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Photo Ionisation Detector VOC Sensor
Lý thuyết
Photo Ionisation Detector VOC Sensor
品名
Photo Ionisation Detector VOC Sensor
Target gases
VOCs with ionisation potentials < 10.6 eV
Minimum resolution
<50 ppb isobutylene
Linear range
200 ppm isobutylene 5% deviation
Overrange
4000 ppm isobutylene
Sensitivity
>0.6 linear range mV / ppm Isobutylene, see Table 1 for options
Full stabilisation time
20 minutes to 100 ppb
Warm up time
5 seconds time to full operation
Offset voltage
50 to 59 mV
Response time (t90)
<3 seconds diffusion mode