Blunck Research Group

• High quality 640 x 512 MWIR imagery

• Fast snap shot image integration

• Advanced filter wheel design

• On-camera radiance and thermographic calibration

For more information, please check the spec sheet!

Pictures taken of ignition and combustion in supersonic flow by this camera [1]

• High Purity Fused Quartz Glass Emitting Face

• Output Wavelength 2.5 to 6 Microns

• Maximum Temperature: 1800°F (981°C)

• Heavy Gauge Aluminized Steel Housing

Phantom VEO 710S Monochromatic Camera

This model of high-speed camera has a 1280*800 CMOS sensor which is 25% wider than other competitive models. The wider sensor allows to get a true 1280*720 HD image from a 1 Mpx camera. The pixel size of 20 microns along with the improved quantum efficiency (33.9%) makes this camera sensitive for even the most challenging lighting conditions. The active area of the sensor is 25.6*16 mm. The minimum exposure time of 1 microsecond allows the user to see the smallest of details. With throughput specifications of 7Gpx/sec, this high-speed camera can take over 7400 FPS at the full resolution. The camera comes with a programmable trigger location. It can be triggered from software and from on-camera controls too.

Image source: Phantom VEO 710 (phantomhighspeed.com)

For more information about the equipment please visit: Phantom VEO 710 (phantomhighspeed.com)

SC1 Edgertronic Colored Camera

This high-speed color camera has a CMOS sensor with an active area of 17.92*14.34 mm. The supported resolutions are 1280*1024 to 192*96. The maximum resolution of the camera us 621 FPS @ 1280*1024 and the maximum frame rate is 17791 FPS @ 192*96. The camera comes with a digital SD card of memory of 16 GB. The camera has a Nikon 50mm f1.8D lens. The ISO range for the color camera is 1,600-25,600 and the exposure is 1/10-1/250,000 seconds. The camera can be accessed on google chrome browser at address http://10.11.12.13. It can be triggered from web UI or from external trigger too.

Image source: SC1 - 701 fps @ 720p (edgertronic.com)

For more information about the equipment please visit this link: edgertronic high speed video camera

The CIRE Lab at OSU has a Laboratory Emission Monitoring System (LEMS) developed by Aprovecho Research Center and is used to collect, measure, and analyze emissions of emissions of key pollutants, including carbon dioxide (CO₂), carbon monoxide (CO), and particulate matter (PM) from cooking and heating stoves. The LEMS uses total capture method to measure the emissions by collecting emissions and surrounding air from the stove placed under a specialized hood. The dilution tunnel includes dynamic pressure and exhaust temperature measurement, a sample line to a sensor box for real-time gaseous and particulate measurement, and a cyclone unit with filter housing for gravimetric measurement of PM_2.5. The recorded data is processed using dedicated (excel and python-based) software package, to produce the report on the performance of the stoves based on the measured mass of emissions.

Technical specifications of the sensors:

1. Carbon Monoxide:

Type: Electrochemical cell

Range: 0 – 5000 ppm

2. Carbon Dioxide:

Type: NDIR (Non-Dispersive Infrared)

Range: 0 – 10,000 ppm

3. Realtime Particulate Matter:

Type: Red laser scattering photometer

Range: 0 – 60,000 ug/m3

4. Average Particulate Matter

Type: Pump and Filter

Filter Load: 50 mg

Additional details are found in emissions equipment software and documentation archive from Aprovecho Research Center: LEMS and PEMS - Google Drive