Temprature Calibration
1) Install the " Probe Plug " ( 3-20, Fig. 1 ) into the
" CD Socket " ( 3-13, Fig. 1 ).
2) Power on the meter by pressing " Power Button "
( 3-2, Fig. 1 ) once.
3) Hold the " Probe Handle " ( 3-18, Fig. 1) by hand
and let the " Sensing head " ( 3-19, Fig. 1 )
immersed wholly into the measured solution. Shake
the probe to let the probe's internal air bubble drift
out from the sensing head.
Display will show the conductivity mS ( uS ) and Temprature values.
5) Use the two fingers to press the "
▲
Button " ( 3-5, Fig. 1 ) " ,
and "
▼
Button " ( 3-6, Fig. 1 ) at the same time. the display
will show the following screen as example(Fig. a), release the
both fingers , then Press the " Enter Button " ( 3-8, Fig. 1 ) ,
the display will show the following screen as example (Fig. b).
and press the "
▲
Button " ( 3-5, Fig. 1 ) once . the display will
show the following screen as example (Fig. c).
CD
TC
CAL
CAL
CAL
Fig. a
Fig. b
Fig. C
6) Press the " Enter Button " ( 3-8, Fig. 1 ), the measuring
value will present on both upper and lower Display.
Use "
▲
Button " ( 3-5, Fig. 1 ), "
▼
Button " ( 3-6, Fig. 1 )
to adjust the up display value exact same as the standard
Temprature value. Press the " Enter Button " ( 3-8. Fig. 1 )will
save the calibration data and finish the calibration procedures.
24.5
25.0
Standard value
24.5
24.5
11
