To provide utmost satisfaction to our clients, we are engaged in manufacturing and supplying the NV400 - 500 Gas Detector. This detector is majorly used for the detection of gas leakage that can cause accidents. Moreover, its sturdy construction and structure allow users to easily install them at desired places. It is also an important device, as there are many gases which can be harmful to organic life, such as humans and animals. Further, NV400 - 500 Gas Detector is ideal for detection of flammable, combustible and toxic gases, and often oxygen depletion. We also make sure that it is packed well before shipment, to avoid any damage.