K800X Dual gas detectors support the use of two smart sensors including electrochemical, catalytic bead, infrared and photoionization sensors. The state-of-the-art K800X gas detector has 4-20 mA RS485 Modbus output, provides continuous detection and monitoring of gases. This versatile unit also has a bright, vivid color LCD display

Oxygen Respirator is a positive pressure oxygen breathing apparatus device.
Oxygen Respirator is widely used by the fire fighters and the rescuers when they are working under the toxic, hypoxia, smoky, and dusty severe environment, especially when the fire fighters and the rescuers are handling the big disasters, such as in mining, fire fighting, tunnel, subway, petroleum, chemical defense.