OGI for hydrocarbons gas leaks
MILEVA 33 Ex is the latest model of Optical Gas Imaging for micro-leaks detection of Volatile Organic Compounds (VOC’s) and hydrocarbon (HxCx) gases. Spectrally optimized cooled detector of 640 x 512 pixels improves the Minimum Detectable Leak Rate (MDLR better than 0.8 g/h of CH4) .
MILEVA 33 Ex is an intrinsically safe OGI camera for the inspection of hazardous environments.
| FPA | 640 x 512 pixels |
| Pixel Pitch | 15 μm |
| NETD | <15 mK @ 50 ºC |
| Optical | N: 12ºx9º | M: 18ºx13º |
| Display | TFT LCD panel 5” HD |
| Accuracy | +/- 1 ºC (from -10 to 60ºC) |
| EPA OOOOa for LDAR | Compliance |
| Data | SD card up to 256 GB |
| Battery | Rechargeable, 3 x 3 hr duration |
| Weight | 2,85 kg |
| Size | 213 mm x 99 mm x 35,5 mm |
| Operating Temp. Range | -15 to +50 ºC |
| Minimum Detectable Leak Rate (CH4) | 0.8 g/h* |
| Certifications | EMC (EN 61326:2013)
IP 65 (EN 60529:2018) ATEX II 3 Ex nA IIC T6 (EN 60079:2013) |
* ΔT gas-background >5 ºC and orifice diameter 1/4”
Volatile Organic Compounds (VOC’s)
| Methanol | Ethanol |
|---|---|
| Ethylbenzene | Heptane |
| Methane | Pentane |
| MEK | MIBK |
| Benzene | 1-Pentene |
| Toluene | Xylene |
| Ethane | Isoprene |
| Propane | Ethylene |
| Propylene | Butane |
| Octane | Hexane |
Mileva for leaktightness verification
Mileva 33 Ex has a new design, a 5-inch touch screen and runs under RedLook, the most powerful and intuitive software for gas visualization. This control and analysis software unfold the full potential of Mileva 33 Ex Optical Gas Imaging.
Mileva 33 Ex has the main international certifications in temperature, humidity, vibration, dust and water intrusion and hazardous environments. With this new OGI, the operator can inspect locations under severe restrictions, that generally impede SMART Leak Detection and Repair operations.
Mileva for leaktightness verification
Mileva 33 Ex has a new design, a 5-inch touch screen and runs under RedLook, the most powerful and intuitive software for gas visualization. This control and analysis software unfold the full potential of Mileva 33 Ex Optical Gas Imaging.
Mileva 33 Ex has the main international certifications in temperature, humidity, vibration, dust and water intrusion and hazardous environments. With this new OGI, the operator can inspect locations under severe restrictions, that generally impede SMART Leak Detection and Repair operations.
Main Features and Specifications
App integrated in the processing unit with several functionalities
Human Interface
Control RedLook software on a cell phone touchable screen
USB - Rechargeable batteries
3S li-ion 3400mAh with Over-under voltage protection and short circuit protection
Rugged System
Specially designed to operate reliably in harsh usage enviroments and conditions
Tripod/Handle
For static and in-motion inspection. Easy and ergonomic hand-held use
On-field Alarm Reporting
Metadata linked to survey for easy leaks tracking
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