Revision: 3.0.3
1.
Connect RTD module A1 to one end of
box, and then connect A2 to one end of
box.
2.
Power the transmitter on and then enter
3.
Set the resistance value of the DC resist
4.
Set resistance value of the DC resistance b
5.
Clockwise or counterclockwise adjust the 4
on the right of A2, and make sure the di
±
0.1.
6.
Press
keys,input code "
powering -on period, automatically shut
7.
Press
key to enter and then select
adjust temperature for 0.00,Press
adjustment,press
to adjust tem
8.
Set the resistance value of the DC Resis
9.
Enter the menu M07,After waiting for tw
select "Adjust 100"to return water tempe
100.Press
key to enter inlet water
temperature for 100,press
key to C
10.
Power on for many times,0
°
C:inlet and
0.00
±
0.05. 100
°
C:inlet and return wa
Method Two: Liquid standard tempe
Note: It is used to calibrate the internal cir
1.
Directly put the sensor end of a PT1000
is 0
◦
C
), and the other end connects with
accordingly to ensure the display of M63
2.
Power on the SL1188 transmitter,then en
3.
Adjust the 4mA potentiometer on the le
sure the display of inlet water temperatu
4.
Press
keys,input code "
powering -on period, automatically shut
5.
Enter the menu M07,After waiting for tw
select "Adjust 100"to return water tempe
100.Press
key to enter inlet water
temperature for 100,press
key to C
6.
Power on for many times,0
°
C:inlet and
0.00
±
0.05. 100
°
C:inlet and return wa
7.
After the ice water mixture temperature
temperature oil/water bath (the temperat
Menu
^
1
Enter
Enter
Enter
^
^
Enter
Enter
Menu
^
1
Enter
Enter
Enter
D116 Series Ultrason
of the DC resistance box, and B1 to the other end of the
of the DC resistance box, and B2 to the other end of the
ter menu M07.
istance box to be 1385.06
Ω
.
ance box to be 1000
Ω
.
the 4mA potentiometer on the left of A1 and the 4mA po
he display of inlet water temperature and return water tempe
code "115800",then press
key to stretch.Only in the cu
hut down when the power is cut off.
ect "Adjust 0"to return water temperature adjustment,pre
key to enter and then select "Adjust 0"to inlet water te
temperature for 0.00,Press
key to Complete calibr
sistance box to be 168.46
Ω
r two temperature stability press
key
perature adjustment,press
to adjust temperat
ter temperature 100
°
C adjustment, press
to ad
to Complete calibration.
and return water temperature is 0.00
±
0.05,Temperature d
water temperature is 100
±
0.05,Temperature difference
perature calibration method
circuit of RTD module and the PT100 temperature s
0 temperature sensor into a mixture of ice and water (the
with the RTD module (adjust the electric potentiometer to
63 is 4.00).
hen enter the menu M07.
he left of A1 and the 4mA potentiometer on the right of A2
ature and return water temperature is 0.00
±
0.05.
code "115800",then press
key to stretch.Only in the cu
hut down when the power is cut off.
r two temperature stability press
key
perature adjustment,press
to adjust temperat
ter temperature 100
°
C adjustment, press
to ad
to Complete calibration.
and return water temperature is 0.00
±
0.05,Temperature d
water temperature is 100
±
0.05,Temperature difference
re sensors back to room temperature, put them into a con
rature is 100
°
C.)
Enter
Enter
Menu
^
1
Enter
^
^
^
^
Enter
Menu
^
1
Enter
^
^
^
^
sonic Flowmeter
Page 52 of 53
he DC resistance
he DC resistance
A potentiometer
mperature is 0.00
n the current
press
to
r temperature
libration.
keys to enter and
rature for
to adjust
ure difference is
ence is 0.00
±
0.05.
e sensors together
(the temperature
r to 4mA
A2, and make
n the current
keys to enter and
rature for
to adjust
ure difference is
ence is 0.00
±
0.05.
o a constant
^
^
