Since the compensation precision inductance corrosion online monitoring the compensation precision inductance corrosion monitoring system is based on the measurement of metal corrosion loss, caused by measuring corrosion specimens corrosion thinning of ac signal changes to calculate corrosion loss rate. The system has high sensitivity, fast response, strong anti-interference, wide applicability etc. Widely and successfully used in domestic, in the case of the same principle, measuring the specimens can be made into various shapes, such as tube, sheet, etc., to adapt to the different application perspective. Since the compensation precision inductance corrosion monitoring system has the following characteristics:

A. indirect measurement of corrosion, indirect reaction medium by measuring the components of the corrosion rate of pipeline corrosion situation, corrosion is through a period of accumulation of thinning to calculate the corrosion rate;

B. has nothing to do with corrosion system, measuring liquid or gas phase corrosion, corrosion system can be applied to the electrolyte and non electrolyte corrosion system;

C. is the more common methods of on-line corrosion monitoring, the adoption of ac signal measurement signal, so the anti-interference ability strong;

D. tubular probe and probe through the welding way to form a whole body, internal stuffed with high temperature curing glue, pitting, scouring resistance, compressive ability is better than filaments resistance probe.