2
2

Cart (2)

Subtotal : 695.00 AED
View Cart Checkout
Home>All Products>Products>Photometers>Photometers - Checker Colorimeters>Marine Magnesium Checker HC Handheld Colorimeter – HI783
Marine Magnesium Checker HC Handheld Colorimeter - HI783
Marine Magnesium Checker HC Handheld Colorimeter - HI783 - Image 2
Marine Magnesium Checker HC Handheld Colorimeter - HI783 - Image 3

In stock

Marine Magnesium Checker HC Handheld Colorimeter – 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

251.00 AED

Estimated delivery: 25 - 26 February

SKU:HI783

Magnesium is the third most abundant ion in seawater, surpassed only by sodium and chloride. Its abundance is critical in the formation of weak ion pairs with carbonate ions. This allows calcium and carbonate ions to be available for uptake by corals and invertebrates. Low levels of magnesium lead to low or unstable levels of calcium and alkalinity. Signs of lowmagnesium levels include precipitation of calcium as insoluble calcium carbonate and impaired inhabitant growth and health.

Primary Applications:

Marine, Saltwater Aquariums, Aquaculture

Specifications

SKU HI783
Name Marine Magnesium Checker HC Handheld Colorimeter – HI783
Range 1000 to 1800 ppm Magnesium
Resolution 5 ppm
Accuracy ±5% of reading @ 25 °C (77 °F)
Light source Light Emitting Diode @ 610 nm
Light detector Silicon photocell
Method Adaptation of the colorimetric EDTA method using calmagite indicator. The reaction between magnesium and the reagents causes a blue to violet tint in the sample.
Environment 0 to 50 °C (32 to 122 °F); max. 95% RH non-condensing Prepared sample cuvette (sample plus reagents) must be 18 to 28 °C (64 to 82 °F).
Battery type 1.5V AAA Alkaline
Auto shut-off After 10 minutes of non-use
Dimensions 86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5”)
Weight 64 g (2.3 oz)
Interferences Calcium below 300 ppm and above 500 ppm

Manuals

Marine Magnesium Checker HC Handheld Colorimeter – HI783

Bestsellers

HI98103 Ph Testerhi-98103-pocket-checker-ph-tester-1
Hot
Quick view
Add to cart

Checker® pH Tester with 0.1 pH Resolution - HI98103

132.00 AED
The HI98103 Checker is the next generation of the original Hanna Checker pH tester. The Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has been helping people with their pH measurement as a meter that is simple to use and operate.
  • One-button operation
  • Replaceable pH electrode
  • ±0.2 pH accuracy
Add to cart
Quick view
Read more
Inquire Now

Marine Nitrate High Range Checker HC – 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
Read more
Sold out
Quick view
Read more
Inquire Now

Calibration Check Key at 158°F (HI762 Probes) - HI762158F

105.00 AED
The HI762158F is a calibration check key for thermistor thermometers that use the HI762 series of probes. Designed to simulate 158℉ (±0.8℉), this key offers a fast and simple way of checking the accuracy of your instrument.
  • -158℉ Key Rated Value
  • Simple, Quick Verification
  • For Thermistors with HI762 Probes
Read more
Sale
Quick view
Add to cart

Marine Low Range Nitrate Checker HC - HI781

Original price was: 237.00 AED.Current price is: 230.00 AED.
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
Add to cart
Sold out
Quick view
Read more
Inquire Now

Iron (Medium Range) Test Kit Replacement Reagents (100 tests) - HI38040-100

82.00 AED
The HI38040-100 are replacement reagents for the colorimetric determination of iron with the HI38040 Iron Medium 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
Read more
Quick view
Read more
Inquire Now

Marine Master Waterproof Wireless Multiparameter Photometer - Meter Only | HI97115

pH, Alkalinity, Ammonia, Calcium, Magnesium,Nitrate Low Range, Nitrate High Range, NitriteUltra Low Range, Phosphate Ultra Low RangeThe HI97115 is a compact and versatile Marine multiparameter photometer designed to accurately determine pH, Alkalinity, Ammonia, Calcium, Magnesium, Nitrate, Nitrite, and Phosphate levels in aquariums and marine biology applications. The HI97115 is suitable for field and bench measurements.
Read more
Sold out
Quick view
Read more
Inquire Now

Magnesium CAL Check™ Standards - HI97754-11

618.00 AED
The HI97754-11 Magnesium CAL Check™ Standards provide a simple solution to calibrating and validating the HI97752 portable photometer. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying the compatible magnesium photometer.
  • Supplied with Certificate of Analysis
  • Standard value of 100 ±5 mg/L magnesium @ 25℃
  • Reusable with long shelf life stability
Read more
Back to Top
Whatsapp
Product has been added to your cart
Close