5 in 1 Digital PH TDS EC Meter Salinity Temperature Tester Acidity Alkaline

1. Test Items: PH, Salinity 2. Measurement Accuracy: 1ppm 1us/Cm 0.01ph 0.01% 3. Salinometer: Multi-Parameter Water Quality Detector 4. Type: Voice Charging Five-In-One Multi-Function Pen 5. Measuring Range: Salinity: 0.00 To 25.00% Ph: 0-14 6. Resolution: 1ppm 1us/Cm 0.01ph 0.01% Note: Voice Model Does Not Include Batteries Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Material: ABS colour: As Shown Package Contents: 1 x Water Quality Detector 1 x Chinese and English instructions Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.