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HI-711-25 Reagents for HI-711 Total Chlorine Pocket Checker

SKU: HI-711-25
Regular price £12.20
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HI-711 Total Chlorine Handheld Colorimeter - Checker HC

The HI-711 Total Chlorine Handheld Colorimeter offers an innovative way to simplify chlorine testing. This portable colorimeter delivers precise, instant results with just the touch of a button. Perfectly designed for both professionals and hobbyists, it ensures accurate total chlorine measurement every time.

Why Choose the HI-711 Colorimeter?

  • Precise Results: Eliminates guesswork and provides high-accuracy readings.
  • Portable Design: Compact enough to fit in your pocket or palm, making it ideal for on-the-go testing.
  • User-Friendly: Four simple steps to instant chlorine measurement.
  • Versatile Applications: Perfect for pools, spas, aquariums, and water quality control.

Key Features and Specifications

Feature Specification
Measurement Range 0.00 to 3.50 ppm
Resolution 0.01 ppm (mg/L)
Precision ±3% of reading ± 0.03 ppm (@25°C)
Method EPA-approved DPD method, Standard Method 4500‐Cl G
Light Source LED @ 525 nm
Light Detector Silicon photocell
Battery Type One AAA (1.5V)
Auto Shut-Off After 2 minutes of inactivity
Size 3.2 x 2.4 x 1.5 inches (81.5 x 61 x 37.5 mm)
Weight 64 g (2.25 oz.)

Supplied Items:

  • Two sample cuvettes with caps
  • Starter reagent pack (6 tests)
  • One AAA battery
  • Detailed instructions

Four Easy Steps for Instant Results

  1. Zero the Checker®: Insert your vial with a water sample and press the button.
  2. Add Reagent: Remove the vial, add the reagent, and seal it with the cuvette cap.
  3. Place the Vial: Insert the vial back into the Checker®.
  4. Read Results: Press the button again for instant chlorine levels.

Note:

For calibration, use the HI-711-11 Check Set. Reagents can be re-ordered with model number HI-711-25.

Perfect for Multiple Applications

Whether you're maintaining a swimming pool, checking marine aquaculture, or monitoring wastewater treatment, this portable colorimeter is your go-to tool for chlorine testing. It’s also ideal for aquariums, ensuring fish and plant health through optimal water quality.

Benefits:

  • Fast and reliable chlorine measurements
  • Easy to use for all skill levels
  • Prevents over or under chlorination, safeguarding water quality
  • Multi-purpose use across different environments

Take Control of Your Water Quality Today

Upgrade your chlorine testing routine with the HI-711 Total Chlorine Handheld Colorimeter. Enjoy precision, portability, and peace of mind while maintaining cleaner, safer water.

Order yours now to simplify water testing like never before!

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