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Hanna Instruments HI764 Nitrite Checker Review

3

·

Very good

Revainrating 4 out of 5  
Rating 
4.0
🔬 Substance Analysis Instrumentation, 🔍 Test, Measure & Inspect

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Description of Hanna Instruments HI764 Nitrite Checker

More accurate than chemical test kits, less expensive than professional testing. Single button operation for ease of use. Uses Adaptation of EPA Diazotization method 354.1, for uses have these requirements. Large LCD screen for readability. Auto shut-off to extend battery life.

Reviews

Global ratings 3
  • 5
    1
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Nice, but needs a notice of use.

Easy to use. But you'll have to buy those little packets of test powder when the few you get with the meter run out. It's a bit annoying.

Pros
  • Quality construction
Cons
  • Requires power outlet

Revainrating 4 out of 5

Bought and not read, thought it was for .

Purchased and not read I thought it was for nitrates but it is nitrites. Works great like all Hanna testers but wish they had a nitrate tester

Pros
  • GOLS certified
Cons
  • Only available in black

Revainrating 3 out of 5

but I recommend using their lab water, my RODI reads 0.

Very accurate when done correctly and readings match, but use of their lab water is recommended. My RODI reads 0 TDS but shows different results than your water. Also, the aquarium water sample is tiny compared to the stock solution, so any measurement error will get the situation out of the way.

Pros
  • Very good value for money
Cons
  • Piggy bank price