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It is equipped with special ORP electrode, reference electrode and stainless steel hollow rod, which can be directly inserted into the soil;
Dual-channel ORP detection channel, fully in line with the standard requirements;
Color touch screen, navigational operation menu;
It has the function of automatic temperature compensation, and supports manual temperature compensation;
Support 1-point and 2-point calibration;
With reading lock function (automatic reading), the measurement result is final, no conversion and calculation is required;
The data acquisition time can be set by min;
It supports data storage and query, and the storage capacity is 500 sets
It has automatic backlight function and automatic shutdown function;
Built-in rechargeable lithium battery, support external power bank charging;
IP65 degree of protection.