Yes, CO2 gas concentration can be expressed in units of mg/m³. However, the value is dependent upon temperature and pressure.
At Standard Ambient Temperature and Pressure (SATP) of 25°C and 100 kPa, the conversion is:
1 ppm CO2 = 1.7758 mg/m³
L...
The FLIR ONE® Thermal Camera for iOS (FLIRONE-IOS, discontinued) requires an iOS device with Lightning connector, such as iPad, iPhone, or iPod touch.
Not all devices with a lightning connector will support all features of the Thermal Analysis so...
Using Logger Pro:
1. Choose the column you wish to change from Column Options under the Data menu.
2. On the Column Definition tab, change the Data Type to Date, Date & Time, or Time of Day.
3. Choose the desired format.
4. Click Done.
Using Lab...
The black thumbscrews shipped with DFS-BTA units are just short enough to allow Mass for Dynamics Cart (MASS), to be attached to the cart at the same time as the force sensor. You will need the larger accessory post from the Fasteners for Dual-Range ...
Below are links to experiments with various aspects you could investigate in conjunction with the green roof project. Some of these have been done by other educators as more of a project than a simple 45 minute lab.
Effect of Color
https://www...
It is possible for a Motion Encoder to incorrectly announce its name to the software, causing the Auto-ID feature to fail. This issue is likely to be intermittent, as it is often caused by a bad connection. If the Motion Encoder Receiver is identifie...
The signal from the Motion Encoder Cart and Receiver (DTS-MEC) is exactly the same as that from our Rotary Motion Sensor (RMV-BTD). As a result, you can use the sample Arduino sketch VernierRotary. This sketch is included in our collection of Arduino...
The Vernier Projectile Launcher (VPL) uses some special modes in software, and may not play well with other sensors. The workaround is to connect the other sensor first, then the VPL.
Sensors that we know cause a problem:
Rotary Motion Sensor (RM...
To measure and display the amplitude of various frequencies of sound using a fast Fourier transform:
Connect a microphone to any analog channel on the LabQuest or choose Sensor Setup from the Sensor menu and check Internal Microphone and choose O...
Logger Pro is no longer sold and no longer receives updates. As an alternative, use the progressive web app version of our Graphical Analysis app (https://graphicalanalysis.app). See also: How do I connect USB sensors to the Progressive Web App vers...