Savior QB2000N Gas Sensor

QB2000N module flammable gas detection transmitter detects the gas concentration by natural diffusion method, adopts imported catalytic combustion type sensor, has excellent sensitivity and excellent repeatability; LCD liquid crystal or LED digital display suitable for factory application displays the concentration of leaked gas in real time. Value, exceed the preset alarm point, immediately start the sound and light alarm signal or drive the exhaust system; the international standard 4-20mA signal can be directly connected to the factory DCS system, RS485 digital signal is connected with the factory host computer; the instrument adopts embedded micro-control technology, operation Simple, full-featured, high reliability, and reliable machine performance. Easy to Check the Faulty Sensor – Sensor module(block) design on – spot replacement s and automatically distinguish sensor fault and current display fault simultaneously.
• When the sensor out of service or the sensor fails, the user can check and solve the problem by replacing spare modules, saving the time and cost.
• Easy to Remove the LED or LCD- The LCD display and LED display module can be interchanged, supporting swift hot swap, support plug and play functionality.
• Easy to Install the Gas Sensor – The sensor module and the connection interface in the detector have jack and plug prevent improper insertion. Just spin and press the plug gently the plug can be inserted the jack.
• Easy to Read Different Gases- The sensor module of the detector can be replaced by the same type module and the different gas sensor module, and different range sensor module. The detector can distinguish and operation itself.
• Unnecessary to Re-calibration – Whatever the sensor module is chosen to replace the original one, there is no need to re-calibrate it. The detector automatically distinguishes the sensor module, reads the ex-factory calibration value and the related setting value and operates detecting when the self-inspection is done.