The Hanna Alkalinity Checker bridges the gap between simple chemical test kits and professional instrumentation. Accurate, affordable and easy to use.
Description: HANNA Instruments Nitrate Photometer with 555 nm LED, Low Range 0.0 to 30.0 mg/L (NO N), Resolution 0.1 mg/L, Accuracy 0.5 mg/L 10% of reading Brand: Hanna Digi...
Description: Spare reagent for Nitrate Colorimeter 100 tests (Hanna). This item is a special order item only Brand: Hanna Digital Ins.
Monitoring phosphorus concentration in saltwater is important because it can cause corrosion if levels are too high. The Hanna HI736 Checker HC Handheld Colorimeter for Phosph...
The Hanna Calcium Checker bridges the gap between simple chemical test kits and professional instrumentation. Accurate, affordable and easy to use.
Description: Dissolved Oxygen Colorimeter Reagent Kit 100 tests. This item is a special order item only Brand: Hanna Digital Ins.
Description: HANNA instruments Copper Photometer with 555 nm LED, Range 0.00 to 5.00 mg-l, Accuracy ±0.02 mg/L ±4% of reading Brand: Hanna Digital Ins.
Description: Copper Colorimeter Low Range Reagent Kit. 100 test Brand: Hanna Digital Ins.
Description: Hanna Digital Instruments Ammonia Photometer with 470 nm LED, Range 0.00 to 3.00 mg/L, Resolution 0.01 mg/L, Accuracy ±0.04 mg/L ±4% Brand: Hanna Digital Ins....
Description: Hanna Ammonia Colorimeter Reagent Kit (100 tests). This item is a special order item only Brand: Hanna Digital Ins.
The Hanna Phosphate Checker bridges the gap between simple chemical test kits and professional instrumentation. Accurate, affordable and easy to use.
Description: Reagent kit for total copper 100 tests (Cu HR) Copper high range reagent 0.00 to 5.00 mg-L for colorimeter Brand: Hanna Digital Ins.
Description: HANNA Instruments Silica Photometer with 890 nm LED, Range 0.00 to 2.00 mg/L, Resolution 0.01 mg/L, Resolution 0.01 mg/L ±3% of reading Brand: Hanna Digital In...
Description: Silica Colorimeter Reagents, Hanna, 100 tests. This item is a special order item only Brand: Hanna Digital Ins.
Description: Hanna Digital Instruments Nitrite Photometer with 585 nm LED, Range 0 to 150 mg/L, Resolution 1 mg/L, Accuracy ±4 mg/L ±4% of reading. Brand: Hanna Digital In...
Description: Hanna Digital Instruments Phosphate Photometer Low Range, allows you to closely monitor the phosphate levels present in aquarium, hydroponics, civil and industri...
Description: Phosphate Colorimeter low range Reagent Kit 100 tests (Hanna) Brand: Hanna Digital Ins.
Description: Hanna Digital Instruments Iodine Photometer with 555 nm LED, is a microprocessor-based meter with lab-grade accuracy, determines iodine levels in water inexpensi...
Description: Hanna Digital Instruments Calcium Hardness Photometer 0.0-2.70 mg-l, two different meters to measure magnesium and calcium, results are expressed in CaCO³ equiv...
Description: Calcium Hardness Colorimeter Reagent Kit 100 tests. Hanna. Brand: Hanna Digital Ins.
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