The new LSI LASTEM Heat Shield unit is now available.
Heat Shield range includes in one compact solution, globe/wet bulb/dry bulb temperatures and relative humidity sensors integrated in a rugged equipment to display and store on-line WBGT indoor& outdoor index, Heat Index and Humidex.
Thanks to its built-in radio technology, Heat Shield can support up to two satellite units to calculate WBGT at different levels (as per the recommendations outlined in ISO 7243: 1989) or in different locations. When equipped with the anemometer, the unit, using post-processing programs (GIDAS TEA), can calculate additional ISO indexes for thermal comfort – PMV-PPD (ISO7730) – or heat and cold stress - Predicted Heat Strain (PHS-ISO7933), Insulation Required (IREQ-ISO11079), Duration Limit of the exposition (Dlim-ISO11079).
Natural Wet Bulb Thermometer (Cotton wick immersed into a built-in reservoir with detachable cover)