The following auto-ID sensors do not work with the ChemBio, Physics, and PhySci programs, dated 4/00 or earlier. To use these sensors, download the latest version of your calculator program from the Vernier website at: http://www.vernier.com/calc/index.html

PH
CONDUCTIVITY
GAS PRESSURE SENSOR
DUAL RANGE FORCE
MICROPHONE
LIGHT SENSOR
D. OXYGEN
CA ISE
NH4 ISE
NO3 ISE
CL ISE
FLOW RATE
TURBIDITY
MAGNETIC FIELD
BAROMETER