The instrument host components include potentiostatic/galvanostatic control circuit, microcontroller system, high-precision analog/digital, digital/analog conversion circuit, real-time clock circuit, and large-screen LCD display and communication interface.
A built-in real-timer is convenient for continuous timing measurements. Both AC and DC power supply are applied and switchable. DC power supply at full stage can produce a constant supply for 60 hours. CST810E is equipped with a flash memory to store up to 10,000 data groups, which can save the data even when the power is off in the wild.With a CorrStudio (R) management software ,it can download all data into PC compatible to the format of Excel and show all results in graph or list.
① corrosion rate monitoring and corrosion inhibitor evaluation & screening of industrial sites of Petrochemical, building, bridges etc.
② Metal corrosion rate monitoring in high-impedance system such as oily wastewater, soil, concrete and so on.
No. of channel: 1
Input impedance: 1011Ω
Corrosion Potential range: ±2.5V
Potential resolution: 0.1mV
Rs(solution resistance) range: 10Ω∙cm2~500KΩ∙cm2
Rp(polarization resistance) range: 5Ω∙cm2~10MΩ∙cm2
Corrosion rate measuring range: 0.1μm/a ~10mm/a
Absolute Measurement Accuracy: <±1%
Sine wave amplitude: 1mV~100mV
Sine wave frequency: 10KHz~0.001Hz
Timing measurement: interval: 1~255h
Data storage: 10,000 groups
Calendar&clock error: ±1min/month
Power: AC 220V/ DC 4 AA batteries(chargeable)
Product Dimensions: 260×165×200mm, Weight: 3.5Kg
Temperature: -10~ 50℃, relative humidity: ≤ 80%, away from corrosive gas
1) CST810E Corrosion Meter x 1
2) Probe x 1
3) software x 1
4) Grinding tool x 1
5) Dummy cell x 1
6) Electrolytic cell and electrodes x 1
7) Power cable/USB cable/electrode cable/probe cable 1 for each