CST480AS Atmospheric Corrosion Meter
Based on the electrical resistance ratio of ultrathin Cu/Ag/Fe wires or foils, the CST480AS Atmospheric Corrosion Metercan gauge the thickness loss of metals in outdoor or indoor atmospheres and further evaluate the corrosion safety of electronic equipment, such as computers and data centres.

Technical Advantages
♦ Built-in AC excitation, automatic temperature compensation technique;
♦ Monitoring the corrosion rate of Cu/Ag/Fe and temperature & humidity in indoor atmospheres;
♦ High metal thickness loss resolution(1nm);
♦ Supports RS485, 4G, Lora and Modbus protocol.
Specifications
Sensing track Cu thickness: 10μm, 30μm | Communication: RS485, Modbus protocol |
Corrosion thickness loss resolution: 1nm | Power supply: DC12V or 3.6V Li-S battery |
Temperature measurement range: -30~+60℃, ±1℃ | Weight: 420g |
Humility measurement range:0%~100%RH, ±3% | Operating temperature: -30℃~60℃ |
Data storage capacity: 8 Mbyte, 100,000 records | Operating humidity:≤80% |
RTC clock error: <1 min/month | Enclosure material: plastic |
Measurement intervals: 1~24h | |
Applications
CST480AS can gauge the thickness loss and corrosion rate of Cu, Ag, Sn, Fe foil in outdoor or indoor atmospheric environments.
Product supply list
CST480AS Atmospheric Corrosion Meter
CP-42 Environmental monitoring Probe 1pc
CP-43 Temperature, humidity and atmospheric pressure sensor 1pc
CSkit Corrosion monitoring system software 1 set