Water Quality Tester 5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools Drinking Water Aquariums

Conductivity test range: 0 to10000uS/cm 10.01-19.99ms 20.1-400mS/CM Resolution: 1uS/cm; 0.1mS/CM Accuracy: ±2% of reading Tds test range: 0 to 1000ppm 1000ppm to 10000ppm 10.1 to 200.0ppt Resolution: 1ppm;; 0.1ppt Accuracy: ±2% of reading Salinity measurement range: 0.00 to 25.00% Resolution: 0.01% Accuracy: 0.01-5.00% (±0.1%) 5.10-25.00% (±1%) pH test range: 0.01-14.00pH Resolution: 0.01pH Accuracy: ±0.05pH Temperature compensation: automatic temperature compensation (ATC) Working environment: 0 to 60.0 ° C (32.0-140 ° F); RH 100% TDS factor: 0. 4to 1.0 Temperature range: 0.1-60.0 °C 32.0-140 °F Temperature accuracy: ±0.5 °C Temperature resolution: 0.1 °C / °F Auto power off: 5 minutes Battery : 3x1.5LR44 (not included) Display size: 33*24mm Dimensions and weight: 183*37*37mm (7.2*1.5*1.5in)/90g (3.2oz) Please confirm the model number before purchase. If you have any questions about the product, please contact us in time, we will reply you as soon as possible. Dear customers, there are so many products in this shop, you can choose your favorite products here. We will provide you with quality products and services. If you have any questions about the product, please contact us in time.

• EZ-9909 is a multi-function water pen product that can measure ph pH, tds solubility, ec conductivity, salinity and temperature. It is a waterproof water quality test pen with high , pen design and fast value. Stability and accurate calculation results.
• Waterproof rating: TP67 (can still be used when falling into the fish tank)
• Replaceable probe
• Automatic calibration
• Dear customers, there are so many products in this shop, you can choose your favorite products here. We will provide you with quality products and services. If you have any questions about the product, please contact us in time.