Water Quality Tester Probe High Accuracy TDS Tester Meter Monitor Electrode Probe for Aquarium Hydroponics Swimming Pool

Features: High accuracy. Easy to operate. 2 color for you to choose. High quality plastics heads contacts the connector more closely to prevent water leakage. Widely used for aquarium, hydroponics, swimming pool, water dispenser, water purifier and more.

Specifications: Material: Plastics Joint Length: Approx. 56mm/2.20in Diameter: Approx. 6.4mm/0.25in Color: Black/White

Package Includes: 1x Electrode Probe

note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.