Horiba Checker Water Quality Meter X-51 & X-52 Pro30 Hard carrying case

Hard carrying case

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Quick Start Guide

3200324196) — built-in GPS tags every stored reading with latitude and longitude

Horiba Checker Water Quality Meter X-51 & X-52 Pro30 Hard carrying caseHORIBA Checker units are reference instruments used to verify that a water quality meter is reading correctly. Rather than measuring a sample, a Checker supplies known, stable electrical signals to the meter's input so you can confirm the instrument's electronics and calibration are sound independently of any electrode, sensor or standard solution. This matters because a bad reading has two possible causes: the sensor or the meter. Substituting a