WATERPROOF POCKETSIZE pH-METER
CP-105


The most important features




Detailed description


Designed for pH, mV, redox potential and temperature measurement. Pocket-size, easy in use waterproof meter of good technical parameters.

Characteristic features:



GPX-105s head is equipped with durable pH electrode made by australian company ”Ionode” of untypical construction. It has ”intermediate junction”, which protects the real junction (diaphragm) of the electrode against clogging, ensures stable measurements in most types of liquids or semi-liquid masses, in which other electrodes quickly stop working. The electrode's sleeve is chosen depending on requirements. When properly handled and maintained the electrode may be efficient for several years.



TECHNICAL DATA
Function pH Redox / mV Temperature
Range 0.00 ÷ 14.00 pH ± 1200 mV with GP-105 head: -5 ÷ 60 °C,
with GPX-105s head: 0 ÷ 60 °C
Accuracy (± 1 digit) ±0.02 pH * ±1 mV ±0.8 °C with temperature sensor
Temperature compensation -5 ÷ 60 °C - -
Input impedance >1012Ω >1012Ω -
Power supply batteries 3x LR44
Weight with GP-105 head: 60 g,
with GPX-105s head: 70 g
Dimensions (mm) with GP-105 head: L=160, φ= 26,
with GPX-105s head: L=220, φ = 26
Continuous work time 80 h
* Accuracy of the meter without pH electrode.