ISO-9002 Certification in June 1998
ISO-9001 Certification in June 2003
BAM Certification in April 2004
EMIT-CE EN12645 Certification in August 2006
UL252A Low pressure compressed gas gauge
UL404 High pressure compressed gas gauge
UL299 - Fire pressure gauge in January 2007
UL393 – Sprinkler gauge in May 2009
UL404 – High pressure gauge coming up