Hanna instruments for sale
Hanna instruments for sale - 16 items for sale
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HI772

Hanna Instruments Alkalinity DKH Colorimeter HI772 Hanna Checker

Get accurate results for your saltwater aquarium with our simple handheld colorimeter. Our alkalinity colorimeter bridges the gap between alkalinity test kits and advanced instrumentation. Standard test kits have limited accuracy since they rely upon...

$49.99
HI758U

Hanna Instruments Calcium Colorimeter HI758 Hanna Checker - Marine Water

Always get accurate results for your saltwater aquarium with our handheld colorimeter. Our saltwater calcium colorimeter fills the gap between calcium test kits and advanced instrumentation. Standard test kits have limited accuracy as they depend...

$49.99
Detail photo for Hanna Instruments Copper High Range Colorimeter HI702 Hanna Checker

Hanna Instruments Copper High Range Colorimeter HI702 Hanna Checker

Don't worry about the subjectivity of color charts, trust our handheld colorimeter for accurate measurements for your water testing. Get better accuracy than a standard test kit with our high range copper colorimeter . Our...

$49.99
HI70300L

Hanna Instruments Hanna Electrode Storage Solution HI70300M 230 mL

HI70300L is an electrode storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes.  Properly storing your pH electrode in a solution keeps the...

$12.00
HI702

Hanna Instruments HI702-25 Copper High Range Reagents (25 Pack)

The HI702-25 are the replacement reagents for the HI702 Copper High Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on...

$9.99
HI758-26

Hanna Instruments HI758-26 Calcium Checker Reagents - Marine Water

The HI758U-26 are the replacement reagents for the HI758 Marine Calcium Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet...

$23.99
HI764

Hanna Instruments HI764-25 Nitrite ULR Reagents for HI764 Checker - Marine Water

The HI764-25 are the replacement reagents for the HI764 Nitrite Ultra Low Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on...

$9.99
HI774

Hanna Instruments HI774-25 Phosphate ULR Reagents - Marine Water

The HI774-25 are the replacement reagents for the HI774 Phosphate Ultra Low Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on...

$9.99
HI780

Hanna Instruments HI780-25 Marine pH Checker HC Reagents (100 Tests)

Get your replacement reagents for your HI780 Marine pH Checker® HC today. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for...

$9.99
HI781-25

Hanna Instruments HI781-25 Nitrate LR Checker Reagents

Get your replacement reagents for your HI781 Marine Nitrate Low Range Colorimeter today. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability....

$19.99
HI98108

Hanna Instruments HI98108 Waterproof pH pHep+ Pocket Tester

The HI98108 pHep®+ pH tester provides high accuracy measurements in a rugged pocket-sized design. This ph tester features an exposed temperature sensor for automatic temperature compensated readings. The simple, two-button operation and large display makes...

$59.99
HIREEF2

Hanna Instruments HIREEF2 Professional Reef Test Kit

Monitor the health of your saltwater reef aquarium with the Reef Professional Kit for Calcium, Alkalinity, & Phosphates. Water quality is the most important aspect of a healthy reef aquarium. Remove subjective results and guesswork by confidently...

$259.99
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