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.
Battery replacement instructions for EM-3533
How do I replace the batteries on the EM-3533?
Battery replacement instructions for EM-3534
How do I replace the batteries on the EM-3534?
Battery replacement instructions for EP-3560
How do I replace the batteries in the EP-3560?
Battery replacement instructions for ME-1240 and ME-1241
How do I replace the batteries in the ME-1240?
Battery replacement instructions for ME-1241
How do I replace the batteries in the ME-1241?
Battery replacement instructions for ME-1245
How do I replace the batteries in the ME-1245?
Battery replacement instructions for ME-1246
How do I replace the batteries in the ME-1246?
Battery replacement instructions for ME-1247
How do I replace the batteries in the PS-1247?
Battery replacement instructions for OS-7054
How to replace the battery for the OS-7054 Meter Stick Optics Light Source.
Battery replacement instructions for OS-8441
How do I replace the batteries in the OS-8441?
Battery replacement instructions for PS-2011
How do I replace the batteries in the PS-2011?
Battery replacement instructions for PS-2235
How to replace the battery for the PS-2235 Polarimeter.