Electronic WBGT index meter for measuring temperature and humidity - centralized management 'SisMil'
For heat prevention and environmental improvement! Automatically measure temperature and humidity in multiple locations and manage them centrally in the cloud. Achieve appropriate measures with standard value settings tailored to work intensity.
NETIS Registration Number: KT-220185-A The Ministry of Health, Labour and Welfare is implementing the "STOP! Heat Stroke Cool Work Campaign" to thoroughly promote measures for preventing heat-related illnesses in the workplace and is conducting awareness and educational activities. 'SisMil' is a cloud-based monitoring system that measures temperature and humidity at multiple locations using an electronic WBGT index meter, allowing for centralized management of heat index and other related data. Up to 30 sensors (child devices) that measure temperature and humidity, as well as black globe temperature, can be connected to one parent device (gateway) that sends data to the cloud. The measured WBGT and the degree of excess compared to the standard value can be displayed in color coding for each sensor installation location, and alert emails will be sent if certain conditions are exceeded. This contributes to improving the quality and efficiency of heat prevention measures through real-time measurement and management. 【Features】 ■ Adopts an electronic WBGT index meter and heat stress evaluation standards compliant with JIS standards ■ Parent and child devices can communicate wirelessly up to 500m using LoRa technology ■ Dustproof and waterproof specifications equivalent to IP43, with child devices suitable for outdoor installation *For more details, please refer to the PDF document. Feel free to contact us for inquiries.
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**Feature 2** - The subunit (sensor) can be used with only AA batteries. - The main unit (gateway) supports not only Ethernet but also LTE communication. **Supported Standards** - Electronic WBGT index meter… Compliant with JIS B 7922:2023 - Heat stress evaluation criteria… Compliant with JIS Z 8504:2021 **Main Unit (Gateway)** - Dimensions: 152×160×40mm (including protrusions) - Weight: Approximately 350g (including batteries) - Operating temperature range: -10℃ to +60℃ (excluding batteries) - Power supply: AC100V±10% 50/60Hz, 4 AA batteries (battery operation not available) **Subunit (Sensor)** - Dimensions: 152×225×40mm (including protrusions) - Weight: Approximately 400g (including batteries) - Operating temperature range: -10℃ to +60℃ (excluding batteries) - Accuracy range: Temperature: ±0.6℃ (20–50℃), Humidity: ±5%RH (30–90%RH), Black globe temperature: ±0.6℃ (20–60℃) - Power supply: AC100V±10% 50/60Hz, 4 AA batteries (approximately 90 days of battery operation available) - Measurement interval: 120 seconds - Heat index (WBGT) display: 4-level LED - Input: 2-channel analog input - Output: 4-channel contact output
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*For more details, please refer to the PDF document. Feel free to contact us as well.
Company information
Since its establishment in 1986, we have supported the information infrastructure of the Obayashi Group and have been involved in the construction and operation of corporate information systems. With the solid technical skills and extensive experience cultivated within the Obayashi Group, we provide comprehensive services from system planning and design to development, operation, and maintenance, leveraging our diverse technical capabilities to promote transformation in the construction industry.
