YT-1200H-S4 gas detector is kind of mini size and high accuracy portable multi gas detector which can detect 4 toxic gases and it’s diffusion type.

Gas Type: C2H6O Ethanol
Related Products: SKY2000-C2H6O

Bus system controller is a simple and practical controller that can connect 128 detectors. It’s with 7-inch touch screen which is easy to operate

Gas Type: NO Nitric oxide
Related Products: SKY8000-NO

Gas Type: F2 Fluorine
Related Products: YT-95H-F2

The multichannel gas alarm controller is a smart controlled system that is practical and easy operated. It can be connected to 4,6,8,16,32 gas sensors that with 4-20mA signal output, to realize remote control and system integration with different models

Gas Type: HF Hydrogen fluoride
Related Products: YT-95H-HF