Electrode Amplifier (EA-BTA)
Specifications and User Guide
Pre-2021 Version
Current Version
Troubleshooting
Primary Test: Connect an ORP sensor or a pH sensor to the Electrode Amplifier and connect the Electrode Amplifier...
The Tris-Compatible Flat pH Sensor (FPH-BTA) is made of an electrode connected to an Electrode Amplifier (EA-BTA). These special Electrode Amplifiers have been burned so that they default to Page 1 and therefore auto-ID as pH instead of mV. If a unit...
The Projectile Launcher may sometimes identify as the wrong senor or disappear from LabQuest App when it is fired.
Firing the ball takes a lot of power, which can sometimes starve the phogates of the necessary power to function normally. When this h...
Maybe. The answer to this depends on a couple of things.
1. Does your electrode have a BNC connector? If so, you can use it with the Electrode Amplifier (EA-BTA), the Go Wireless® Electrode Amplifier (GW-EA, discontinued), or the Go Direct® E...
Data Collection with Go Wireless pH/Electrode Amplifier FAQs
Q: What are the steps to start data collection with a Go Wireless pH?
A: Follow the instructions for your software: https://www.vernier.com/gw-ph
Q: Can I calibrate the Go Wireless pH?
A:...
Update 2016
We recommend you use the free Graphical Analysis app instead of this out-of-date app.
Go Wireless app is available for iPad, iPhone, and iPod touch. Go Wireless app can be downloaded for free from the App Store. It is no longer a...
3-volt Arduinos are a poor choice when using Vernier Arduino® Interface Shield (BT-ARD) to connect Vernier LabQuest sensors to an Arduino microcontroller. LabQuest sensors require a 5.0 volt power supply. The Arduino UNO R3 and R4, as well as Spark...
Follow one of the following links to your platform-specific calibration instructions:
How do I calibrate a sensor in Logger Pro?
How do I manually calibrate my sensor in LabQuest App?
How do I manually calibrate my sensor in Graphical Analysis and G...
No. Windows 10 S is a variant of Windows 10 that only allows apps downloaded from the Windows Store to run. You cannot install apps from other sources.
Neither Logger Pro nor Graphical Analysis is available in the Windows Store, so these applicat...
In Logger Pro 3.8.7 and 3.9 only, the software expects there to be column titles and expects the column titles to have straight quotation marks (") at the beginning and end of each title. If the column titles do not have straight quotation marks or d...