SW-7500D
Four-in-one gas detector, with built-in gas pump technology, is a safe equipment that can
continuously detect the concentration of leaked gas. The use of advanced integrated circuit technology,
embedded microcomputer control, high-quality imported gas sensors, with excellent sensitivity and
excellent repeatability; Using dot matrix LCD display device, support Chinese and English interface and
voice prompt, the user can quickly understand the product, easy to use and maintain; The shell is made
of high-strength engineering plastic, good earthquake resistance, high strength, high-grade atmosphere
and dustproof waterproof explosion-proof function.