Spec

• *Proof of Calibration is an original service provided by ASONE, which performs calibration of measuring instruments at the time of shipment from AS ONE or its partner company in AS ONE and issues calibration certificate.
• This product is general calibration. calibration certificate (calibration certificate test results report Traceability System Diagram) is attached.
• calibration certificate is Japanese.
• The calibration points are 1 point at a temperature (TA) of 23 °C and a relative temperature of 50%.
• Indoor Only
• Size: 225 x 25 x 165 mm
• Weight: 500 g * including battery.
• Items: WBGT Index, temperature, humidity, clock (radio wave, 12/24 hour display)
• Measurement Range: WBGT Index/0.0 to 50.0 °C (Measurement Range), Temperature/0.0 to 50.0 °C (Measurement Range), Humidity/20.0 to 95.0 %RH (Measurement Range)
• Resolution: Heat Index 1 °C, Temperature 0.1 °C, Humidity 0.1% rh
• Measurement accuracy:
• Temperature/± 1.0 °C (10 to 40 °C), ± 1.5 °C (except for the left column)
• Humidity ± 5% rh: 40 to 70% rh (at 20 to 30 °C), ± 8% rh (except where ****d)
• clock precision: ± 1 second when receiving standard radio waves; ± 45 seconds (monthly difference) when not receiving radio waves
• WBGT Level: 25 °C or Less/Caution, 25 to 28 °C/Warning, 28 to 31 °C/Warning, 31 °C or More/Hazard
• Alarm Setting Range Heat index 0 to Can be set within the range of 50 °C in 1 °C increments
• Sensor: temperature/thermistor, humidity/polymer resistance change type humidity sensor
• Sampling: about 30 seconds
• material: Body/ABS Plastic, Front/PMMA (Acrylic)
• Power Supply: AA size battery x 3 pieces (Included for testing)
• battery Life expectancy : about 1 year (When alkaline battery is ***d, alarm is activated once a day, and clock is not manually received.)
• Securities Code: 8311 - 00