Designed to detect flammable gas or vapor, the stainless steel Series 47K gas sensors offer a cost-effective way to detect hazards in the air. Designed to detect flammable gas or vapor, the stainless steel Series 47K gas sensors offer a cost-effective way to detect hazards in the air. The sensors come in poison resistant and high-temperature versions, and have three- or five-wire connection.
•Poison Resistant (PRP) and High Temperature (HT) versions
•Suitable for use in safety related systems (ATEX 94/9/EC)
•3, 4 or 5 wire connection
•Stainless steel sensor body
•Complete range of accessories
•Fast response time
•Excellent performance cost ratio
•Safety Integrity Level – SIL 2
1. Safety Regulations
1.1. Correct Use
The MSA Gas Detector Series 47K is designed to continuously monitor the atmosphere for the presence of potentially explosive gas or vapour in air in the range 0 to 100% LEL.
It is designed for use as an integral part of an MSA fixed gas detection system for the protection of industrial plant and workers.
It is imperative that this operating manual be read and observed when using the system. In particular, the safety instructions, as well as the information for the use and operation of the apparatus, must be carefully read and observed.
Furthermore, the national regulations applicable in the user's country must be taken into account for a safe use.
1.2. Liability Information
MSA accepts no liability in cases where the product has been used inappropriately or not as intended. The selection and use of the product are the exclusive responsibility of the individual operator.