WBGT-300 Series – Heat Stress Monitoring Made Easy
The WBGT-300 series offers accurate and reliable measurement of the Wet Bulb Globe Temperature (WBGT), a key index for assessing heat stress risk. Ideal for workplaces, sports, schools, and events, it helps prevent heat-related incidents by providing clear, actionable data.
Designed for ease of use, these meters deliver highly precise results with JIS Class 1.5 performance, fast response times, and water resistance. The WBGT-300 series can be used as a portable device or mounted on a wall or tripod for continuous monitoring.
Developed by Kyoto Electronics, a leader in WBGT technology, this series combines flexibility, durability, and precision, making it a trusted solution for effective heat stress management.
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Features & Benefits
Comprehensive Heat Stress Monitoring: Measures Wet Bulb Globe Temperature (WBGT) for effective heat stress risk assessment in diverse environments (workplaces, sports, events, schools, etc.).
- High-Performance Standards: Conforms to Japanese Industrial Standard JIS B 7922, achieving Class 1.5 precision.
- Versatile Usage: Can be used portably or installed on walls/tripods to suit different needs.
Product Features:
- High Water Resistance: IPX5-rated protection ensures functionality even in sudden rain; sensors are easy to dry and reuse.
- Replaceable Sensors: User-replaceable Temperature/Humidity Sensor and Black Globe ensure long-term usability.
- USB Connectivity: USB Type-C enables data transfer, PC integration, and extended operation when powered via USB.
- Customizable Display: Large LCD screen prominently shows WBGT, humidity, and temperature values, with customizable layouts.
- Exceptional Responsiveness: Brass globe sensor (30mm) ensures industry-leading response times and accurate readings.
Model-Specific Features:
- WBGT-301 (Sports, Events, General Use):
- Lightweight and portable.
- IP65-rated dustproof and water-resistant.
- Ideal for non-industrial settings requiring precise WBGT analysis.
- WBGT-302 (Workplace/Industrial Use):
- Portable for on-site industrial use.
- IP65-rated dustproof and water-resistant.
- Designed for environments requiring Globe temperature readings up to 60°C.
Summary of Benefits:
- Accurate Heat Stress Assessment: Reliable tools for reducing heat-related illnesses.
- Durable and Adaptable: Built for demanding environments with user-friendly features.
- Ease of Use and Integration: Customizable interface, data transfer options, and portable/installed flexibility.



