Start of rental service for level meters and dust meters!

Thoroughly pursuing ease of use for our customers! A 79GHz band millimeter-wave level meter equipped with on-site experience and proven results.

The domestically produced radar-type millimeter-wave level gauge (79GHz band) boasts world-class performance with a "maximum measurement distance of 120m," "radiation angle of 4°," and "dead zone of 0.3m," making it a level sensor capable of stable measurements from large silos to small diameter tanks. Based on field experience and numerous achievements, we thoroughly pursue user-friendliness for our customers: - Equipped with Bluetooth functionality, allowing easy adjustments via smartphones or tablets. No need to boot up a PC or connect dedicated cables; just touch your smartphone or tablet! - Easy even after cleaning! The azimuth angle detection function allows for smooth reinstallation. Fine adjustments to the installation position that occur after inspections or updates can be quickly aligned with recorded data! - Alerts for troubles caused by adhesion or forgotten inspection dates. We notify you with alarm outputs to prevent equipment shutdowns due to overflow from raw material adhesion or to ensure that important inspection tasks are not forgotten amidst busy work! We monitor storage levels in tanks, silos, pits, furnaces, rivers, dams, and more, both indoors and outdoors!

• Distance measuring device
• Level gauges and level switches
• Other measurement, recording and measuring instruments

Capable of stable measurements even in harsh environments, targeting all measurement environments such as powders, granules, bulk materials, and liquids (slurries, sludge)!

The 26GHz radar microwave level gauge is assembled and shipped domestically. The radar microwave level gauge adopts a radio wave method, allowing for good directivity and long-distance measurement capabilities. Its lightweight and compact structure enables easy installation, and adjustments are simple, completed by inputting parameters from the included adjustment unit. The main unit is equipped with a purge mechanism as standard, preventing dust accumulation on the emitting part in environments where dust may adhere, ensuring stable measurements by simply connecting air. Additionally, an angle adjustment mechanism is available, allowing for angle adjustments of the equipment to match the rest angle, enabling stable measurements. Furthermore, it has obtained domestic explosion-proof standards (TIIS), making the radar microwave level gauge usable in sites requiring explosion-proof standards, such as thermal power plants and oil and chemical factories. *Intrinsic safety explosion-proof structure: Ex ia IIB T4 X 【Features】 ●Customization Provided with customization options tailored to the measurement environment and applications. ●Applications Supports various applications based on extensive experience and achievements. ●High operability Maintenance on-site can be performed accurately due to Japanese language display.

• Level gauges and level switches

Adopting a non-contact radio type that is less affected by rain, wind, muddy water, and sediment! A radio water level gauge that solves the problems faced by other types of water level gauges!

The radar-type water level gauge measures the distance to the water surface by transmitting and receiving radio waves (microwaves), allowing for the measurement of water levels in rivers and seas. Since it measures water levels without contact, it is less affected by rain (heavy rain), wind (strong winds), waves, and sediment, enabling continuous monitoring of water levels. It is compatible with sensitive low-power wireless devices and can be easily installed and measured in any desired location, indoors or outdoors. In recent years, with the frequent occurrence of river flooding due to guerrilla rainstorms and typhoons, it can also be used as a "crisis management-type water level gauge sensor." It measures water levels in rivers in real-time and alerts to sudden changes in water levels during heavy rain. ★NETIS Registered Product★ Registered in the 【NETIS】 New Technology Information Provision System operated by the Ministry of Land, Infrastructure, Transport and Tourism. It is the "first in the country" registered technology as a radar-type water level gauge. <Registration Number: QS-200062-A> 【Features】 - Non-contact design prevents failures due to collisions with floating debris and avoids being swept away by turbulent water. - No accumulation of debris or marine organisms, making maintenance easy. - Radar type is less affected by strong winds, heavy rain, and whitecaps. - Maximum measurement distance of 20 meters. - Safe measurement even in narrow waterways. - Compact and lightweight, making installation and relocation easy.

