VIVOSUNDigital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium

VIVOSUNDigital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium

Q: What do you use to clean electrode?

Instructions say to use distilled water to clean electrodes

Q: Would this be a good tool for an aquarium?

Sure it will read the Ph for your tank

Q: Does it work well for testing ph in a saltwater pool?

I don’t know anything about testing pool water but it will definitely give you the ph between 4.0-10

Q: My pen has gone way out of calibration. Is there a way to calibrate it against an accurate test kit? I.e. just set the pH?

I second the answer but Alix. I thought it could be recalibrated against the standards they provide and I would be back to using the ph tool. Once it started to give me bogus readings I knew I had a new paper weight. I even bought 7.0 fluid so I could check it before each use so I knew the readings were correct. I have extensive experience calibrating thousands of gauges in a railroad machine shop to NIST and audited by the ARR annually. Knowing I have a good accurate tool is important to me. The quality of this tool is below the mark. I am surprised as I own VIVOSUN products that are more reliable so I thought I would give it a chance. It lasted almost a year for me.

3.8/5

Product ID: 287514540

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💡Backlit LCD display

📏0.01 pH precision

🌡️Automatic Temperature Compensation

Frequently Bought Together

VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, UL Certified

General Hydroponics pH Control Kit For A Balanced Nutrient Solution

VIVOSUN 18-Pack pH Meter Buffer Solution Powder, pH 6.86/4.00/9.18, pH Buffer Powder for Precise and Easy pH Tester Calibration

Description

🌊 Stay ahead of the curve with precision pH insights!

ALL INCLUSIVE KIT - Comes with buffer powders and batteries—ready to test out of the box
PINPOINT ACCURACY - Ultra-fine 0.01 pH resolution for flawless water quality control
COMPACT PORTABLE - Sleek, pocket-sized design fits perfectly in your professional toolkit
CRYSTAL CLEAR READINGS - Backlit LCD screen ensures effortless monitoring anytime, anywhere
SMART TEMPERATURE ADJUSTMENT - ATC technology delivers instant, temperature-corrected pH results

The VIVOSUN Digital pH Meter offers ultra-precise 0.01 pH accuracy with a backlit LCD for easy reading and automatic temperature compensation for reliable results across hydroponics, aquariums, pools, and household water testing. Lightweight and pocket-sized, it includes essential calibration powders and batteries, making it a professional-grade tool for both residential and commercial use.

Specifications

Package Dimensions	16.6 x 5.3 x 2.9 cm; 110 g
Part number	4316344538
Item display length	6.5 inches
Item display width	1.22 inches
Item display weight	50 Grams
Material type	ABS
Power source type	Battery-powered
Manufacturer	VIVOSUN
Item model number	4316344538
ASIN	B01M5IASHD

Have a Question? See What Others Asked

What do you use to clean electrode?

Would this be a good tool for an aquarium?

Does it work well for testing ph in a saltwater pool?

My pen has gone way out of calibration. Is there a way to calibrate it against an accurate test kit? I.e. just set the pH?

Reviews

3.8

All from verified purchases

A**O

Units doesn’t fit for my expectation

Units doesn’t fit for my expectation . It not even allow me to on . I changed the battery but still the same

11.06.2023

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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₲220686

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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