wtw Multi 9420 - Page 77

Multi 9420 Dissolved oxygen (D.O.)
ba75964e04 04/2015 77
Calibration record
Error Error S < 0.90
or
S > 1.10
Error elimination (see section 13 W
HAT TO DO IF...,
page 114)
Display Calibration record Relative slope
CALIBRATION Ox
03.04.2013 07:43:33
FDO 925
Ser. no. 10146858
SC-FDO 925 10158765
Relative slope 0.98
Sensor +++