Đặc điểm

• This is a black globe thermometer/hygrometer that can take into account the effects of radiant heat such as sunlight when taking measurements.
• It Đặc điểm indoor/outdoor modes to accommodate measurements tailored to the usage environment.
• It complies with JIS B 7922:2023 Class 2 and is useful for making decisions regarding heat countermeasures on-site.

Note

• Precautions for use: This product is not a medical device.
• The displayed heat index value is an indicator of the risk of heat in the environment and does not guarantee safety.
• If you experience any health problems while using this product, please seek appropriate medical attention, such as consulting a doctor, regardless of any warnings or instructions on the product label.
• This product is not waterproof or dustproof.
• This is a precision instrument, so please handle it with care.

Thông số chi tiết

• Display items: Heat index (WBGT), heat danger rank, temperature/black globe temperature, humidity, clock.
• Heat index (WBGT): Measurement range: 0.0 to 50.0°C (minimum display 0.1°C).
• Black globe temperature: Measurement range: 0.0 to 60.0°C (minimum display 0.1°C) / Measurement accuracy: ±0.6°C (20.0 to 50.0°C), ±1.0°C (outside the above range).
• Temperature: Measurement range: 0.0 to 50.0°C (minimum display 0.1°C) / Measurement accuracy: ±0.6°C (20.0 to 50.0°C), ±1.0°C (outside the above range)
• Humidity: Measurement range: 20.0 to 95.0%RH (minimum display 0.1%RH) / Measurement accuracy: ±5%RH (30.0 to 90.0%RH), ±10%RH (outside the above range),
• Heat stress index (WBGT) at 20 to 30°C Alarm setting range: 20.0 to 50.0°C (adjustable in 0.1°C increments)
• Operating environment: Temperature 0 to 5 Operating temperature: 0°C, humidity 10–95%RH (non-condensing), wind speed 0.3–3.0 m/s.
• Measuring temperature range (°C): 0.0–50.0.
• Minimum temperature display (°C): 0.1.
• Measuring humidity range (%RH): 20.0–95.0.
• Minimum humidity display (%RH): 0.1.
• External dimensions (mm): Approx. W61 × D33 × H123.
• Power supply: 2 x AAA alkaline batteries (not included).
• Battery life: Approx. 2 years (2 alarms/day).

KING NTSK-3-W