The principle of offset printing is based on water-ink balance. And the most important control is nothing more than this. Therefore, the water quality analysis of the printing workshop and the digital control and measurement of the dampening solution are particularly important.
Portable pH meter (PH meter)
Measuring range 0.0-14.0PH, accuracy ± 0.1PH
Portable conductivity meter measuring range 0-1999us / cm, used to control the amount of fountain solution
HI98129pH / EC / ECS conductivity acid-base test pen can conduct accurate pH / EC / TDS and temperature test at the same time
High-precision portable conductivity meter with four-ring conductivity electrode, high accuracy and reliability, suitable for acid, alkaline and highly salty samples, automatic temperature compensation and compensation coefficient adjustable range 0.0s- 99.ms/cm
High-accuracy portable acidity meter resolution up to 0.1mv
Eye movement recognition buffer, automatic two-point calibration, three-in-one PH / mv / oC, measurement range of 0.00-14.00PH
Full range, multi-system conversion total hardness tester total hardness, that is, the sum of magnesium hardness and calcium hardness, hardness detection range from 0-750ppm
With four hardness units to convert ppm (mg / L), ofH, oDh, oeH
Easy to understand and control the hardness of source water
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