Browse our Knowledge Base for answers to common product and software support questions. Be sure and also see our Product Guides and "PASCO How Do I?" videos for short tutorial videos on PASCO software and sensors.

Topic: Lab Apparatus

Spectral Tube Safety Data Sheets (SDS)

Safety Data Sheets

Topic: Lab Apparatus

Spring not showing Hooke's Law behavior with low forces

Springs may not show linear behavior at low force levels

Topic: Capstone Software • Interfaces & Dataloggers

Square Wave & Positive Square Wave not working on 850 or 550 interface in Capstone 2.0

No voltage output from the Signal Generator of the 850 interface or 550 interface when a Square Wave or Positive Square Wave is selected.

Topic: Lab Apparatus

Storage of spirit thermometers

To prevent the separation of the spirit fluid from separating into multiple sections, store the thermometers vertically.

Topic: Lab Apparatus

String on launcher plumb bob broke

Finding the launch or track angle in a pinch.

Topic: Sensors • Lab Apparatus

The spokes on my ME-6856 Rotating Chair do not properly block the Photogate

The spokes on my ME-6856 Rotating Chair do not properly block the Photogate

Topic: Sensors • Lab Apparatus

Thermistor Table (Temperature vs Resistance)

How can I find the temperature of a thermistor if the resistance is known.

Topic: Lab Apparatus

Tips for removing cover from dissolved oxygen gas sensor for charging

Help removing cap from Wireless Dissolved Oxygen Sensor

Topic: Interfaces & Dataloggers • Sensors

Tips for use of micro USB cables

Tips for use of micro USB cables with PASCO sensors and interfaces

Topic: Sensors

Tips for use of the PASCO Polarimeters (PS-2235 and PS-3237)

Use guidelines for PASCO Polarimeters (PS-2235 and PS-3237)

Topic: Sensors

Troubleshooting PASPORT and ScienceWorkshop Motion Sensors

PASPORT or ScienceWorkshop Motion Sensor not being recognized or is not giving data within the software.

Topic: SPARKvue Software • Sensors

Troubleshooting SPARKvue BT connectivity on iOS or iPadOS

How can I connect my wireless sensors to SPARKvue on and iPhone or iPad?