Change calibration options
The user can set a reminder or include an operator ID with calibration data from the CAL OPTIONS
menu.
1. Push the MENU key and select Sensor Setup, [Select Sensor], Calibrate, Cal Options.
2. Use the arrow keys to select an option and push ENTER.
Option
SELECT BUFFER For pH sensors only—changes the set of buffer solutions that are recognized for
CAL REMINDER
OP ID on CAL
Maintenance
Multiple hazards. Only qualified personnel must conduct the tasks described in this section of the
document.
Clean the instrument
Clean the exterior of the instrument with a moist cloth and a mild soap solution and then wipe the
instrument dry as necessary.
Clean the electrode
Carefully clean the electrode each month with a soft, non-abrasive cloth.
10 English
Description
calibration to pH 4.00, 7.00, 10.00 (default set) or DIN 19267 (pH 1.09, 4.65, 6.79, 9.23,
12.75)
Note: Other buffers can be used if the 1 point sample or 2 point sample option is
selected during calibration.
Sets a reminder for the next calibration in days, months or years—Off (default), 1 day, 7,
30, 60, or 90 days, 6 or 9 months, 1 or 2 years
Includes an operator ID with calibration data—Yes or No (default). The ID is entered
during the calibration.
C A U T I O N