Brief introduction GXH - 510 type infrared gas analyzer is regardless of light infrared analyzer . Its working principle is based on some of the gas selectivity of the infrared absorption instrument uses a state-of-the-art single light source , single-tube every half- rooms, and high stability , high reliability microphone film detector and new thermoelectric detector . Compared with similar products , the product is characterized by high stability ( instrument long-term stability, zero drift ) High reliability ( solid - state detector ) and high selectivity . Technical parameter Minimum range : CO: 0-20ppm; CO2 :0-10ppm; CH4 :0-100ppm; SO2 :0-300ppm; NH3 :0-500ppm such as : Zero drift : ≤ ± 1 % FS/7d Span drift : ≤ ± 1 % FS/7d Linearity error : ≤ ± 1% FS Response sensitivity : ≤ 0.2 % FS Repeatability : ≤ 0.5 % FS Response time : < 15S Measured value output : 0/4-20 mA ; RS485/RS232 ( optional ) Ambient temperature :0 - 45 ° C Power : 120W Power supply : ( 220 ± 22 ) VAC
Brief introduction GXH - 510 type infrared gas analyzer is regardless of light infrared analyzer . Its working principle is based on some of the gas selectivity of the infrared absorption instrument uses a state-of-the-art single light source , single-tube every half- rooms, and high stability , high reliability microphone film detector and new thermoelectric detector . Compared with similar products , the product is characterized by high stability ( instrument long-term stability, zero drift ) High reliability ( solid - state detector ) and high selectivity .
