Hanna Instruments Handheld Colorimeter HI758 Checker HC - Marine Calcium

Description:

The Hanna Instruments HI758 Marine Calcium Checker HC is a handheld colorimeter designed for precise and easy measurement of calcium levels in saltwater aquariums. It offers more accurate results than traditional color matching kits, providing reef enthusiasts with reliable data critical for maintaining optimal coral health and growth.

Technical Specs:

• Model: HI758U

• Type: Handheld colorimeter

• Measurement Range: 400–500 ppm (parts per million)

• Accuracy: ±5% of reading or ±10 ppm, whichever is greater

• Display: Large, easy-to-read LCD screen

• Power Source: 1.5V AAA battery (included)

• Test Capacity: Includes reagents for 15 tests

• Calibration: Factory calibrated; calibration check set available separately