Bestsellers in Marine Line
Marine Alkalinity Checker® HC Reagents (25 Tests) - HI755-26
The HI755-26 are the replacement reagents for the Marine Alkalinity Checker® HC - HI755 and Marine Alkalinity (dKH) Checker® HC - HI772. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
Marine Nitrate Low Range Checker Reagents (25 tests) - HI781-25
HI781-25 Marine Nitrate Low Range Checker HC (Handheld Colorimeter) Reagents are high-quality reagents for use with the HI781 Marine Nitrate Low Range Checker HC. They are manufactured in our state-of-the-art facility and clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high-purity chemicals
- Marked with expiration date and lot number for traceability
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Iron (High Range) Test Kit Replacement Reagents (100 tests) - HI38041-100
82.00 AED
The HI38041-100 are replacement reagents for the colorimetric determination of iron with the HI38041 Iron Low Range Test Kit. There are enough reagents for approximately 100 tests to be used with Hanna’s test kit. These high quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high-purity chemicals
- Marked with expiration date and lot number for traceability
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HI97105 Marine Master Multiparameter Photometer-meter only
The HI97105 Marine Master Photometer combines accuracy and ease of use in a simple, portable design. The advanced optical system provides lab-quality accuracy while its user-friendly design is easy for any aquarium user making it the perfect photometer for your water quality testing needs. The HI97105 is designed to accurately determine pH, Alkalinity, Calcium, Nitrate, Nitrite, and Phosphate level in aquariums and marine biology applications.
- No warm up time needed before taking a measurement.
- Tutorial mode for easy step-by-step instructions.
- CAL Check™ for performance verification and calibration.
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Marine Calcium Checker® HC Reagents (25 Tests) - HI758-26
The HI758-26 are the replacement reagents for the HI758 Marine Calcium Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
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Shockproof Rubber Boot (Blue) - HI710007
117.00 AED
HI710007 is a blue shockproof rubber boot designed to protect your Hanna instrument and provide easier handling. This special boot helps prevent damage due to accidental impact. It can withstand high temperatures of up to 200℃ (392℉) as well as ozone and other environmental phenomena.
- High temperature resistance
- Meter face and connection openings
- Streamlined casing
Titrant Bottle Top Assembly for HI903 - HI900530
1,721.00 AED
The HI900530 is a titrant bottle top and fitting assembly for the HI903 Karl Fischer Titration System. The assembly is specially designed to keep titrant dry from ambient moisture. It is supplied with a desiccant cartridge, cartridge fitting, titrant hose fitting, O-rings, cap, and cover.
- Chemically resistant
- Quick replacement
- Easy to assemble
Showing 1–12 of 32 resultsSorted by popularity
Marine Alkalinity Checker® HC Reagents (25 Tests) - HI755-26
The HI755-26 are the replacement reagents for the Marine Alkalinity Checker® HC - HI755 and Marine Alkalinity (dKH) Checker® HC - HI772. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
Marine Nitrate Low Range Checker Reagents (25 tests) - HI781-25
HI781-25 Marine Nitrate Low Range Checker HC (Handheld Colorimeter) Reagents are high-quality reagents for use with the HI781 Marine Nitrate Low Range Checker HC. They are manufactured in our state-of-the-art facility and clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high-purity chemicals
- Marked with expiration date and lot number for traceability
Advanced Dissolved Oxygen Benchtop Meter with Optical DO Probe (opdo®) - HI6421-02 (230V)
5,595.00 AED
HI6421 is a streamlined dissolved oxygen benchtop meter supplied with Hanna’s optical dissolved oxygen probe (opdo®) and features a large touch screen display for fresh and saltwater measurements.
Marine Low Range Nitrate Checker HC - HI781
The Hanna Marine Low Range Nitrate Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Marine Nitrate 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
- Saltwater Compatible
Marine Nitrate High Range Checker HC Calibration Check Set - HI782-11
The Marine Nitrate High Range Checker HC Calibration Check Set provides a simple solution to validating the performance of the HI782 Marine Nitrate High Range Checker HC.
- Pre-tinted standard values
- Supplied with Certificate of Analysis
- Reusable with a long shelf-life
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Marine Line Ammonia Checker HC - 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
Glass Dispensing Tip for HI903 (2 pcs) - HI900523
375.00 AED
The HI900523 is a set of 2 glass titrant dispensing tips for the HI903 Karl Fischer Titration System. The specially designed tips deliver titrant precisely into high turbulence mixing zones, ensuring a rapid reaction. Its angular construction helps prevent titrant from diffusing into the sample solvent.Anti-diffusion tipPrecise designChemically resistant
Titrant Bottle Top Assembly for HI903 - HI900530
1,721.00 AED
The HI900530 is a titrant bottle top and fitting assembly for the HI903 Karl Fischer Titration System. The assembly is specially designed to keep titrant dry from ambient moisture. It is supplied with a desiccant cartridge, cartridge fitting, titrant hose fitting, O-rings, cap, and cover.
- Chemically resistant
- Quick replacement
- Easy to assemble
Solvent or Waste Bottle Top Assembly for HI903 - HI900531
1,721.00 AED
The HI900531 is a solvent or waste bottle top and fitting assembly for the HI903 Karl Fischer Titration System. The assembly is specially designed to keep solvent dry from ambient moisture. It is supplied with a desiccant cartridge, cartridge fitting, hose fitting, O-rings, cap, and cover.
- Chemically resistant
- Quick replacement
- Easy to assemble
Desiccant Cartridge for Solvent or Waste for HI903 - HI900533
228.00 AED
The HI900533 is a glass desiccant cartridge with cover designed to fit the solvent or waste bottle enclosures for the HI903 Karl Fischer Titration System.Each cartridge comes sealed and filled with dry silica gel desiccant ready for immediate use upon opening. The rechargeable, color-indicating silica gel prevents the ingress of ambient humidity in the sealed system. It’s color change allows the user to recognize when it’s adsorption capacity has depleted.
- Color indicating desiccant
- Quick replacement
- Easy to assemble
Aspiration Tubing and Fitting for HI903 - HI900570
348.00 AED
The HI900570 is an aspiration tube and fitting assembly for the titrant burette on the HI903 Karl Fischer Titration System. The tubes are constructed of durable, chemically resistant PTFE and feature a light-blocking polyurethane outer sleeve. HI900570 comes supplied with the PTFE titrant tubing, blue tubing protection, and tube lock.
- Chemically resistant
- Quick replacement
- Easy to assemble
Dispensing Tubing and Fitting for HI903 - HI900580
348.00 AED
The HI900580 is a dispensing tube and fitting assembly for the titrant burette on the HI903 Karl Fischer Titration System. The tubes are constructed of durable, chemically resistant PTFE and feature a light-blocking polyurethane outer sleeve. HI900580 comes supplied with the PTFE titrant tubing, blue tubing protection, and tube lock.
- Chemically resistant
- Quick replacement
- Easy to assemble
