About this product

1、A water quality test pen that can measure four parameters: total dissolved solids (TDS), electrical conductivity (EC), salinity, and temperature. 2、Multi‑function detection mode, simple and convenient function switching, clear reading. 3、High performance, portable ergonomic design, fast measurement, high stability. 4、The size is 188mm×35mm×35mm, it is light, convenient to store and carry. 5、Excellent workmanship, long service life, can provides precise measurement.

Specification

Condition:100% Brand New

Item Type: Water Quality Tester

Battery Attributes: 3 x 1.5V button battery LR44 150MAH (not included )

Technical Index:

Range: pH 0.00-14.00 pH

EC 0-19990us/cm 0-19.9ms/cm