The Hanna Instruments Phosphorus Marine ULR HI736 checker measures the concentration of phosphorus in seawater. To take a measurement, zero the device using the water sample, add the reagents, then place the vial in the checker to display the results. It is designed to measure one parameter and uses HANNA reagents.
- Measured parameter: Phosphorus
- Water type: Seawater
- Vials: Glass, 10 mL
- Display: Large, easy-to-read digits
- Automatic shutoff: Yes
- Reagents: HANNA