GUOYUGR GY/VGD-200-C4H8O-G(0-2%Vol) Methyl ethyl ketone Detector (infrared)

GY/VGD-200-C4H8O-G Methyl Ethyl Ketone Gas Detector is a high-precision fixed C4H8O gas concentration alarm with a detection error of 1%, a test range of 0-2% Vol, a local integrated sound and light alarm indication, an aluminum alloy cast explosion-proof shell, sturdy and durable, in line with a variety of GB standard designs.