- -7.9%
- -7.9%
Hanna Instruments
Hanna Instruments - Mini Marine Magnesium HC Photometer - HI783
Hanna Instruments HI783 Magnesium Checker Mini Photometer is specially designed to quickly and accurately determine magnesium levels in saltwater aquariums and marine applications . With a digital readout, you won't have to struggle to determine colors visually.
Vous aimerez aussi
Learn more
Technical characteristics :
HI783 is delivered with 2 measuring cuvettes and their caps, reagents for 25 magnesium tests, 1 graduated syringe of 1 mL with tip, 1 syringe of 5 mL with tip (black graduations), 1 syringe of 5 mL with tip (blue graduations) and the pile.
Technical data
| Specifications | HI783 |
| Range | 1000 to 1800 mg/L (ppm) |
| Resolution | 5mg/L (ppm) |
| Accuracy (at 25°C) | ±5% of reading |
| Method | Adaptation of the colorimetric method to EDTA using the calmagite indicator. The reaction between the magnesium and the reagents causes a blue to purple color in the sample. |
| Light source | 610nm LEDs |
| Light detector | Silicon photocell |
| interference | Calcium less than 300 mg/L (ppm) and greater than 500 mg/L (ppm) |
| Environment | The prepared sample cuvette (sample plus reagents) must be between 18 and 28°C* |
| Dimensions / Weight | 86 x 61 x 37.5mm / 64g |
What they think
(and they are right...)
View the trust certificate
- For further information on the nature of the review controls, as well as the possibility of contacting the author of the review please consult our CGU.
- No inducements have been provided for these reviews
- Reviews are published and kept for a period of five years
- Reviews can not be modified: If a customer wishes to modify their review then they can do so by contacting Verified Reviews directly to remove the existing review and publish an amended one
- The reasons for deletion of reviews are available here.
4.7 /5
Based on 3 customer reviews
-
1
0
-
2
0
-
3
0
-
4
1
-
5
2
Sort reviews by :
Dominique S. published the 13/12/2022 following an order made on 03/12/2022
4/5
A voir dazns le temps
Christian R. published the 19/09/2022 following an order made on 11/09/2022
5/5
très bien
Hanna Instruments HI783 Magnesium Checker Mini Photometer is specially designed to quickly and accurately determine magnesium levels in saltwater aquariums and marine applications . With a digital readout, you won't have to struggle to determine colors visually.