The SI-200E is a fixed gas detector installed in a place where potential gas hazard exists to measure oxygen, toxic gas and combustible gas. It shows not only the concentration of gas but also diagnostic result of the unit itself through the LEDdisplay and can be connected to the controller with a standard 4-20mA analog output communication or RS-485 digital communication. Also, it is available to input and set by connecting through Bluetooth.

• Explosive proof structure
• 4-Digit display of concentration
• Long-distance transmission by 4-20mA, RS-485
• Connecting through Bluetooth

Gases Monitored
O₂, CO, H₂S, SO₂, H₂, CL₂, NH₃, NO₂, CH₄, C₃H₈, HC, CO₂, HCL, H₂O₂, HF, C₄H₁₀, F₂, NO, SiH₄, C₂H₆O