MarMaster Waterproof Multiparameter Photometer (HI97115UC) – Hanna

Product details

MarMaster Waterproof Multiparameter Photometer (HI97115UC) – Hanna is a handheld aquarium testing photometer designed to measure multiple water chemistry parameters with light-based readings. In day-to-day use, it helps you check key metrics that are important for stable reef and freshwater systems, and it can support recording and reviewing results thanks to Bluetooth compatibility for data export to connected devices.

Features:

• Measures a set of common aquarium water parameters including pH, alkalinity, calcium, magnesium, ammonia, nitrate (low and high), nitrite, and phosphate.
• Uses photometric testing for parameter readouts.
• Waterproof construction helps make it suitable for routine aquarium test bench use.
• Bluetooth compatibility supports exporting results to your devices for easier tracking.
• Useful for troubleshooting and confirming water-quality changes after water changes, dosing, or tank maintenance.
• Designed for multiparameter testing in one device rather than separate single-parameter kits.

Specifications:

• Brand / model: Hanna MarMaster HI97115UC
• Measurement parameters: pH, Alkalinity, Ammonia, Calcium, Magnesium, Nitrate Low, Nitrate High, Nitrite, Phosphate
• Connectivity: Bluetooth compatible for data export