型号:3E 1 LT
规格:7型
特点: Sensoric AsH3 AsH3 3E 1 F LT 2 years 0-1ppm
NEW 3 Electrode sensor with ionic liquid electrolyte and 200ppm hour H2S filter; available in Mini, Classic, 4-Series and 7-Series formats.
Sensoric AsH3 AsH3 3E 1 LT 2 years 0-1ppm
3 Electrod