The Evolution of the Pressure Test Device 'MiruMiru-kun' with Cloud Capability

In the field of manufacturing and selling pipe materials and equipment, REX Industry Co., Ltd. based in Osaka, Japan, has embarked on a journey to enhance its products with remote monitoring capabilities and efficient data utilization. One of their prominent innovations is the pressure test device known as 'MiruMiru-kun'.

This device is designed to provide simple operations and reliable results on-site. However, previous operational methods posed challenges, as operators had to be physically present at the location to gauge situations or confirm successful termination of tasks— a cumbersome process, especially against the backdrop of a workforce shortage across society. This situation has led to a growing need for automation and efficiency in various sectors.

The Solution: Obniz Now

To tackle these challenges, REX Industry chose 'Obniz Now' from Obniz Inc. Based in Tokyo, Obniz Now is an IoT device that allows network connectivity without the need for modifications to existing equipment. By simply placing this device near 'MiruMiru-kun', operators can retrieve information and receive notifications regarding task completions from their remote locations.

Why Choose Obniz Now?

- No device modifications required: Users can continue to utilize existing devices without making changes.
- Minimal operational disruption: The operation remains similar, ensuring that there’s no confusion on-site.
- Instant data utilization: Users have immediate access to cloud integration and the ability to leverage data effectively.

The Obniz team provided technical guidance that ensured the transition to cloud capability did not compromise existing operations. Their flexibility and proposal capabilities played a pivotal role in the decision-making process.

Achievements with the New IoT System

The IoT service achieved through the integration of Obniz technology has resulted in several key improvements:

- 'MiruMiru-kun' now operates with cloud services while retaining its original product features.
- Real-time performance monitoring via tablet devices allows personnel to check test statuses remotely.
- Immediate notifications are sent to the office regarding any errors or test completion, keeping stakeholders informed even from a distance.
- After test completion, a report generation feature eliminates the need for a computer, simplifying documentation processes.

User Interface Example

(Note: The design is still under development and may be subject to changes.)

Future Prospects: Showcase in 2025

This cloud-enabled 'MiruMiru-kun' is set for market rollout in the latter half of 2025, and a public display at upcoming trade exhibitions is already scheduled.

- 57th Pipe Equipment and Facility Comprehensive Exhibition

Dates: August 6 - 8, 2025 | Location: Tokyo Big Sight, Hall West 2, Booth E-21

- 22nd Pipe Equipment and Facility Comprehensive Exhibition OSAKA

Dates: September 11 - 13, 2025 | Location: Intex Osaka, Hall 6, Booth 102

For professionals focused on streamlining operations, remote control, and cloud integration, the evolution of 'MiruMiru-kun' serves as a valuable guide and insight into future technological advancements.