Potassium Ion-Sensitive Field Effect Transistor
نویسندگان
چکیده
was readily constructed by simple modification of a common FID hydrocarbon monitor, with addition of a commercially available valve oven, switching valve, and timer. This system, except for the adjusted response time, had virtually the same operating specifications as the original hydrocarbon analyzer. Short-term studies indicated the system was practical, reliable, and accurate. Air-monitoring data obtained for Cincinnati indicated that the method could provide significant new information about air quality.
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