General Information; Certification - Honeywell BW RigRat User Manual

CHAPTER
3

Certification

Honeywell®
Hatch Pond House, 4 Stinsford Road, Nuffield Estate, Poole, Dorset, BH17 ORZ, United Kingdom
Ex ia II C/ II B T4 Ga
Ex da ia II C/ II B T4 Ga
Ex db ia II C/ II B T4 Gb
2813
Class I, Division 1, Groups A, B, C, & D, T4
Class I, Division 1, Groups C, & D, T4
Refer to following contents to find more information about Ex marking and permissible ambient
temperature.
This apparatus is designed to be in accordance with the following Standards:
IEC60079-0:2017 Explosive atmospheres—Part 0: Equipment—General requirements;
IEC60079-11:2011 Explosive atmospheres -Part 11: Equipment protection by intrinsic safety "i".
EN IEC60079-0:2018 Explosive atmospheres—Part 0: Equipment—General requirements;
EN 60079-11:2012 Explosive atmospheres -Part 11: Equipment protection by intrinsic safety "i".
Performance Test:
Explosive Atmospheres – Part 29-1: Gas Detectors - Performance Requirements of Detectors
for Flammable Gases [UL 60079-29-1:2019 Ed.2]
Explosive Atmospheres – Part 29-1: Gas Detectors - Performance Requirements of Detectors
for Flammable Gases [CAN/CSA C22.2 NO. 60079-29-1:17 Ed.2]
BW RigRat

General Information

II 1G Ex ia Ⅱ C/Ⅱ B T4 G
II 1G Ex da ia Ⅱ C/Ⅱ B T4 Ga
II 2G Ex db ia Ⅱ C/Ⅱ B T4 Gb
13 User Manual