Description
Ideal for fresh water aquariums (not suitable for salt water marine tanks)
Designed as a more accurate alternative to chemical test kits, it is easy to use with single button operation and a large LCD display. This mini tester also features auto shut-off to ensure a longer battery life.
The HI-775 is ideal for checking water quality, great for educational and environmental applications and for use in freshwater aquaria.
Designed as a more accurate alternative to chemical test kits, the HI-775 provides quick, accurate results in four easy steps. (See below).
The HI-775 uses a colorimetric method. The reaction causes a distinctive range of colours from yellow to blue to develop. This meter has been developed to work with fresh water samples.
Please note:Any chlorine present in the sample will interfere with the reading. To remove the chlorine interference add one drop of HI-93755-53 Chlorine Remover to the unreacted sample prior to testing.
Features:
- 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
Ideal for:
- Water Quality
- Education
- Freshwater Aquarium
- Environmental
Order Information:
The HI-775 CheckerHC is supplied with 2 cuvettes and caps, alkalinity reagent kit for 25 tests (HI-775-26), 1 x1.5V AAA battery, and an instruction manual.
Also available: HI-775-11 Calibration set.
Four steps. One click. Instant Readout.
1. Zero the CheckerHC with your vial & 10ml water sample inside
2. Take the vial out and add your reagent
3. Place your vial into your CheckerHC
4. Press the button and read the results
Battery powered Allows use away from a power source. Batteries are included with all battery operated products.
Use HI-775-26 Reagents with HI-775 Freshwater Alkalinity Colorimeter – CheckerHC – 25 tests.
Use HI-775-11 Calibration Check Sets with HI-775 Freshwater Alkalinity Colorimeter – CheckerHC.
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