Máy đo lớp phủ GalvanoTest 2000/3000. Đo lường phá hủy. Elektrophysik.

• more than 70 coating/substrate combinations (standard version)
• coatings on flat and curved surfaces
• coatings on small components and wires
• 10 preset types of metal: Cr, Ni, Cu, brass, Zn, Ag, Sn, Pb, Cd, Au
• 8 further metal coatings for special applications
• measuring range: 0.05…75 μm

• with circulation pump

• gasket 4 mm2/6.2 x 10-3 inch2
• mask 1 mm2/1.55 x 10-3 inch2
• mask 0.25 mm2/0.388 x 10-3 inch2 (deplated area nearly invisible)
• electrolyte cup 0.25 mm2 to approx. 16 mm2/(0.388–24.8) x 10-3 inch2 (optional)

• maximum of 8 deplating speeds in the range of approx. 0.3–40 μm (0.012–1.57) mils/min
• directly adjustable calibration factors; individual setting according tometal type and measuring surface
• calibration setting with the aid of thickness standards
• variable shut-down speed to suppress interference or for measuring alloy zonesbetween coating and substrate

• number of memories for various metals: 18
• number of readings which can be stored and evaluated: 2000
• non-volatile memory retains all calibration settings, readings and statistical valuesafter the gauge has been switched off

Statistical evaluation

• display of 6 statistical values – mean value, standard deviation, coefficient of variation,number of readings, highest and lowest single reading
• immediate or delayed display of statistical values
• immediate or delayed print-out of readings and statistics
• display and print-out of date and time – year, month, day, hour and minute

• interface for MiniPrint data printer
• interface for an RS 232 C for connection to a PC
• analog output for connection to an x-t recorder to chart voltage curve
• Electrolyte alarm/saturation indicator

Nguồn cung cấp

• print-out diagram showing measuring cell voltage levels over the coating; especially useful for detecting alloy zones between coating and substrate; with MiniPrint
• operator guide to the alphanumeric displays with language option:German, French or English
• unit of measurement in either metric (μm) or British system (mils)
• when switched on, the gauge displays details of the last readings
• illuminated voltmeter for monitoring the deplating process
• easy to use – clearly-designed controls and easy-to-follow operating instructionswith numerous examples
• wide range of extras for measurements on small components,wire and multi-layer coatings