10Pcs PH Tester Aquarium Monitor SPA Water Quality Purifiers Laboratory Meter

Description

10Pcs PH Tester Aquarium Monitor SPA Water Quality Purifiers Laboratory Meter
Description
The screen of this kind of pH meter is equipped with
backlight LCD
, which makes it easier to read in the dark. Above all the measurement accuracy of this
PH meter is 0.01
, so the measurement is
more accurate
.
Products in other shops may not have these functions as ours!
The color may be green yellow or red and we'll choose one to ship at random.
Excellent meter, very accurate and durable
Measuring pH Range: 0.0 - 14.0 pH
Resolution: 0.1 pH
Accuracy: ±0.1 pH (20°C), ±0.2 pH
Operating Temperature: 0 - 50°C (32 - 122°F)
Power Supply:4*1.5V  LR44 Batteries(Not included!!!)
Package Included
10 x pH meter
10 x screw driver
20 pouches of calibration buffer solution
10 x instruction manual ( English)