MSA Ventilation Smoke Tubes for Use in Mine; Shafts; Tunnels and More, 458480
$ 423.14
Used for controlled generation of visible smoke to determine velocity of slow-moving air currents and establish direction and flow patterns in shafts, mines and tunnels
Ideal for commercial buildings and industrial processing plants to determine velocity and flow patterns of heating, ventilating and air-conditioning systems
Has break-off tips
Pack of 12 PKG
Manufacturer part number: 458480
UPC Code: 641817007389
Specifications:
Color = Gas color change: Gray to Black (ethylenediamine); White (acetic acid)