Water Quality- Ph Meter Measurement, Digital Tester Pen

Features:

The mini size ph meter we designed allows you to easily put it in your pocket, so you can take measurements anytime, anywhere.
It can help you test it whether you take it to the pool, on a trip, to the beach or camping.
As a tool to improve the quality of life. Can be used to test drinking water, swimming pools, PH balance in aquarium, RO system,
spa or hydroponics. Basically all the environments that need to test PH value can use this tester to get accurate data.
PH tester has a sensitive electrode sensors ,simply press "ON", It only takes a few seconds for your results to appear on screen.
No more need to take care about the temperature of testing liquids,
as the PH meter has an auto temprature compensationfeature that adjusts to water temperatures and water quality.
This digital pen style is a fine instrument for any aquarium, the fishing industry, swimming pools, school laboratories,
food and beverage, etc. And, it is fine for all basic water testing applications.

Specifications:

Resolution: 0.01 pH
Error: PH 0.05
Model Number: PH Tester Pen

Is Smart Device: NO

Display Type: DIGITAL

Operating temperature: 0?-60?
Battery: 2 * 1.5V LR44
Item size: 155 * 31 *18mm / 6.1 * 1.2 * 0.7in
Package size: 167 * 52 * 30mm / 6.6 * 2.0 * 1.2in
Package weight: 110g / 3.9ounce
TDS range: 0-990ppm (mg/L)
Material: ABS
Accuracy: +/- 2%
Item weight: 34g / 1.2ounce

Packing List:

1 * PH Tester
1 * Water Quality Tester

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.