【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
[JIS B 7922:2023 accuracy classification] Class 2 [Display items] Heat stroke index (WBGT), temperature (TA), relative humidity (RH), black globe temperature (TG) [Measurement items] Temperature (TA), relative humidity (RH), black globe temperature (TG)
[Heat stroke index (WBGT) measurement range] 0 to 50°C (display range -2.0 to 52.0°C, minimum display 0.1°C) [Temperature (TA) measurement range] 0 to 50°C (display range -2.0 to 62.0°C, minimum display 0.1°C)
[Relative humidity (RH) measurement range] 10 to 90% RH (display range 0.1 to 99.9% RH, minimum display 0.1% RH) [Black globe temperature (TG) measurement range] 0 to 80°C (display range -2.0 to 82.0°C, minimum display 0.1°C)
[Operating environment (range of use)] Temperature 0-50°C, relative humidity 0-90%RH (but no condensation), wind speed 0.3m/s or more [Data storage capacity] Maximum 12,000 points (approximately 8 days of measurement data can be recorded at 1 minute recording intervals) [Data file storage format] CSV format
[Data recording items] Date, time, IN/OUT settings, temperature, relative humidity, black globe temperature, heat stroke index (WBGT) [Heat stroke index (WBGT) alarm setting range] 20-50°C (can be set in 0.5°C increments), alarm buzzer volume approx. 80dB (distance 10cm) [Black globe] Ishikawa-style black globe (outer diameter Φ75mm), thickness 0.5mm, made of copper, emissivity 0.95
