One thing to check, which is difficult to notice is: Are both of the power bricks on the power cord connected properly? If only one......
The illumination value is a measure of the light, originating from the LED source, that reaches the light detector. The illumination value is reported in......
When performing video analysis on a movie with an extremely high frame rate (1000+ fps), the points may play back out-of-sync with the movie. This......
Yes! We have made example experiments available, free of charge. If you are using the Chemical Polarimeter, those experiments can be downloaded here. If you......
The standard in polarimetry is to use a 10 cm pathlength which is approximately 25 mL in our sample cell. However, because it is not......
This is a bit of a gray area. The short answer is “If you can play your video in QuickTime Player, you can also use......
This information pertains to the original LabQuest and LabQuest 2. If you have a LabQuest 3, see this article. Before following these instructions to add......
The meter on the sensor reports count rate in various units such as counts per second, but our software reports total counts during each time......
Yes, you can scale the time to effectively adjust the frame rate. Logger Pro uses the frame rate actually marked on the video. If the......
Specifications and User Guide TROUBLESHOOTING – Primary Test: Check for physical defects. Check for proper power supply. There is also a resettable fuse located to......