Marine Magnesium Checker HC Handheld Colorimeter

Features:

• Easy-to-read, instant digital results

• Small, convenient portable size

• User-friendly, simple directions and steps

• SKU    HI783

• Range  1000 to 1800 ppm Magnesium

• Resolution       5 ppm

• Accuracy @ 25°C (77°F)       ±5% of reading

• 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.

• Battery Type   1.5V AAA Alkaline

• Dimensions    86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5”), 64 g

• Reagent Set     HI783-25 (25 tests)

• Calibration Set                        HI783-11

• Warranty         1 year