Gas storage (closed space) oxygen concentration meter and status board installation FIX800_O2

hello. This is RS Korea. Spring weather has already become widespread these days. The thought of lush greenery soon makes me dizzy. This is a summary of user requests for this construction. 1. Installation will be completed within 30 days -> Approximately 30 days from D-DAY, including the customization period, is sufficient. 2. Although explosion-proof construction is not required, the power supply outlet in the gas storage is equipped with an explosion-proof receptacle. -> Once the specifications of the installed explosion-proof receptacle are confirmed, a compatible plug can be prepared. 3. An electronic signboard can be installed on the outer wall of the gas storage facility where the measuring device will be installed, and the same information can be viewed in the office on the second floor -> Product and installation costs will increase, and construction time will be longer, but there are no technical problems at all. The construction process is below.

We list the tools and materials needed for construction in an easy-to-find manner.

The product is installed at the point requested by the person in charge before wiring.

Conceptual photos that have nothing to do with practical work become good memories.

Satisfaction with the product comes from the performance of the product, but satisfaction with the construction comes from cleaning. 'Don't let workers know what they've done after construction', 'Let your right hand clean up what your left hand did', and 'Make sure your right hand cleans up what the left hand did' is a saying that is often used in the field. After installing the measuring instrument and electronic signboard on the first floor, and the wiring after installing the electronic signboard on the second floor, photos of the wiring are not attached for reasons such as portrait rights of workers in the office, internal security, and electric tool work. Please refer to the photo below for an overview of the finals.

The 24V power of the measuring instrument can be supplied through the electronic display board. However, each electronic signboard requires a 220V power supply. If installation is required, please identify a nearby power supply source. 

After completing the installation, I completed the operation test. The power and values ​​of the three products are shared normally.

 We invited the person in charge to provide product training and demonstration. When the calibration gas is injected, you can see that the oxygen concentration of the product drops and the value on the electronic sign board changes.---------------------------------------------------------------- Below is a summary of the construction details. Number of workers: 3 people Working hours: 10:00 - 12:00 / Lunch time / 1:00 - 5:00 (Due to variables that occurred during construction, the period was longer) Materials: Approximately 30m, communication cable, waterproof flexible, power cable, etc. Other special information: Explosion-proof receptacle for power supply, Operation of two electronic display boards in the measuring instrument Note: Jeonju bibimbap is more than delicious. We always hope for safe measurement.