Tag Archives: portable colorimeter

Hanna Instruments Releases New Checker HC for Ultra-High Range Chlorine Testing

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We are pleased to announce our newest product, the HI 771 Checker® HC Chlorine Ultra-High Range.  Designed to measure very high ranges of chlorine, the HI 771 is the newest addition to the Checker line of handheld colorimeters.   This lightweight, portable meter is a fast, accurate and affordable alternative to chemical test kits.

It features:

-          Small palm-sized design
-          Accurate from ±3 ppm ± 5% of reading
-          Dedicated to measuring single parameter
-          Uses a single AAA battery
-          Auto Power Off after 10 minutes in inactivity
-          Built-in timer for timed reaction readings

The HI 771 can be used for chlorine measurement in water quality testing, food processing, sanitation, education and more.

For more information on the new HI 771, click here.

Introducing New Checker HC for Ultra-Low Range Chlorine Testing

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Hanna Instruments is pleased to announce its newest product, the HI 761 Checker®HC Chlorine Ultra-Low Range. Designed to measure super low range chlorine levels, the HI 761 is the newest addition to the Checker HC line of handheld colorimeters.

This lightweight, portable meter is a fast, accurate and affordable alternative to chemical test kits. The HI 761 Checker Handheld Colorimeter is great for water quality tests, water purification tests, educational use and environmental field applications.

For more information on the new HI 761, click here.

Hanna Instruments Releases New Checker HC for Low Range Chromium VI Testing

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We are pleased to announce our newest product, the HI 749 Checker®HC Chromium VI – Low Range.  Designed to measure low range chromium VI levels in fresh water, the HI 749 is the newest addition to the Checker HC line of handheld colorimeters.   This lightweight, portable meter is a fast, accurate and affordable alternative to chemical test kits.

The HI 749 is great for water quality tests, plating applications, educational use and environmental field applications.

For more information on the new HI 749, click here.

NEW! Checker HC for High Range Ammonia Measurements

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Introducing the new HI 733 Checker®HC Ammonia – High Range; the latest addition to the Checker HC line of handheld colorimeters.   Faster and more accurate than chemical test kits, the HI 733 is designed to measure high ranges of ammonia levels.

The HI 733 features:

-          Small palm-sized design
-          Accurate from ±1.0ppm ±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

The HI 733 can be used for water quality tests, educational use, wastewater testing, environmental field applications and more.

For more information on the new HI 733, click here.

Hanna Instruments Releases New Checker HC for Bromine Testing

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Introducing the HI 716 Checker®HC Bromine handheld colorimeter.  Designed to measure bromine levels, this lightweight, portable meter is a fast, accurate and affordable alternative to chemical test kits.

The HI 716 is great for pool and hot tub testing, environmental field applications, educational use and more.

The HI 716 joins several other new ultra-portable Checker meters including:

HI 705 – For Silica (Low Range)
HI 700 – For Ammonia (Low Range for Fresh Water)
HI 715 – For Ammonia  (Medium Range)
HI 733 – For Ammonia  (High Range)
Hi 749 – For Chromium VI ( Low Range)
Hi 758 – For Marine Calcium
Hi 761 – For Total Chlorine  (Ultra Low Range)
HI 771 – For Chlorine (Ultra High Range)
HI 775 – For Alkalinity

For more information on the new HI 716, click here.

For a full listing of available Checkers, click here.

Introducing the New HI 715 Checker HC Ammonia – Medium Range

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We are pleased to announce our newest product, the HI 715 Checker®HC Ammonia – Medium Range.  Designed to measure medium range ammonia levels, the HI 715 is the newest addition to the Checker HC line of handheld colorimeters.   This lightweight, portable meter is an accurate, fast and affordable alternative to chemical test kits.

The HI 715 is great for water quality tests, educational use, aquariums and environmental field applications.

For more information on the new HI 715, click here.

New Checker HC Nitrite HR Released by Hanna Instruments

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We are pleased to announce our newest product, the HI 708 Checker®HC Nitrite HR.  Designed to measure high range nitrite levels, the HI 708 is the newest addition to Hanna’s lightweight, portable Checker line of handheld colorimeters.   It is a fast and accurate alternative to chemical test kits; excelling at water quality tests, educational use, aquariums and wastewater applications.

The HI 708 joins several other new ultra-portable Checker meters including:

HI 700 – For Ammonia (Low Range for Fresh Water)
HI 705 – For Silica (Low Range)
HI 715 – For Ammonia  (Medium Range)
HI 716 – For Bromine
HI 733 – For Ammonia  (High Range)
Hi 749 – For Chromium VI ( Low Range)
Hi 761 – For Total Chlorine  (Ultra Low Range)
HI 771 – For Chlorine (Ultra High Range)
HI 775 – For Alkalinity

Whether for home use or field work, each of these meters provides excellent accuracy at an affordable price.

For more information on the new HI 708, click here.

Hanna Instruments Releases New Handheld Checker HC for Low Range Nitrite Testing

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We are pleased to announce our newest product, the HI 707 Checker®HC Nitrite LR.  This palm sized portable colorimeter is designed specifically to measure low range nitrite levels and is a fast, accurate and affordable alternative to chemical test kits.

The HI 707 is great for water quality tests, educational use, freshwater aquariums and wastewater applications.

For more information on the new HI 707, click here.

Hanna Instruments Releases New Checker HC Silica LR

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Introducing the new HI 705 Checker®HC Silica LR.  Designed to measure low range silica levels, the HI 705 is the newest addition to the Checker HC line of handheld colorimeters.   This lightweight, portable meter is a fast, accurate and affordable alternative to chemical test kits.

The HI 705 is great for water quality tests, educational use, and environmental testing and water treatment applications.

For more information on the new HI 705, click here.

Hanna Instruments Releases New Checker HC for Low Range Ammonia Testing

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We are pleased to announce our newest product, the HI 700 Checker®HC Ammonia LR.  Designed to measure low range ammonia levels in fresh water, the HI 700 is the newest addition to the Checker line of handheld colorimeters.   This lightweight, portable meter is a fast, accurate and affordable alternative to chemical test kits.

The HI 700 is great for water quality tests, educational use, freshwater aquariums and environmental field applications.

For more information on the new HI 700, click here.