Blastline india supplies a wide range of equipment and testing instruments for surface treatment. Climatic condition testing is essential for successful coating applications, as high temperatures can lead to bubbles in dry film. Relative humidity and dew point measures can be used to prevent poor adhesion and inadequate corrosion protection. The pocket weather meter, model kestrel 3000, measures relative humidity, dew point, heat stress index, wind chill, air temperature, water temperature, snow temperature, current wind speed, average wind speed, maximum wind gust.