Description
Naturally ventilated wet bulb temperature sensor
This thermometer probe features a wet bulb and utilizes natural ventilation, adhering to the ISO7726 standard. The Pt100 element is enclosed within a moist cotton sock, drawing water from a reservoir. The water tank is designed with a high reflection factor to prevent any increase in water temperature caused by radiant sources. This particular sensor is essential for the WBGT (ISO77243) heat stress index assessment.
Both the ISO17025 certification issued by our LAT205 accredited laboratory and the ISO9001:2015 certification or the calibration Test Report alone are available.
Wet Bulb Temperature
Highlights
- Measures wet bulb temperature with natural ventilation, as mandated for calculating the WBGT index (ISO 7243) in fixed and/or outdoor installations;
- Constructed according to the specifications of ISO7726 standard for wet bulb sensors;
- Large reservoir for greater than 30-day autonomy;
- Shielded from radiation;
- In-house ISO17025 accredited calibration laboratory;
- Model codes: DMA122, DMA122.1, DMA121A, DMA121.1.
