Abstract The work showed a novel amperometric NH3 sensor based on SrM2O4 (M = Sm, La, Gd, Y) with CaFe2O4 type structural sensing electrode. A distinct Bsite strategy was developed to prepare a series of semiconductor oxides SrM2O4 (M = Sm, La, Gd, Y) to establish the relationships between the band structure and sensing properties of the optimized sensing electrode.
NOx, SO2 and NH3 sensor MES 1001 Danfoss IXA. NOx, SO2 and NH3 sensor, MES 1001 is used after aftertreatment technologies, such as Selective Catalytic Reduction, as a reliable emission monitoring solution for verification and optimization purposes, as well as Continuous Emission Monitoring System to document reductions required by regulation.
ELECTROCHEMICAL GAS SENSORS REV.: 5/2010 Page 1 of 1 Phone: +41 43 311 72 00 MEMBRAPOR AG Fax : +41 43 311 72 01 Birkernweg 2 Email: info CH8304 Wallisellen
CET Low Power Ammonia NH3 Sensor Analog TransmitterLow Power Analog Transmitter with Electrochemical Ammonia (NH3) Sensor, 0 to 500 ppm Range, Graphic LCD Display, 420 mA or 010 VDC Output, 3 Wire
CET Low Power Ammonia NH3 Sensor Analog Transmitter with Splash GuardLow Power Analog Transmitter with Electrochemical Ammonia (NH3) Sensor and IP54 Rated Splash Guard, 0 to 500 ppm Range, Graphic LC
mmonia Sensors 2 rdering Information Due to ongoing research and product improvement, specifications are subject to change rder 920 N Trade Winds Pkwy, Columbia, MO 65201 8663945861
GRI 8309 Portable Ammonia（NH3）Gas Detector . 2013111 · GRI 8309 Portable Ammonia（NH3）Gas Detector. Product summarize： GRI8309 Portable NH3 Detector is a kind of toxic gas detective device which can continuously test the NH3 gas, through switch different sensors to test NH3 gases .This product is applicable to environmental monitoring, industrial production and other …
Ammonia Sensor for SCR NOX Reduction Energy. 201437 · of NH3 cross sensitivity of NOx sensor. – The NH3 based SCR control enables operation at the conversion limit of the catalyst: – >90% NOx conversion possible for highwa driving conditions – Minimal catalyst volume Control with NH 3 Sensor 10 ppm NH 3 Slip ☺
VOC, CO/HC, NO2 Sensor for Automotive Air Quality. 2013226 · But one can conclude on some points: (i) The NOx sensor demonstrates a good accuracy for the NOonly reference points (first point of each temperature, w/o ethanol injection) (ii) At 300 °C, despite the absence of NH 3, the NOx sensor is biased (iii) From 350 to 500 °C, the NOx sensor overestimates the NOx value, but cannot ...