This information pertains to the original LabQuest and LabQuest 2.
If you have LabQuest 3, see this article.
As of April 2012, LabQuest Charge Station (LQ-CRG, discontinued) are shipping with inserts for both LabQuest and LabQuest 2, so you will...
Our interfaces are designed to conserve battery life whenever possible. Some sensors, such as Dissolved Oxygen, require a warm-up period and therefore use more battery life.
We recommend the LabQuest® Battery Boost 3 (LQ-BOOST3) when using
LabQuest...
This is a Mac OS X 10.9 and later issue only.
Among the number of power-saving features that Mac OS X 10.9 introduced, the App Nap feature overrides an application's request to use the CPU and ports. If the feature engages during certain data col...
When using a Digital Control Unit (DCU) with LabQuest, automatic identification of sensors is disabled for the port used by the DCU. This is because the line used for auto ID of a sensor is the same line used for digital output. Once digital outpu...
This information pertains to LabQuest 2.
If you have an original LabQuest, see this article.
If you have a LabQuest 3, see this article.
For information related to LabQuest Stream, see LabQuest Stream Battery Troubleshooting and FAQ
When fully ch...
The long-term life of the battery will vary, but you can expect 400 to 500 full charge/discharge cycles for our LabQuest batteries before the battery will need to be replaced. A charge from halfway to full would count as half of a charge cycle. It is...
The power button on a Go Wireless sensor is used to control the power state.
- Press the button once to turn on the Go Wireless sensor. A red LED indicator flashes when the unit is on.
- Press and hold the button for more than three seconds to pu...
A non-auto-ID sensor must be manually identified, regardless of the data collection program in use. Most sensors that are older than 1999 are non-auto-ID. Note non-auto-ID sensors they do not work Graphical Analysis.
An auto-ID sensor is automa...
Below are some frequently asked questions regarding the battery for LabQuest Stream.
LabQuest Stream (LQ-STREAM)
LabQuest® 2, LabQuest Stream™, and Go Direct SpectroVis Plus Battery (LQ2-BAT)
Q: What does the battery LED indicate about the Lab...
All solutions sold by Vernier are shipped with a SDS (Safety Data Sheet) which describes disposal considerations. If you have misplaced a Vernier SDS, you can download it at
https://www.vernier.com/tech/manuals.html
Your own state and local re...