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Hanna Instruments

Total Chlorine Ultra Low Range Colorimeter HI761 Hanna Checker - Fresh Water

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SKU
208173
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Under 60 days? No problem. We’ll issue your refund to the original form of payment. Over 60 days? Still no problem. We'll issue your refund in the form of store credit, which you can use like cash on our website.


Return unused, open box products within 30 days.

Open box but still unused? We can help. We’ll issue your refund to the original form of payment minus a small 10% restocking and handling fee.

Some exclusions apply, for more information go to Return & Replacement Details.

Details

Four simple steps to results. Easily and accurately test for ultra-low range total chlorine in with the Hanna Checker Colorimeter - Total Chlorine Ultra-Low Range (HI 761). Designed to be more a more accurate alternative to chemical test kits. First, add sample to the included cuvette. Next, insert the sample into the Checker and zero the instrument with your water sample. Then, remove the sample and add the reagent. Finally, place the vial into back into the Hanna Checker, press the button and read the results. Done.

 

Easier to use and more accurate than chemical test kits.

The HI 761 from Hanna Instruments uses an adaptation of the USEPA method 330.5. The reaction between the chlorine and DPD reagent causes a pink tint in the sample. Auto shut off after 10 minutes of non-use.

 

 

Dedicated to a single parameter

Two sample cuvettes and caps. Six packets of reagents for total chlorine ultra-low range

 

Small Size, Big Convenience

Weighing just 64 g (2.25 oz.), the Checker®HC easily fits into the palm of your hand or pocket. Use for quick and accurate on the spot analysis. Single button operation: Zero and Measure Operated by a single AAA battery.

  • Range:0 to 500 ppb
  • Resolution: 1 ppb
  • Measurement Method: Colormetric
  • Accuracy: ±5 ppb ±5% of reading
  • Light Source:Photodiode @525 nm
  • Light Detector: Silicon photocell
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More Information
SKU 208173
Aquarium Type Freshwater
What it Measures Chlorine
Reviews 3
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You're reviewing:Total Chlorine Ultra Low Range Colorimeter HI761 Hanna Checker - Fresh Water
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