppm  mg/l

Iron Checker colorimeter: Range 0.00 to 5.00 ppm (mg/l)

HI721

Marine calcium Checker colorimeter

Marine calcium Checker colorimeter

HI758

Marine phosphate - ultra low range Checker colorimeter

Marine phosphate - ultra low range Checker colorimeter

HI774

13 - 23 of 23 results
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HANNA Instruments
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    info@hannainstruments.nl

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