WINTACT WT8822 Hydrogen Sulfide Detector Independent H2S Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector, WT8822 a galvanometer of resistance 100 ohm Resolution: 1 JTU
Yard notes & kiln story
Description
WINTACT WT8822 Hydrogen Sulfide Detector Independent H2S Gas Sensor Warning up High Sensitive Poisoning Alarm Detector, WT8822 a galvanometer of resistance 100 ohm Resolution: 1 JTU Resolution: 1 JTU and thoughtful design