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Digital Free Chlorine Meter - Checker HC Colorimeter

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  • One of the best free chlorine meters in Canada. This compact, easy to use free chlorine colorimeter produces quick, digital results. No more dipping strips or guessing which shade of blue you have.

    Get accurate water testing results with the HI701 Free Chlorine Colorimeter. Easier to use and more accurate than chemical test kits. One-button operation makes getting your free chlorine results simple. Great for water quality, environmental testing, and pools & spas.

  • The HI701 Checker HC (Handheld Colorimeter) is a simple, accurate and cost effective way to measure free chlorine. Free chlorine is the active form of chlorine used for disinfection of drinking water, swimming pools and spas, and vegetable rinse water. Free chlorine in water is also harmful to a reverse osmosis membrane and needs to be monitored for removal from source water prior to being used. Designed as a more accurate alternative to chemical test kits, the HI701 free chlorine tester provides quick, accurate results in a few easy steps.

    Click here to order additional free chlorine reagents.

    • For use with freshwater samples

    • Easier to use and more accurate than chemical test kits

    • Dedicated to a single parameter

    • Small size, big convenience

    • Ideal for: Water Quality, Environmental, Education, Pools and Spas

    The HI701 Free Chlorine Checker is supplied with (2) sample cuvettes with caps, free chlorine reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide. Click here to purchase additional reagents.

    Specifications
    -Range 0.00 to 2.50 ppm
    -Resolution 0.01 ppm
    -Accuracy @ 25°C/77°F ±0.03 ppm ±3% of reading
    -Light Source LED @ 525 nm
    -Light Detector silicon photocell
    -Method adaptation of the USEPA 330.5 and Standard Method 4500-Cl G
    -Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
    -Battery Type (1) 1.5V AAA
    -Auto-off after two minutes of non-use
    -Dimensions 81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5”)
    -Weight 64 g (2.25 oz.)
    -Ordering Information HI701 Checker is supplied with (2) sample cuvettes with caps, free chlorine reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide.
    -Warranty 6 months

  • Shipping

    For full Elua shipping details, please visit our shipping page.

    Fellow Canadians

    Enjoy FREE SHIPPING in Canada on orders over $60 and a fantastic $9.95 flat rate shipping for orders over $20.

    Most orders ship within 1 business day but if you get your order in early we'll ship it same day. Most orders ship from Thunder Bay, ON via Canada Post Expedited Parcel with the following service times:

    -Local: 1 day or call to arrange pick up

    -Regional: up to 3 days

    -National: up to 7 days

    Need faster service? Give us a call, we'd be happy to arrange. Upgrade to Purolator or UPS, Overnight or 2-3 days shipping starting at just $10. Yes, we ship from Canada!.

    Our Friends In The USA

    Ordering from the USA? No problem, choose from a variety of live shipping rates during checkout. Please note that all pricing is in CAD. Your credit card provider or PayPal will convert to USD for you. Shipping charges do not include brokerage fees, approximately $25-35 per order depending on courier. Brokerage fees may be due at delivery or be invoiced by your courier after delivery.