美国EPRI测试验证
美国Electric Power Research Institute(EPRI,美国电力科学研究院)对LS 系列激光气体在线分析仪高温、高压、稳定性、偏差值等各种性能指标进行了全面测试和验证并获得认可,以下为测试现场照片:
Experimental arrangement of the exhaust facility; (a) diode laser-transmitter module, (b) receiver module, (c) sensor control PC, (d) temperature controlled combustion exhaust duct, (e) combustion gas analyzer with sampling ports at each end of the exhaust duct, (f) burner, (g) rotameters for flow control and measurement.
Laser/transmitter module, showing (a) the sealing flange containing the transmitter window, (b) the modularized laser box, and (c) the display window of O2 concentration.
Detector/receiver module, showing (a) the sealing flange containing the receiver window, (b) the modularized detector box.