XCSOURCE Digital pH Meter + TDS Tester Aquarium Pool Hydroponic Water Purity Pen BI576 - intl

Features:

Wildly used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics.
Hold function: Saves measurements for convenient reading and recording
Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries
Excellent meter, very accurate and durable.
With protective plastic case and calibration screwdriver.

Specifications:

PH Meter:
Material: ABS plastic
Color: yellow
Power supply: DC 1.5V, 1 x AG13 battery(not included)
Range: 0.0-14.0pH
Resolution: 0.1pH
Accuracy: +/-0.1pH
Auto compensation(AC): 0C – 55C
Working temperature: 0C – 50C/32F – 122F
Dimensions: 152 x 29 x 15mm/5.98" x 1.14" x 0.67"
TDS Meter:
Color: beige
Range: 0-9999ppm
Accuracy: +/-2%
Power supply: DC 3V, 2 x button cell battery(not included)
Working temperature: 0C – 50C/32F – 122F
Dimensions: 156 x 30 x 16mm/6.1" x 1.1" x 0.59"

Package Includes:

1 x PH meter or TDS tester or pH meter & TDS tester(according to your choice)
2 x Pocket of calibration powder(accessory for pH meter)
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