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4PID 10.6eV Sensors

Update time:Feb-02-26

Senovol PID sensors are designed for the detection of a wide variety of volatile organic compounds (VOCs). In generalany compound with an ionization energy (IE) lower than that of the lamp photons can be measured.

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Performance Characteristics

Photon energy	10.6 eV
Measurement range	0 ~ 10,000 ppm isobutylene
Resolution	0.5 ~ 2,000 ppb isobutylene
Response time (T90)	< 5 seconds
Zero signal (20℃)	70 ± 15 mV
Linearity	linear from 0.045 ~ 2.5 V

Environmental

Temperature Range	-20℃ ~ +50℃
Pressure Range	1 atm ± 10%
Humidity Range	0 % ~ 99 %RH non-condensing

Life Time

Storage temp	0℃ ~ 30℃
Operating life time	5 years (excluding lamp and electrodes)
Typical lamp life	10,000 hours
Storage life	2 years in original packaging
Warranty	12 months

Electrical

Supply voltage	3.2 ~ 5.5 V
Working current	< 35 mA at 5 V
Output signal	0.045 ~ 2.5 V

Mechanical

Enclosure	Stainless steel
Weight	15 grams

Approvals

CE
Note: IECEx and ATEX approvals on different 4-Series PID models