รายละเอียด:
The Honeywell BW? Ultra simultaneously detects the four gases you’re required to monitor in confined spaces:
Oxygen (O2)
Hydrogen sulfide (H2S)
Carbon monoxide (CO)
Combustibles at the lower explosive limit (LEL: % LEL or % vol.)
Plus there’s a fifth sensor for the gas of your choice, ranging from sulfur dioxide (SO2) to chlorine
(CL2) to volatile organic compounds (VOCs). So whether you have operations in oil and gas, pulp
and paper, water treatment, marine, chemical plants, or other industries, you can add a fifth level of
protection for your confined space entries
Gas Industry
SO2 : Oil & gas, pulp & paper
NH3 : Chemical plants, pool systems, pulp & paper mills, refrigeration, agriculture, wastewater treatment
CL2 : Pool systems, pulp & paper, water/wastewater treatment
VOCs : Multiple industries that involve solvents, paints and other volatile organic compounds for equipment maintenance
CO2 : Wineries & breweries
NO2 : Construction & welding
HCN : Perishable food shipping