We have done some testing to see how much current is drawn by the LabQuest charging station. Below are some data. Note: All these tests were done at 120V AC in the U.S.
- When the charging station is plugged in, but no units are charging, the current...
After upgrading the LabPro with Logger Pro 3.1 or 3.2, if you start the DataMate application and do not use the [CLEAR] button on the Main Screen to refresh the setup, your motion detector may not collect good data. The motion detector will appear t...
ChemBio, Physics, and PhySci programs were developed for the original CBL. While you can use them with the CBL 2 or LabPro, we recommend EasyData or DataMate instead.
Which TI Calculators work with the CBL 2 or LabPro?
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This is a hardware defect in the data acquisition board (DAQ). The unit needs to be repaired. Please contact Vernier Technical Support to set up a Return Merchandise Authorizaton (RMA).
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This information pertains to the original LabQuest.
If you have LabQuest 2, see this article.
There have been reports of LabQuest units freezing when the units are in a low battery condition and then connected to AC power. Symptoms of the freeze a...
You gain the general use of a computer directly including a mouse, a larger screen, a hardwired network connection, etc. You also gain the power of Logger Pro, including video tools, gel analysis, and other features of Logger Pro, Logger Lite, or Gra...
LabPro battery life depends on the number and type of sensor being used as well as how frequently data are being collected. Below you will find a chart that summarizes battery life under a variety of conditions.
Sensor UsedLow-cost 6V BatteriesDur...
This is a relatively obscure fact about LabPro.
Channel 4 is different from the other three analog channels because CH4 is used for the analog output feature of LabPro. CH4 will read any sensor you plug into it correctly with the following limita...
LabPro is powered either from batteries or from an AC mains adapter. LabPro requires a regulated 6VDC power source capable of supplying 600mA.
We have an international power supply available: PSLP-INT...
The table in the DO booklet and lab manuals only go up to certain elevations. The Excel file below contains approximate atmospheric pressures at various elevations and the saturated DO values for those elevations.
http://www2.vernier.com/til/2108/...