In industrial environments, the safe range of oxygen concentration may vary depending on the production process, equipment type, and other factors. Therefore, we need to carefully adjust the alarm limit of the oxygen detector according to the characteristics and requirements of different application scenarios to meet the needs of different industrial environments. Do you know how to adjust the alarm limit of oxygen detector in different application scenarios? The following is an introduction to yiyuntian electronic editor:

how to adjust the alarm limit of oxygen detector in different application scenarios:

1. Generic Principles

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(1) Safety range:

According to national standards and relevant industry standards, the safe range of oxygen concentration is usually between 19.5%VOL and 23.5%VOL.Therefore, in most cases, the oxygen detector alarm setting can be set to 19.5%VOL for oxygen deficiency and 23.5%VOL for oxygen enrichment.

(2) Industry standards:

Different industries may have their own specific standards. Therefore, when setting the alarm limit of the oxygen detector, you should refer to the specific requirements of the industry.

(3) User requirements:

The alarm limit can be flexibly adjusted according to the characteristics of specific application scenarios and user requirements. For example, in the field of fire safety, it may be necessary to set the alarm limit of the oxygen detector to be lower in order to detect fire hazards in time.

2. adjustments for specific application scenarios