Certifications

Otis Instruments products have been tested and certified for safety and performance. Our gas detection products are aimed to protect you and your team in high risk situations. We are proud to be certified by CSA International, PCEC (China), UL, FM, ATEX, Institut Scientifique de Service Public, KENA, SIRA, and TestSafe Australia.

See our certifications

March 9th, 2015
OI-6000 and OI-6900
August 28, 2013
OI-6000, OI-6900, OI-7010, OI-7032, OI-9900, OI 7530, OI-7543, OI-7500-XP, OI-9580

2011

OI-5900, OI-6000, OI-6900, and OI-7000

March 9th, 2010

OI-5900, OI-6000, OI-6900, OI-7000

March 9th, 2010
OI-5900, OI-6000, OI-6900, and OI-7000
March 9th, 2010
OI-5900, OI-6000, OI-6900, and OI-7000

March 9th, 2010

OI-5900, OI-6000, OI-6900, and OI-7000

March 9th, 2010

OI-5900, OI-6000, OI-6900, and OI-7000

May 29, 2007

OI-254

July 5, 1993

OI-240HS

September 30, 2005

UL

September 24, 2001

Killark Enclosure

November 29, 2001

Moore Enclosure

March 29, 1996

OI-120HS