OHAUS ST260 Instrucciones Generales página 3

ST260 electrodes
Model
ST260
Specifications:
Connection:
reference system:
double salt bridge, Ag/AgCl--KCl
Salt bridge solution:
saturated Pure KCl solution
Cable length:
Shaft length:
Shaft diameter:
pH range:
Zero potential:
Slope:
Impedance:
Shaft material:
Reference Electrolyte:
3M KCl Solution
Temperature range: 0-100℃
Reference Diaphragm: Sleeve
OHAUS offer different pH electrode for
different application. Make sure you have
chosen the best fit pH electrode for your
samples; and do calibration first for the
electrode.

2-in-1 pH electrodes need to work
with STTEMP30 for 0.01 pH
accuracy.

ST260 is fit for the sample which may
react with Ag
solution.
Item
NO
30129357
Description
2-in-1 pH electrode
BNC
1.0m
120mm
12mm
0-14pH
7.00±0.25pH
≥ 97%
≤ 250MΩ
Glass
+
ions such as tri-buffer
EN-1