Is the meter water proof?

I would not submerge the whole meter in solution. Only the bottom 1 inch to extend the life. If accidentally dropped in water and quickly removed likely ok. I try to only put in the probe on all my meters.

Where can we buy replacement tips/probes?

Don't know and wouldn't buy anymore of their products. My ph pen never worked and neither did a heating pad a had gotten. Took it as a lesson, didn't even want the replacement. Went with blue lab, pricey but worth it

How to calibrate temperature? My unit is reading ~8F too low

I tried two and both had terrible temperature accuracy. I bought a cheap $19 Taylor Precision digit thermometer which gave superior accuracy.

Does this do Fahrenheit?

Garbage! Go with blue lab. Pricey but at least it works

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💧 Stay ahead of the curve with precision water insights!

EFFORTLESS OPERATION - Calibrate once, test instantly—just dip the probe and get instant results. Clean easily for consistent accuracy every time.
VERSATILE ESSENTIAL - From kombucha brewers to aquarium enthusiasts and health-conscious households, this compact tool is your go-to for water quality assurance.
PRECISION YOU CAN TRUST - High-sensitivity probe delivers rapid, ultra-accurate readings within ±0.1 pH to keep your environment perfectly balanced.
SMART TEMPERATURE COMPENSATION - Automatic Temperature Compensation (ATC) ensures every reading stays reliable, no matter the liquid’s temperature.
ALL IN ONE WATER QUALITY MASTER - Measure pH, TDS, EC, and temperature with one sleek device—perfect for hydroponics, aquariums, and your drinking water.

The VIVOSUN 4-in-1 Digital pH Meter is a compact, high-accuracy device designed to measure pH, TDS, EC, and temperature across a wide range of liquids. Featuring a sensitive probe and automatic temperature compensation, it delivers fast, reliable readings ideal for hydroponics, aquariums, and household water quality monitoring.

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B/.112

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Manufacturer	VIVOSUN
Part Number	PH-002
Item Weight	3.52 ounces
Product Dimensions	1.5 x 1.5 x 7.2 inches
Item model number	PH-002
Size	7.2x1.5 Inch
Color	Red
Material	Plastic
Batteries Included?	No
Batteries Required?	No

VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium

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