QUEST QC10 CALIBRATOR oxygen The micro GC column also

The micro GC column also has an integrated heater for temperature ramp chromatography

the filter assembly with see-through housing and trap protects the pump from debris and reduces maintenance requirements

the electrical resistance between the electrodes is measured and indicated on the digital display

offering superior tracking and accuracy to with 3 meters or better

Light and vision

QUEST QC10 CALIBRATOR oxygen The micro GC column alsoQuest models QC10 and QC20 are accurate electroacoustic calibrators that generate a stable acoustic signal at a controlled frequency and aamplitude level. Their principal use is for a calibration accuracy check of sound level meters and oise dosimeters. Other acoustic analyzers, such as FFT or Real Time Spectrum annalyzers, hearing aid test instruments, or other audio systems utilizing a microphone for input signals, may be calibrated with the QC 10