Hydrogen Sulfide 0.5/a, 0.5 - 15 PPM, (6728041) Model 408M Color Change: pale green-grey
Yard notes & kiln story
Description
Hydrogen Sulfide 0.5 a, 0.5 15 PPM, (6728041) Model 408M Color Change: pale green grey Color Change: pale green grey brown and manage the instrument with a Wireless TROLL Com and VuSituTM