11.7 eV VOC Gas Sensor
OEM gas sensor with state of the art sensing technology
Only available from ION Science, the MiniPID 2 11.7 eV gas sensor extends the range of detectable compounds to include chlorocarbons, unsaturated fluorocarbons, formaldehyde, ethylene and methanol.
The MiniPID 2 11.7 eV gas sensor is virtually insensitive to humidity changes, providing unparalleled performance in a variety of applications.
Features
The MiniPID 2 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.
Key Feature
- Humidity resistance
- Anti contamination design
- Removable, pneumatically sealed sensing electrode stack
Key Features
- Series 4 / A
- 3 – month warranty (excluding the electrode stack)
11.7 eV Gas Sensor Technical Specification
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) | 3.2 – 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 | Sensor body >5 years |
| Lamp Life | 300 – 500 hours continuous illumination |
| Warranty | 11.7 eV lamp – 3 months |
Approvals
| Europe Certification | ATEX |
| North America Certification | UL |
| Worldwide Certification | IECEx |
| Patents | US 7,046,012 EC 1474681 |
Note: Alumina polishing of MiniPID 2 lamps is appropriate for all MiniPID 2 lamps except the MiniPID 2 11.7 eV lamp. Instead, please use anhydrous ethanol or methanol (please refer to the MiniPID 2 manual for guidance or contact sensors@ionscience.com for further support).
Downloads
For further supporting documentation please see below.
11.7 eV Gas Sensor Accessories and Replacement Parts
There are a number of accessories and replacement parts available for the 11.7 eV gas sensor- MiniPID 2, which can be found below. Please contact us if you would like more information or to place an order.
FAQs
If you have any further questions, please enquire now.
11.7 eV Gas Sensor – MiniPID 2 Enquiry Form
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