Xylem ProLab 3000 LABORATORY pH METER - Manual (Page 16)

Overview ProLab 3000
16 ba75645e02 01/2010
CAUTION
Only connect sensors to the meter that cannot return any voltag-
es or currents that are not allowed (> SELV and > current circuit
with current limiting).
Almost all sensors - in particular SI Analytics sensors - fulfill
these conditions.