5 in 1 Pen Meter PH EC TDS Salinity Temp LCD Digital Water Quality Monitor Test Default:Default The built-in wallet card slots

The built-in wallet card slots can store 3–4 cards

flexible lounge area that’s easy to set up and quick to detach when exploring the local area

Overnight stops: set the low 1

2m Multi Mono Mullet 100mm Multi Mono - Boat-6mm Lead Core Rope

CD Display: Can clearly display the size of hardness data

5 in 1 Pen Meter PH EC TDS Salinity Temp LCD Digital Water Quality Monitor Test Default:Default The built-in wallet card slots5 in 1 Pen Meter PH EC TDS Salinity Temp LCD Digital Water Quality Monitor Test Descriptions: 5 in 1 Multi Function Water Quality Tester which can measure pH, TDS, EC, Salinity and Temperature in Solution. Perfect for Testing Drinking Water pH Level, Swimming Pools, Aquariums, Hydroponics ect, comes with a Backlit Digital Display that will Automatically Shut off after 5 minutes, has Auto Temperature Compensation and has a Waterproof Grade of IP67