Colorimeters

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Product code: IC-HI782
The HI782 Marine Nitrate High Range Colorimeter is specifically designed to quickly and accurately determine high levels of nitrate for saltwater aquariums and marine applications. With a digital read out, there is no more struggling to determine colors visually. Measurements with a range up to 75.0ppm Less complex laboratory grade accuracy - Requires only 1 reagent Simple, intuitive operation Compact and precise whether at home, at work, or on-the-go
$109.20 AUD + GST
$120.12 AUD Inc. GST
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Product code: IC-HI729
The Hanna fluoride low-range (0.00 to 2.00 ppm) Checker® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. -Compact, Portable Design. -Built-in Timer. -One-button operation.
$109.50 AUD + GST
$120.45 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 24th of June 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI701
The Hanna Free Chlorine Checker ® bridges the gap between simple chemical test kits and professional instrumentation. It uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. - Compact, Portable Design - Built-in Timer - One-Button Operation
$109.40 AUD + GST
$120.34 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI7024
The HI7024 Pool Line High Range Copper Checker® HC (handheld colorimeter) bridges the gap between simple chemical test kits and professional instrumentation. It uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. Precise measurements with no guessing of color. Laboratory measurements at a fraction of the cost. Simple, intuitive operation.
$121.42 AUD + GST
$133.56 AUD Inc. GST
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Product code: IC-HI718
The Hanna Iodine Checker bridges the gap between simple chemical test kits and professional instrumentation. It uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. Compact, Portable Design Built-in Timer One-Button Operation
$109.40 AUD + GST
$120.34 AUD Inc. GST
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1 in stock info icon
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Product code: IC-HI746
The Hanna Iron Low-Range Checker bridges the gap between simple chemical test kits and professional instrumentation. It uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. Compact, Portable Design Built-in Timer One-Button Operation
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI739
The Hanna fluoride high-range (0.0 to 20.0 ppm) Checker® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. -Compact, Portable Design. -Built-in Timer. -One-button operation. -
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI771
The Hanna Total Chlorine Ultra High Range Checker bridges the gap between simple chemical test kits and professional instrumentation. It uses uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. - Compact, Portable Design - Built-in Timer - One-Button Operation
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI700
The Hanna ammonia medium-range (0.00 to 9.99 ppm) Checker® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. -Compact, Portable Design. -Built-in Timer. -One-button operation.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI764
The HI764 Checker Handheld Colorimeter bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate, while professional instrumentation can cost hundreds of dollars and can be time-consuming to calibrate and maintain. Hanna Checkers are accurate, affordable and easy to use.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI715
The Hanna ammonia medium-range (0.00 to 9.99 ppm) Checker® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. -Compact, Portable Design. -Built-in Timer. -One-button operation.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: ICMi411
Free & Total Chlorine and pH Martini Instruments Professional Photometer
$725.00 AUD + GST
$797.50 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI7134
The HI7134 Phosphate Low Range Checker® Handheld Colorimeter (HC) bridges the gap between simple chemical test kits and professional instrumentation. - Precise measurements with no guessing of color - Laboratory measurements at a fraction of the cost - Simple, intuitive operation
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI735
The HI735 Total Hardness Low Range handheld checker is designed to determine total hardness (as CaCO3) in drinking and process water, heating and cooling systems, swimming pools and spas. Also suitable to be used in agriculture, food and beverage industries. - Easier to use and more accurate than chemical test kits - Dedicated to a single parameter - Small size, big convenience
$156.41 AUD + GST
$172.05 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI97711C
The HI97711 is an advanced portable photometer for the measurement of free and total chlorine in water. This meter offers a superior optical system that utilizes a reference detector and narrow band interference filters for extremely fast and repeatable measurements. -No warm up time before taking a measurement. -Tutorial mode for step-by-step instructions. -Complete kit that includes CAL-Check standards.
$769.69 AUD + GST
$846.66 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI727
The Hanna Color of Water Checker® is an affordable alternative to professional instrumentation for measuring the color of drinking water. The Hanna Color of Water Checker® uses a fixed wavelength LED and silicon photo detector to provide similar accuracy of professional instrumentation. -Compact, Portable Design. -One-button operation.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI784
The HI784 Marine Ammonia Checker HC is a handheld colorimeter that uses the Beer-Lambert principle to determine the concentration of ammonia colorimetrically. The HI784 is designed specifically to measure ammonia levels in a saltwater aquarium. The 0.00 to 2.50 ppm range is ideal for coral/fish or fish-only aquarium maintenance. - Ideal for aquariums and marine biology - Easier to use and more accurate than chemical test kits - Small size, big convenience
$128.21 AUD + GST
$141.03 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI783
The HI783 Marine Magnesium Checker HC is a handheld colorimeter that uses the Beer- Lambert principle to determine the concentration of magnesium colorimetrically. The HI783 is designed specifically to measure magnesium levels in a saltwater aquarium or in marine biology applications. The 1000 to 1800 ppm range is ideal for coral/fish or fish-only aquarium maintenance. - Ideal for aquariums and marine biology - Easier to use and more accurate than chemical test kits - Small size, big convenience
$128.21 AUD + GST
$141.03 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 3rd of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI7754
The Hanna Alkalinity Checker Handheld Colorimeter (HC) bridges the gap between simple chemical test kits and professional instrumentation. It uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. Precise measurements with no guessing of color Laboratory measurements at a fraction of the cost Simple, intuitive operation Requires HI937554-53 Chlorine remover for use in samples that contain Chlorine.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 25th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI772
The Hanna Marine Alkalinity Checker measures alkalinity in dKH units, using a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI755
The Hanna Marine Alkalinity Checker bridges the gap between simple chemical test kits and professional instrumentation. It measures alkalinity in parts per million (ppm) of calcium carbonate (CaCO 3 ) ,using a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. - Compact, Portable Design - Built-in Timer - One-Button Operation
$109.07 AUD + GST
$119.98 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 17th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI758
The HI758 Checker HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI774
The HI774 Ultra Low Range Phosphate Checker HC (Handheld Colorimeter) is a cost-effective way to measure phosphate in marine systems, including reef tanks. Testing for phosphates is standard practice for saltwater aquariums and provides valuable insight into your reef tank's water chemistry to help ensure long-term coral health.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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1 in stock info icon
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Product code: IC-HI736
The HI736 Checker HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure phosphorus in marine systems including reef tanks.
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI711
The Hanna Total Chlorine Checker bridges the gap between simple chemical test kits and professional instrumentation. It uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. - Compact, Portable Design - Built-in Timer - One-Button Operation
$109.07 AUD + GST
$119.98 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 7th of April 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI97712
The HI97712 is an advanced portable photometer for the measurement of aluminum in water. This meter offers a superior optical system that utilizes a reference detector and narrow band interference filters for extremely fast and repeatable measurements.
$496.80 AUD + GST
$546.48 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 6th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI97700
The HI97700 is an advanced portable photometer for the low range measurement of ammonia in water. This meter offers a superior optical system that utilizes a reference detector and narrow band interference filters for extremely fast and repeatable measurements.
$496.80 AUD + GST
$546.48 AUD Inc. GST
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each

