
PEO-LAB Data logger for plasma electrolytic oxidation
PEO-LAB






The Starter Kit for Plasma Electrolytic Oxidation (PEO) is designed to support education and research in high-voltage surface engineering. It provides all essential equipment for establishing a laboratory-scale PEO coating facility, enabling students and researchers to learn the fundamentals and conduct PEO studies with a fully integrated, ready-to-use setup.
The kit includes a programmable power supply, a high-performance electrochemical PEO cell, a set of samples for initial training, and a dedicated specimen holder. The power supply features an advanced current pulse-shaping capabilities, an integrated process monitoring system, full control via a laptop using the CSM application and a compact, portable design suitable for on-demand operation. The included PEO cell is a jacketed reaction vessel equipped with a quartz viewport, enabling convenient visual observation, photography, and optical spectroscopy of the light emitted during PEO treatment.
A starter set of commonly used alloys — AZ31B, A1050, and Ti Grade 2 — along with the specially designed specimen holder, allows users to perform initial tests, demonstrations, and hands-on training with minimal setup effort.
Type
Plasma electrolitic oxidation
Weight / kg
Power supply: < 12 kg, 2L cell: 3 kg
Ambient temperature
+5 to +30 °C
Safety
Interlock protection
Kit includes
Titan-4K – lab scale PEO power supply (650Vpeak, 4A max), Stainless steel 2L jacketed cell with quartz viewport, Set of standard specimens (10 sq.cm) for Mg, Al and Ti (30 of each). Holder for standard specimens
Dimensions
Power supply: 160 x 340 x 450 mm, 2L cell: Base dimensions: 150 x 150 mm, Body height: 190 mm, Wall thickness: 1.2 mm, Viewport dimensions: 60 x 60 mm
Compatible with metals
Mg, Al, Ti, Zr, Nb, Ta and alloys
Typical coating applications
Anti-corrosion, wear resistant, biocompatible, decorative, anti-friction etc.
Sent directly to PEO-LAB
Sent directly to PEO-LAB
Typical specimen surface area
2 – 20 cm2 (Varies with metal/electrolyte combination)
Recommended cell size
0.5 – 5 dm3 (Varies with metal/electrolyte combination)
Compatible electrolytes
Aqueous solutions of salts, pH ≥ 8
Electrical modes
Unipolar/Bipolar/AC-C pulsed
Pulse shape
Trapezoidal, triangular, saw-tooth
Output control mode
Current control with digital feedback
Monitoring system
Built-in, laptop included
Output current range
from 0.4 to 4 A
Output voltage range
from -325 to +650 V (Various options are available)
Output frequency range
from 25 to 250 Hz
Input voltage standard
230-240 VAC
Input power rating
≤ 2.4 kW
Operation duration
4 hours working / 30 min break
Remote operation
Isolated RS422/USB interface
Cell Type
Plasma Electrolytic Oxidation
Cell Body Material
Stainless steel - 316L
Total Volume
2 L
Counter electrode area (max)
620 cm2
Cooling power
2.5 kW
Magnesium AZ31B
Dimensions: 20x20x1.5 mm, Working surface area: 10 cm2, Quantity: 30
Aluminium 1050
Dimensions: 20x20x1.5 mm, Working surface area: 10 cm2, Quantity: 30
Titanium Grade 2
Dimensions: 20x20x1.5 mm, Working surface area: 10 cm2, Quantity: 30