Designed specially for the needs of the circuit board industry, the Elcometer 152 is the smallest copper thickness comparator available giving instant readings. Simple to use, the comparator is placed on the copper surface: the thickness grade is automatically indicated in the clear L. E. D. display windows.

The 152 Copper Comparator offers a quick, quality control check in a compact, cost effective unit.

• Sample checking can be quickly carried out prior to despatch of large consignments of laminate
• Cost effective alternative to expensive thickness checking by microsectioning or beta-backscatter methods
• Convenient to use, battery operated & switches off automatically when not in use
• Robust pocket sized

Elcometer 152 Copper Comparator

Model	Description	Part Number
Elcometer 152	Elcometer 152 Copper Comparator	A152---1A

Range	½ oz/square foot （17 microns）, 0.75 oz/square foot （26 microns）, 1 oz/square foot （35 microns） and 2 oz/square foot （70 microns）. Double-sided laminate must be more than 1.5mm thick
Display	4 LED's for measurement, 1 LED indicating battery status
Dimensions	70mm x 36mm x 105mm （2.75 x 1.42 x 4.13"）
Weight	220 g （7.8oz）
Operating Temperature	+5°C to +40°C （41°F to +104°F）
Power Supply	1 x 9V （I.E.C. 6F22） or equivalent
Battery Life	4000 measurements minimum
Minimum Measurement Area	10mm （0.4"） Diameter
Instrument Case	Black ABS Plastic