Цифровой антипомех Гидропоника TDS бассейн дома температура тестовая ручка точный измеритель качества воды аквариума инструмент для мониторинга

Description:
Lock function. Easy to read and record.
High-definition display for clearer display of measurement data.
Glass electrode, fast, stable, and high measurement accuracy.
The titanium needle design ensures accurate data and is protected from magnetic interference in the water.
Easy to use, no instructions required.
Specifications:
Product name: Water quality meter
Color: White
Material: ABS
Battery: 3 x Button batteries (Built in)
Voltage: 1.5V
Test range: 0-9990PPM
Accuracy: ±2%
Resolution: 1
Size: About 154 x 34 x 14 mm
Package Included:
1 PC* Water quality meter
1 PC* Protective cover
Note:
Transition: 1cm=10mm=0.39inch.
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
2.Please allow 0.5-2 cm differences due to manual measurement.