Chemical Environment Window
Material
Window
Resistance
Probe Shaft
Material
Probe Shaft
Resistance
Seal
Material
Seal
Resistance
Acids Weak Silica + 316L SS - Epoxy * +
Acids Strong Silica + 316L SS - Epoxy * ±
Bases Weak Silica + 316L SS + Epoxy * +
Bases Strong Silica + 316L SS + Epoxy * +
Aromatic Carbons Silica + 316L SS + Epoxy * +
Alcohols Silica + 316L SS + Epoxy * +
Ketons/Ethers Silica + 316L SS + Epoxy * ±
+ Good Resistance
± Conditional Resistant
- Not Resistant
*Special Epoxy and Probe have been tested for 24 hours for leakage