• Level gauges and level switches

Quantification of dust concentration in various situations "24-hour continuous monitoring!" "Prevention of health damage" "Reduction of maintenance burden" "Cost reduction"

The air dust monitor continuously monitors the concentration of airborne dust 24 hours a day and notifies you in real-time. It can be installed both indoors and outdoors. It monitors dust generated from various sources such as dust emissions from raw material yards, dust during conveyor transfers, dust from processing machines, and dust from packaging operations, helping to improve the working environment (health hazards and labor conditions). Additionally, controlling dust collection devices according to the amount of dust generated can also lead to energy savings (energy efficiency and cost reduction). The product is available in a portable handheld type, allowing for continuous measurement at any desired location. If you are concerned about its performance, we also offer sample testing and rental of demonstration units. 【Benefits of Installation】 ■ Prevents dust emissions to neighboring areas when used outdoors ■ Improves indoor working environment ■ Energy-saving effects through control of dust collection equipment For more details, please click on the related link or download the catalog.

• Other environmental analysis equipment

Technoa Co., Ltd. (Headquarters: Gifu City, Gifu Prefecture, Representative Director: Koji Yamazaki) will hold a limited-time summer special event, "Monozukuri DX CAMP," from Saturday, August 9, 2025, to Saturday, August 23, 2025. Small and medium-sized manufacturing companies face challenges such as a shortage of specialized personnel and a lack of know-how and information, which act as barriers to promoting DX (digital transformation). This event will provide a step-by-step approach to "realistic DX," based on the know-how accumulated by Technoa while supporting the DX transformation of small and medium-sized manufacturing companies. It will be structured as DAY.1 to DAY.5, offering an opportunity for skill development during the summer break and supporting the learning and growth of small and medium-sized manufacturers. For more details, please refer to the related link.

JOHNAN has updated a webpage summarizing the selection points to solve various challenges in large-scale processing (quality maintenance, short delivery times, costs). This article introduces the challenges faced in large-scale processing based on years of knowledge and experience, as well as the key points for choosing the optimal contractor that balances quality and short delivery times. If you are looking for a reliable contractor, please make use of our "Large-Scale Processing Solutions." ▼For more details "Large-Scale Processing Solutions to Achieve Product Quality and Short Delivery Times" https://www.johnan.com/solution/process/processing-assembly/post_8.html

Thank you very much for your continued support. We sincerely apologize for the inconvenience, but our company will be closed for summer vacation during the following period. 【Closure Period】 From Saturday, August 9, 2025, to Thursday, August 14, 2025. We will resume normal business operations on Friday, August 15. We appreciate your understanding during this time and apologize for any inconvenience caused.

JOHNAN has released a video that clearly explains the implementation technology for stretchable films, which are expected to be utilized in wearable devices and medical equipment. In the video, you can see how the film, which has excellent elasticity, stretches and contracts. Please check our high technological capabilities and the flexible characteristics that are useful for product development. We hope this will help you generate new ideas in product development. ▼You can watch the video here [Link to the implementation page for stretchable films] https://www.johnan.com/dms/mounting/filmdevic/stretchable/

"Because it's an invisible place, we won't overlook it." Japan's climate is characterized by high temperatures and humidity, and particularly after typhoons and heavy rains, the conditions can be harsh for homes. It's not just the roofs and exterior walls that are affected by rain and wind. The area beneath the floor is actually the most susceptible and often overlooked point. This time, we will explain the "checkpoints for under the floor" that should be confirmed after a typhoon or heavy rain, the "responses" if abnormalities are found, and measures for preventing recurrence. [Table of Contents] ■ Why is underfloor checking necessary? ■ Checkpoints to confirm after a typhoon or heavy rain ■ Responses when damage is discovered ■ Points for preventing recurrence ■ Suggestions from Seihou Products ■ Summary Please be sure to read the [related materials] and [related links]. ↓ ↓ ↓