Product code: IC-HI97715C
The HI97715 is an advanced portable photometer for the Medium Range measurement of ammonia in water. This meter offers a superior optical system that utilizes a reference detector and narrow band interference filters for extremely fast and repeatable measurements. No warm up time before taking a measurement. Features CAL Check to verify meter performance, tutorial mode for step-by-step instructions and display results in multiple chemical forms. Kit includes CAL-Check standards, cuvettes, cuvette cleaning cloth, batteries and thermoformed carrying case.
$769.69 AUD + GST
$846.66 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 6th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
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Product code: IC-HI97769
The HI97769 is an advanced portable photometer for the measurement of anionic surfactants in water. This meter offers a superior optical system that utilizes a reference detector and narrow band interference filters for extremely fast and repeatable measurements. - No warm up time before taking a measurement - Tutorial mode for step-by-step instructions - CAL Check to verify meter performance
$496.80 AUD + GST
$546.48 AUD Inc. GST
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Backorder Now, once ordered your item will dispatch before the 6th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each

Product code: IC-HI97716
The HI97716 is an advanced portable photometer for the measurement of bromine in water. This meter offers a superior optical system that utilizes a reference detector and narrow band interference filters for extremely fast and repeatable measurements. Features CAL Check to verify meter performance, no warm up time before taking a measurement and tutorial mode for step-by-step instructions. -
$496.80 AUD + GST
$546.48 AUD Inc. GST
in stock icon
Backorder Now, once ordered your item will dispatch before the 6th of March 2025, call 1300 737 871 (NZ 0800 737 871) to confirm
each