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11.7 eV VOC Gas Sensor
OEM gas sensor with state of the art sensing technology. Only available from ION Science, the 11.7 eV gas sensor – MiniPID 2 extends the range of detectable compounds to include chlorocarbons, unsaturated fluorocarbons, formaldehyde, ethylene and methanol. The 11.7 eV gas sensor is virtually insensitive to humidity changes, providing unparalleled performance in a variety of applications.
The 11.7 eV gas sensor is a simple plug-and-play sensor able to deliver a dynamic and dependable response to thousands of volatile organic compounds (VOCs) across many diverse applications.
The sensor is designed for both diffusive and in-line pumped sampling, delivering an exceptional response time and clear down. The MiniPID 2 incorporates lamps of exceptional brightness and stability enabling detection of less volatile and less readily sensed compounds reliably, over an extended period of time.
- Humidity resistance
- Anti contamination design
- Removable, pneumatically sealed sensing electrode stack
- Series 4 / A
- 3 – month warranty (excluding the electrode stack)
- 3 months serviceable burn time
Performance
- Electrode Stack Colour: White
- Minimum Detection Limit: 100 ppb
- Range: >100 ppm
- T90 Response Time (Seconds): <8
- Sensitivity: >1 mV/ppm
- Lamp Energy: 11.7 eV
Power and Signal
- Supply Voltage (using internal regulator): 3.6 – 18 V (non intrinsically safe 10 – 18 V)
- Supply Voltage (using a regulated power supply): 3 – 3.6 V
- Current: 20 – 32 mA (130 mA for 100 ms at start up)
- Power Consumption: 100 mW at 3.3 V
- Output Signal (using internal regulator): 0 – 3.2 V
- Output Signal (using a regulated power supply): 0 to rail voltage – 0.1 V
Environmental
- Temperature Range: -40 to 65 °C
- Relative Humidity Range: 0 – 99% RH, non-condensing
Lifetime and Warranty
- Expected Life: >5 years
- Lamp Life: 10.6 eV 10,000 Hours
- Warranty: 10.6 eV lamp and MiniPID Body –12 months – 11.7 eV lamp – 3 months
Approvals
- Europe Certification: ATEX
- North America Certification: UL
- Worldwide Certification: IECEx
- Patents: US 7,046,012 EC 1474681