The ElektroPhysik 80-304-0001 GalvanoTest GAL 3000 Coating Thickness Gauge using the coulometric principle supplied with circulation pump is used to measure coating thickness based on the Coulometric principle and be used for virtually all electroplated single or multi-layered coatings. The electroplated coatings like chromium, nickel, cadmium, copper, brass, silver, gold, tin, zinc can be measured on metals or non-metals
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
Measuring cell
with circulation pump
Measuring surface
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)
Adjustable settings for optimum results
maximum of 8 deplating speeds in the range of approx. 0.3–40 ?m (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 zones between coating and substrate
Data storage with GalvanoTest
number of memories for various metals
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or delayed display of statistical values immediate or delayed print-out of readings and statistics display and print-out of date and time – year, month, day, hour and minute
GalvanoTest interfaces for peripheral devices
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
Measuring uncertainty
5 % of reading on a measuring area of 8 mm2 after calibration
Power supply
110/220 V 50…60 Hz/10 Watt
Dimensions and weight
260 mm x 250 mm x 100 mm/10.24 inch, 9.85 inch, 3.94 inch; approx. 2.5 kg (gauge) support with integrated pump approx. 3.0 kg
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
Measuring cell
with circulation pump
Measuring surface
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)
Adjustable settings for optimum results
maximum of 8 deplating speeds in the range of approx. 0.3–40 ?m (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 zones between coating and substrate
Data storage with GalvanoTest
number of memories for various metals
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
GalvanoTest interfaces for peripheral devices
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
Measuring uncertainty
5 % of reading on a measuring area of 8 mm2 after calibration
Power supply
110/220 V 50…60 Hz/10 Watt
Dimensions and weight
260 mm x 250 mm x 100 mm/10.24 inch, 9.85 inch, 3.94 inch; approx. 2.5 kg (gauge) support with integrated pump approx. 3.0 kg
Product Features
8 de-plating speeds from 0.3 to 40 m / min
Measuring surface ranging between 0.25 and 8 mm
Measuring range between 50 nm and 75 m / 0.002 - 3 mils
An electrolyte beaker (accessory) to measure wires
Variable shut-down speeds to measure alloy zones
A wide range of special accessories for measurements on small components and wires
Application:
Destructive measurement of: Electroplated coatings like chromium, nickel, cadmium, copper, brass, silver, gold, tin, zinc on metallic or non-metallic substrates
