Brief introduction:
Automatic temperature compensation
Automatic identification of 16 kinds of buffer solution
Full automatic electrode slope
Stable sign
Technical index:
|
model
|
PB-10
|
PB-21
|
|
pH measurement range
|
0.00-14.00
|
-2.00-20.00
|
|
PHresolution ratio
|
0.01
|
|
PHaccuracy
|
0.01
|
|
MV measurement range(mv)
|
1500
|
1800
|
|
MVresolution ratio(mv)
|
0.1
|
|
MVaccuracy(mv)
|
0.4
|
0.2
|
|
temperature range(℃)
|
-5.0~105.0
|
|
resolution ratio(℃)
|
0.1
|
|
accuracy(℃)
|
0.2
|
|
calibrated point
|
maximum 3
|
|
automatic identification of buffering agent
|
maximum 16 varieties
|
|
automatic temperature compensation(ATC)
|
yes
|
|
electrode slope
|
yes
|
|
display screen
|
LCD
|
|
power supply
|
AC adapter
|
|
joint
|
BNC
|
|
size(mm)
|
230×120×80
|
|
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