Technical Frequently Asked Questions
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LabQuest Help and Answers
General Questions
- What are the specifications of LabQuest's internal temperature sensor?
- How do LabQuest Curve fits work?
- How do I get my own labs onto my LabQuest?
- Is the LabQuest screen bright enough for outdoors?
Printing
- Which printers are supported in LabQuest?
- Why can't the LabQuest print to a HP Deskjet D4160 printer?
- Why can't the LabQuest print to a HP Deskjet 6940 printer?
- How do I print LabQuest labs without an HP printer?
- LabQuest prints a blank page after each printed page
- How do I connect LabQuest to a printer?
Troubleshooting
- LabQuest does not respond and the screen and power light are black.
- LabQuest screen is unresponsive
- LabQuest blue power button LED ring stays on, but the screen is black.
- How do I reset a LabQuest?
- LabQuest battery does not charge.
- LabQuest hardkeys (buttons) do not respond.
- LabQuest Screen is white, does not respond
- LabQuest does not autoID sensors.
- LabQuest gets stuck on the "System is rebooting" screen when trying to reboot.
- LabQuest won't connect to Logger Pro
- Why is there a second, smaller Collect button icon to the left of the regular Collect icon?
- Why does data saved to an SD card in LabQuest disappear?
- What calculated columns can be correctly loaded from LabQuest to Logger Pro?
- LabQuest with lots of data won't connect to a computer.
- Why does my LabQuest fail to recognize my Ocean Optics UV-VIS spectrometer?
Sensor Detailed Information and Troubleshooting Tips
- 25-g Accelerometer
- 3-Axis Accelerometer
- Ammonium Ion-Selective Electrode
- Barometer
- Blood Pressure Sensor
- Calcium Ion-Selective Electrode
- Charge Sensor
- Chloride Ion-Selective Electrode
- CO2 Gas Sensor
- Colorimeter
- Conductivity Probe
- Current Probe
- Differential Voltage Probe
- Dissolved Oxygen Probe
- Drop Counter
- Dual-Range Force Sensor
- EKG Sensor
- Electrode Amplifier
- Flow Rate Sensor
- Force Plate
- Gas Pressure Sensor
- Hand Dynamometer
- Hand-Grip Heart Rate Monitor
- Instrumentation Amplifier
- Light Sensor
- Low-g Accelerometer
- Magnetic Field Sensor
- Microphone
- Motion Detector Sensor
- Nitrate Ion-Selective Electrode
- O2 Gas Sensor
- ORP Sensor
- pH Sensor
- Photogate
- Radiation Monitor
- Relative Humidity Sensor
- Respiration Monitor Belt
- Rotary Motion Sensor
- Salinity Sensor
- Sound Level Meter
- Spirometer
- Stainless Steel Temperature Probe
- Stir Station
- Student Radiation Monitor
- Surface Temperature Sensor
- Thermocouple
- Turbidity Sensor
- UVA Sensor
- UVB Sensor
- Vernier Circuit Board
- Voltage Probe
- WDSS
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