Amprobe TMA5 Anemometer with Humidity, 60 to 3937 fpm 02026375 Non halogenated Fire Resistance Type Intumescent Non halogenated Fire Resistance Type Intumescent Shelf Life 2 yr Composition Silicone Non Toxic No Expansion Temperature 350 Degrees F For Material Type All Common Construction Surfaces Firestop Type Sealant Caulk Maximum Service Temperature 185 Degrees F Flame Spread Index 0 Color Family Red Smoke Developed Index 0 Water Activated Not Applicable Drying Time 2 hr Minimum Application Temperature 35 Degrees F Firestop Material Type Caulk Formulation Latex Based For Location Construction Joints 55 Standards ISO 14001 1 to 20 mps Velocity (MPH) 0 7 to 72 kph Data Hold Yes Display LCD Humidity Accuracy + 3