The definitive carbon dioxide concentration meter necessary for ventilation measures! A three-color light warning in stages - "Miharukun PRO" released on January 21, 2022.

Measures CO2 concentration, temperature, and humidity, and notifies you when ventilation is needed via email or warning lights (optional)! <High-performance CO2 sensor>

The invisible CO2 concentration, temperature, and humidity are measured, and notifications for when ventilation is needed are provided via email or warning lights (optional). By installing the sensor-equipped subunits in places where you want to monitor the indoor environment (up to 32 locations) such as offices, conference rooms, stores, and classrooms, and simply placing the main unit in the area you wish to manage, you can start measuring immediately. The indoor environment (CO2 concentration + temperature and humidity) monitoring set supports long-range wireless communication with LoRa, eliminating the need for wiring. It can be easily installed and implemented anywhere. ★ Features of the indoor environment monitoring set - Easy installation - Centralized management - 10-year maintenance-free battery - Long-range wireless communication (LPWA) with LoRa - Notification possible with threshold settings * The catalog for the "CO2 + Temperature and Humidity Monitoring Set" can be immediately accessed via "PDF Download." Please feel free to contact us if you have any other questions.

• Temperature and humidity measuring instruments
• Other temperature and humidity measuring instruments
• Other environmental analysis equipment

[COVID-19 Measures + Ventilation Promotion] Indoor Environment (CO2 Concentration + Temperature and Humidity) Monitoring Set (Main Unit + Subunits)! Up to 32 subunits can be connected!

Monitoring carbon dioxide levels and connecting it to ventilation efforts is very important. Knowing the timing for ventilation is essential for creating a comfortable indoor environment. ■ Indoor Environment (CO2 Concentration + Temperature and Humidity) Monitoring Set [For Educational Facilities × Ventilation Promotion] The set consists of a main unit + sub-units (with sensors). Up to 32 sub-units can be connected. - Main Unit (WD100-S32/N32) Data Collection Communication Control Server - Sub-Unit (WD100-THC) Temperature and Humidity/CO2 Measurement Unit (with sensor) [Usage Image] Install power-free measurement sensors (sub-units) in each classroom and collect measurement data at the main unit in the staff room or management office. Since CO2 concentration and temperature and humidity data can be monitored remotely in bulk, measures to improve the indoor environment can be initiated immediately. By setting thresholds suitable for avoiding crowded spaces and for a conducive learning environment, you can determine the precise timing for ventilation!

• Temperature and humidity measuring instruments
• Other environmental analysis equipment
• Other network tools

When the threshold is exceeded, email notifications and alert lights will be triggered, enabling efficient ventilation measures within the theater and helping to prevent sealing!

We would like to introduce the case study of the "Indoor Environment Monitoring Set" (high-performance CO2 concentration, temperature and humidity measurement sensors, gateway, and warning light) that has been implemented at Shinjuku K's Cinema (Location: Shinjuku, Tokyo). <Purpose of Implementation> To visualize the air and environmental conditions within the facility and to implement appropriate ventilation measures and prevent sealing. <Before Implementation> We had been taking ventilation measures such as limiting the number of visitors, using the air conditioning system, and bringing in outside air, but we felt the difficulty of responding to sealing prevention measures since they could not be visually confirmed. <After Implementation> Measurement units (sub-units) equipped with CO2 concentration and temperature and humidity sensors were placed in five locations where people are likely to gather, and the main unit was installed in the management room. The measurement data is sent to the cloud via the main unit, allowing for real-time monitoring on PCs and smartphones. In the event that the set threshold is exceeded, notifications via email and warning lights enable the implementation of appropriate ventilation measures, establishing a system for environmental management aimed at ensuring customer safety and security. <Implementation Effects> ■ Visualization of indoor environment (CO2 concentration, temperature, and humidity) ■ Efficient and accurate implementation of ventilation measures ■ Infection prevention through sealing prevention measures ■ Providing safety and security to customers

• Temperature and humidity measuring instruments
• Other environmental analysis equipment
• Other network tools

Contributing to agriculture/FA/dining/HACCP! Easy installation with long-term operation! "Momoko to Ayaka" suitable for data collection and equipment monitoring control.

The WD100 series "Momoko and Ayaka" is a device that allows for the remote collection of environmental information and control of equipment using a wireless method based on LoRa technology. The system is composed of a measurement and control unit and a data collection communication control server. The measurement and control unit is available in various types according to the data and control requirements. It is designed to be waterproof (IP67) so that it can be installed in both indoor and outdoor environments. The data collection communication control server manages the communication of up to 32 measurement and control units, performs data collection, and oversees and manages the system. It can also be configured to monitor for abnormal values, providing notifications not only for abnormal data but also for communication issues, battery life, and more. Additionally, the system can be easily constructed, allowing for quick integration with existing systems or cloud services. 【Features】 ■ Measurement units come pre-wired with sensors ■ Maintenance-free and long-lasting ■ Suitable for installation indoors and outdoors ■ Excellent monitoring and management functions ■ Capable of long-distance communication ■ Abundant external connections *For more details, please visit the external site or feel free to contact us.

• Other electronic measuring instruments
• Remote Control
• Server monitoring and network management tools

We have released a new video on our company’s YouTube channel. The theme of this video is "The World of Amino Acid-Based Shampoos." Amino acid-based shampoos have become popular in recent years, but the lather, feel, and finish can vary greatly depending on the cleansing ingredients used. In this video, we clearly explain the changes in user experience based on the differences in cleansing ingredients by comparing two types of amino acid-based shampoos. We hope you can use this as a hint for developing original shampoos and differentiation.

[To the owners of parking lots and parking lot construction companies] "I’m worried about not colliding with pedestrians when exiting the parking lot..." Among vehicle entrances to parking lots, stores, residences, and factories, those particularly facing sidewalks or roadways are expected to pose risks of dangerous incidents such as collisions with pedestrians or between vehicles. To alleviate such concerns, Hotron proposes a [Vehicle Exit Warning Sensor] that detects vehicle departures using various sensors and alerts the surroundings with LED lights and buzzers. The device consists of a simple configuration of "Sensor" + "Controller" + "Switching Power Supply (24V)" + "LED Rotating Light." *Please note that a separate control panel is required to include the controller and switching power supply (24V) when using the exit warning system. *We kindly ask that customers arrange for the switching power supply (24V), LED rotating light, control panel, circuit breakers, etc. Since it can be retrofitted, it can also be used for existing parking lot entrances. We hope this will contribute to safer vehicle passage for everyone. ◎ For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for metal crack repair without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Hotron, which manufactures and sells sensors, provides bed exit sensors for hospitals, nursing, and care facilities. Hotron offers easy-to-understand video guidance on how to use the bed exit sensors wirelessly and how to set up device connections! ▼ Video Manual (YouTube) https://www.youtube.com/playlist?list=PLNVA4mTrZDqtJa6MfFRZQxwtfCSnAfxVy 【Bed Exit Sensors】 ○ Non-contact infrared sensor, simply place it - Pole-kun HB-H1 ○ Mat sensor, foldable thin mat - Mat-kun HB-UST ○ Body movement call - Ugo-kun HB-TV3 ○ Body movement call for wheelchairs - Ayumi-chan HB-WTV3 【Options】 ○ Nurse call linked wireless set - Wireless set (transmitter/receiver) HB-RS/HB-RJ ◎ For more information about the products, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding methods for repairs can cause changes in the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.