チトセ工業 List of Products and Services

The "Logbee Haruca CO2" is a waterproof wireless temperature, humidity, and illuminance data logger that achieves a communication distance of 10 km. It integrates temperature, humidity, illuminance, and CO2 concentration sensors with a wireless module. The modulation method used is LoRa. Additionally, the case is drip-proof, allowing for stable measurements even when installed outdoors. 【Features】 ■ Communication distance of 10 km in line of sight with 15 channels from 920.6 to 923.4 MHz ■ Modulation method is LoRa ■ Integration of temperature, humidity, illuminance, and CO2 concentration sensors with a wireless module ■ Drip-proof case allows for stable measurements when installed outdoors ■ Operates continuously for about 3 months on four alkaline AA batteries *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

At Chitose Industrial Co., Ltd., we offer metal press processing, non-oxidizing heat treatment, and the design and manufacturing of wireless electronic devices. As the product life cycle shortens, the demand for small-batch production of various types is increasing. Our company contributes to the early launch of products through in-house concurrent engineering. Additionally, we have established a productivity visualization system using our self-developed shot sensors. With our high technical and management capabilities, we will continue to challenge the further limits of manufacturing. 【Sales Items】 ■ Metal Press Processing ■ Non-Oxidizing Heat Treatment ■ Design and Manufacturing of Wireless Electronic Devices *For more details, please refer to the PDF document or feel free to contact us.

• others

"Logbee COOL" is a wireless temperature data logger for monitoring frozen tanks, aimed at detecting vacuum leaks that could lead to serious tank accidents. By monitoring the surface temperature of the tank, it can detect tank damage and notify you of abnormalities via your registered email address. In simulations using a 10-liter tank, it has been confirmed that notifications of abnormalities are 1 to 2 hours faster compared to existing systems that monitor weight or liquid levels. 【Features】 ■ Monitors frozen tanks ■ Quick detection and notification of abnormalities ■ Does not interfere with operations ■ Easy to install ■ Notifies the communication status of the subunit to your registered email daily at a set time *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

"Logbee" is a super compact, low-power (LPWA) data logger that wirelessly transmits environmental data such as temperature, humidity, and illuminance from a child unit to a parent unit, allowing for real-time centralized management of the data on a connected computer. Waterproof and dustproof performance: It complies with the JIS standard IP67, capable of withstanding immersion in water at a depth of 1 meter for 30 minutes. Additionally, despite being an integrated sensor type, it achieves a thermal time constant comparable to that of external sensor types through its unique structure. 【Features】 ■ High waterproof and durability ■ Alarm email function ■ Capable of measuring temperature and humidity underwater ■ Suitable for high humidity environments ■ Excellent temperature tracking *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

Introducing the visualization of "poorly ventilated enclosed spaces" suitable for virus infection control. By using our product, the 'Logbee HarucaCO2 (long-range wireless CO2 logger) (CWB-22SR/CWS-38C)', you can quantify and visualize the ventilation situation (carbon dioxide concentration) and monitor it remotely. Additionally, it operates continuously for about three months on four alkaline AA batteries, and up to 30 child units can be connected to one parent unit, allowing for monitoring of multiple locations. **Features of HarucaCO2** - Long-range communication: Communication distance of up to 10 km in line of sight - Alert email notifications in case of abnormalities - Integrated temperature, humidity, illuminance, and CO2 concentration sensors - Operates continuously for about three months on four alkaline AA batteries - Up to 30 child units can be connected to one parent unit for monitoring multiple locations *For more details, please refer to the PDF document or feel free to contact us.*

• IoT

"Logbee" is a compact, waterproof, and long-lasting IoT sensor device that wirelessly transmits environmental data (temperature, humidity, illuminance) collected by a sub-device to a main unit, allowing data to be recorded and graphed on a connected computer. The sub-device is equipped with built-in sensors and complies with the world standard waterproof and dustproof rating IP67. The humidity sensor is also waterproof, making it suitable for various installation locations. 【Features】 ■ High waterproofness and durability ■ Compatible with high humidity environments ■ Excellent temperature tracking ■ Alarm email function included ■ Made in Japan quality *For more details, please refer to the PDF document or feel free to contact us.

• IoT