LoRa wireless remote monitoring and control device WD100 series

ISA Co., Ltd. (hereinafter referred to as ISA) (Shinjuku, Tokyo, President: Koji Yanagihara) has developed an "Integrated Management System for Reduction Firing" that accurately measures the concentration of carbon monoxide (CO) and firing temperature in the firing kiln during ceramic reduction firing, and displays data and graphs in real-time. Orders will begin on April 30, 2025. <Patent pending> Invention name: Reduction Firing Management System Product site: https://isa-j.co.jp/momoaya/product/wd300/ ● High-precision measurement of CO concentration in reduction firing (0.000–10.000 vol%) ● Supports simultaneous measurement with 2 thermocouples (up to 1768°C) ● Compatible with both local and cloud data storage and verification ● Visualizes the effects of gas pressure, hydraulic adjustments, and damper opening and closing ● Links flame color and the state of Seger cones with CO concentration and cumulative values ● Contributes to labor-saving, energy-saving, and productivity improvement in ceramics and industrial ceramics

Utilizing the "Ultra-Low Temperature Freezer Monitoring Solution," a system that automatically monitors temperature and power abnormalities in freezers for storing COVID-19 vaccines, the Miura City Hall is implementing measures to prevent vaccine disposal. This initiative, which involves the introduction of a system that monitors both temperature and power, is one of the few of its kind in the country. <Purpose of Implementation> To monitor temperature and power abnormalities in freezers and ultra-low temperature freezers (deep freezers) storing COVID-19 vaccines, in order to prevent vaccine disposal accidents caused by power outages, equipment malfunctions, and human errors. <Results of Implementation> The system operated during power outages, allowing vaccines to be stored without compromising quality. Additionally, the vaccine storage environment (internal temperature and power abnormalities) can now be checked from smartphones and PCs, leading to reduced work hours for staff and improved operational efficiency. <Freezers monitored by the system at Miura City Hall> - One unit from Japan Freezer Co., Ltd. - One unit from PHC Corporation *For details about the system, please refer to the product PDF. *For more information, visit our company website or the Ipros introduction page. <Note 1> With a 270W freezer, the standard configuration provides 2 hours and 45 minutes of backup. In the maximum configuration (with two additional battery units), it can provide 5 hours and 5 minutes of backup.

ISAI Corporation has developed a high-function version of a carbon dioxide concentration measuring device, the "Indoor Environment Measurement Monitoring Device Miru-kun PRO <WD100-ENV-LCD>", which contributes to infection control and productivity improvement, and will begin sales on January 21, 2022. This product displays the measured values of indoor temperature, humidity, and carbon dioxide (CO2) concentration on a large LCD screen, while visualizing the environmental conditions with three colors of light according to the levels. It notifies users via email or alerts when ventilation is needed. Data is sent to a higher level using LoRa, a representative wireless communication method of LPWA, for visualization and analysis. A compact version model without an LCD <WD100-ENV> will also be released simultaneously. Both models allow for quick startup from installation, enabling measurement, monitoring, and countermeasures to begin in a short period. When combined with an additional contact input/output unit, it is also possible to coordinate and control ventilation systems. Up to 32 child units can be connected to one main unit, and the communication between the measuring unit and the main unit uses LoRa wireless communication, covering areas and obstacles that Wi-Fi or Bluetooth cannot reach. It is also ideal for environmental monitoring in large factories and facilities.

Currently, ultra-low temperature freezers (deep freezers) are used for storing COVID-19 vaccines, but accidents continue to occur due to human errors such as incomplete door closures or unplugged power cords, as well as malfunctions of the deep freezers themselves, leading to temperature increases and the disposal of valuable vaccines. As one of the countermeasures, power backup solutions such as batteries or UPS systems are being offered by various companies; however, issues remain regarding forgotten closures of freezer doors and malfunctions of the freezers themselves, which cannot be resolved by power backup alone. In response, ISA will begin offering a dual solution called the "Ultra-Low Temperature Freezer Monitoring Solution" starting August 10. This solution includes not only power measures but also constant automatic measurement and monitoring of internal temperatures via long-range wireless communication, allowing for early detection of rising temperature trends and providing warnings and notifications through emails and warning lights. Utilizing our long-standing achievements, accumulated know-how, and development technology in the IoT field and power management sector, we aim to contribute, even in a small way, to alleviating the confusion and damage caused by the spread of the novel coronavirus. [Introduction Site] https://isa-j.co.jp/solutions/vaccine-freezer/