pH/EC Conductivity Meter with ATC Water Quality Tester 0.0-14.0pH / 0~19.99ms/cm Aquarium, Hydroponics Tool PH/EC METER Color:PH/EC METER Red30pcs x 5

Red30pcs x 5

The manufacturers part number is 189755 and the product is 1/2" wide x 75 feet long in a continuous roll

Item: T8 nut

Widely using for Laptop

This pressure gauge is suitable for plumbing

pH/EC Conductivity Meter with ATC Water Quality Tester 0.0-14.0pH / 0~19.99ms/cm Aquarium, Hydroponics Tool PH/EC METER Color:PH/EC METER Red30pcs x 5pH EC Conductivity Meter with ATC Water Quality Tester 0. 0 14. 0pH 0~19. 99ms cm Aquarium, Hydroponics Tool This set includes: 1 x pH & EC Water Quality Meter 1 x EC Conductivity Electrode 1 x pH Electrode 3 x Calibration Solution (4. 003pH 6. 864pH EC 12. 88 ) 2 x Hanging Bracket 1 x Metal Wire Holder 1 x Mini Screwdriver 1 x Power Adaptor User friendly and Effective Continuous Monitor Provides 24 hours continuous readings for pH & conductivityCan