Search
Power Supply for LabPro, WDSS, and Stir Station- Can I use an AC adapter from an older LabQuest with my LabQuest 3?
- Aug 22, 2020 ... Can I use an AC adapter from an older LabQuest with my LabQuest 3? The short answer is no. While power adapters that came with older ...
- https://www.vernier.com/til/8431
- LabQuest 3 battery does not charge.
- Sep 9, 2020 ... To verify that a LabQuest 3 unit is charging, connect the unit to AC power using an adapter designed for LabQuest 3 (LabQuest Power Supply (LQ3-PS)).
- https://www.vernier.com/til/8725
- LabPro gives unfamiliar beeps or does not make the “happy sound.”
- Jun 26, 2018 ... ... AC adapter works with a different LabPro. The brand name on the AC power adapter should be “Vernier”. If it is not, there is a chance that ...
- https://www.vernier.com/til/1191
- Logger Pro can not connect to LabPro
- Sep 18, 2019 ... Will the LabPro power up? Remove the batteries and disconnect the AC adapter from the LabPro. Connect the AC adapter again and wait for the ...
- https://www.vernier.com/til/2098
- My LabQuest 3 does not charge or hold a charge, what should I do?
- Feb 29, 2024 ... Are you connecting the AC adapter to the power adapter port on LabQuest 3? ... If you think your adapter is still under warranty, contact Vernier ...
- https://www.vernier.com/til/19260
- LabQuest does not respond and the screen and power light are black.
- Jul 19, 2018 ... 1) Start by connecting your unit to AC power using the included AC adapter. ... Vernier technical support for further assistance.
- https://www.vernier.com/til/1880
- How can I keep my LabQuest 3 screen from turning off so quickly?
- Aug 20, 2020 ... Because of this, we have implemented power saving features that help preserve battery life between charges. LabQuest has three power profile ...
- https://www.vernier.com/til/8389
- What does the battery icon on my LabQuest 2 mean?
- The lightning symbol and blue background indicate that the battery is charging. The AC adapter is connected to AC power using the power adapter. In this case, ...
- https://www.vernier.com/til/2763
- Melt Station Troubleshooting and FAQs
- Aug 22, 2017 ... Troubleshooting · Primary Test: Power the Melt Station using its AC adapter. Connect the Melt Station's BTA plug to a data collection interface.
- https://www.vernier.com/til/2321
- LabQuest 2 screen is solid white, does not respond.
- Feb 27, 2018 ... Connect the AC power adapter or reinstall the battery. 2. Press the power button to power on the device. If the unit boots up normally at this ...
- https://www.vernier.com/til/4168
- There is noise on my INA-BTA or DVP-BTA data when LabQuest is on AC adapter.
- Both the Instrumentation Amplifier and the Differential Voltage Probe are true differential voltage measuring devices. Neither terminal is at ground potential, which is sometimes important...
- https://www.vernier.com/til/1907/
- How can I tell if my LabQuest power adapter is good?
- Here are several ways to determine if you LabQuest power adapter is functioning. 1) Check to see that the LabQuest battery icon shows that the...
- https://www.vernier.com/til/4247/
- My power supply no longer works.
- Localize the problem by trying a second power supply. If the device works with a second supply, the first power supply is bad. If the...
- https://www.vernier.com/til/1911/
- My original LabQuest froze after receiving a low battery warning and connecting to AC power.
- 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...
- https://www.vernier.com/til/1946/
- How do I replace the AC adapter port on an original LabQuest?
- The preferred way to replace the AC adapter port on an original LabQuest is to replace the UAP (USB, Audio, Power) circuit board in the...
- https://www.vernier.com/til/4220/
- How can I control AC devices with the Digital Control Unit?
- The is a great tool for integrating Vernier sensors with simple DC output devices, like buzzers, LEDs, and fans. However, the DCU cannot operate AC...
- https://www.vernier.com/til/3495/
- My Power Amplifier will produce an AC voltage but not a DC voltage
- The is designed to amplify output both AC and DC signals from a LabQuest. If you find that you cannot get a DC output voltage...
- https://www.vernier.com/til/4221/
- Can I use older sensors with interfaces that have BTA and BTD ports?
- In general, older sensors from ULIs and Serial Boxes can be used with new interfaces using an adapter. The newer style sensors have a feature...
- https://www.vernier.com/til/661/
- Motion Encoder zero drifts when used with LabQuest App on AC power.
- The can show a drift in the zero position of the cart when connected to a LabQuest when powered by certain AC adapters. This can...
- https://www.vernier.com/til/3170/
SAVE/SHARE YOUR CART