Japan, Measuring Instrument
OSC92ET311 Coulometric Thickness Tester
Model: OSC92ET311
Features
– Easy data processing by Windows application.
– When an abnormal value is measured, inform on warning sound and display of measured values in red by setting the upper and lower limits.
– Enable to check how the surface treatment is done at measuring points.
– Enable to measure the potential difference for W-Ni and Tri-N by the electrode (option) and the potential measurement chart
– Automatically indicates the type of the test solution by combination for the plating and the foundation.
Specifications for the main unit
| OSC 92ET311 | |||||||||||||||
| Measurement range | 0.01-300μm | ||||||||||||||
| Min. resolution | 0.006µm | ||||||||||||||
| Accuracy | ±1% | ||||||||||||||
| Measurement unit | μm, nm, mil, MI | ||||||||||||||
| Measurement area | 1.7, 2.4, 3.4mmφ | ||||||||||||||
| Power supply | AC100(115, 200, and 230) V, 50/60Hz | ||||||||||||||
| Weight | Approx. 4.5kg (main unit) | ||||||||||||||
| Dimension | 265(W) x 215(D) x 138(H)mm (main unit) | ||||||||||||||
| Accessories | Measuring unit, Electrolyte (100ml, No. 51 and 54, 1 each) | ||||||||||||||
| Wash bottle and waste bottle (each 1 set), Gasket (A, B and C) | |||||||||||||||
| Cell (A and B), Standard board (Ni/Fe), Cleaning solution (100ml), | |||||||||||||||
| Mixing glass, fuse, Software (CD) | |||||||||||||||
Type of Thickness Standards
| Chromium / Brass | 5-7μm | ||||||||
| Chromium / Copper | 5-7μm | ||||||||
| Chromium / Steel | 3-6μm | ||||||||
| Chromium / Nickel | 0.3-0.5μm | ||||||||
| Copper / Zinc | 10-14μm | ||||||||
| Nickel / Steel | 5-7μm | ||||||||
| Nickel / Brass | 10-14μm | ||||||||
| Nickel / Copper | 10-14μm | ||||||||
| Silver / Steel | 10-14μm | ||||||||
| Silver / Brass | 10-14μm | ||||||||
| Silver / Copper | 10-14μm | ||||||||
| Tin / Steel | 10-14μm | ||||||||
| Tin / Brass | 10-14μm | ||||||||
| Tin / Copper | 10-14μm | ||||||||
| Silver / Steel | 10-14μm | ||||||||
| Zin / Steel | 10-14μm | ||||||||
| Zin / Brass | 10-14μm | ||||||||
| Zin / Copper | 10-14μm | ||||||||
| Gold/ Steel | 0.5-0.7μm | ||||||||
| Gold/ Brass | 0.5-0.7μm | ||||||||
| Gold/ Copper | 0.5-0.7μm | ||||||||
