Hanna HI775 Alkalinity Checker Fresh Water

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$51.00
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Hanna Alkalinity Checker Fresh Water

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  • Hanna Alkalinity Checker Fresh Water

Details

1.) Step One - Add a sample to the included cuvette(s)
2.) Step Two - Insert sample into the Checker and zero it out 
3.) Step Three - Remove sample and add reagent
4.) Step Four – Reinsert sample and click the button to measure your results or…
- Press and hold the button for 3 seconds for a time reaction reading

The HI 775 uses a colorimetric method. The reaction causes a distinctive range of colors from yellow to blue to develop. This meter has been developed to work with fresh water samples..

FEATURES/BENEFITS:
* Small palm-sized design
* Accurate from ±5ppm ± 5% of reading
* Dedicated to a single parameter
* Uses a single AAA battery
* Auto Power Off after 10 minutes in inactivity
* Built-in timer for timed reaction readings


PRIMARY APPLICATIONS:
* Water Quality
* Education
* Freshwater Aquarium
* Environmental

 

Order Information:
The HI 775 Checker®HC is supplied with 2 cuvettes and caps, reagent starter kit (1 bottle of alkalinity reagent, 1 ml syringe), 1 x1.5V AAA battery, and an instruction manual.

Range   0 to 300 ppm
Resolution   1 ppm
Accuracy (@25°C/77°F)   ±5ppm ± 5% of reading
Measurement Method   Colorimetric
Light Source   Photodiode @610 nm
Light Detector   Silicon photocell
Method   Colorimetric method. The reaction causes a distinctive range of colors from yellow to green to blue to develop. This meter has been developed to work with fresh water samples.
Power Supply   Battery - 1 x 1.5V AAA
Power Auto Off   After 10 min. of inactivity
Environment   0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions   81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”)
Weight   64 g (2.25 oz.)

 


Quick Overview

The HI 775 Checker®HC is a simple, accurate, and cost effective way to measure alkalinity in fresh water.  Designed as a more accurate alternative to chemical test kits, the HI 775 provides quick, accurate results in four easy steps.

Additional Information

SKU HI775
Manufacturer Hanna Instruments

Manual

Files

HI775 MSDS Sheet (26.4 KB)

Video