SenTix
®
Technical data
3
ba75737e02 06/2013
Technical data
General data
Measurement and application characteristics
WTW model Reference electrolyte Junction NTC Special features
SenTix
®
51 KCl 3 mol/L, Ag
+
free Ceramic Yes Plastic shaft
SenTix
®
52 KCl 3 mol/L, Ag
+
free Ceramic Yes Plastic shaft
SenTix
®
60 KCl 3 mol/L, Ag
+
free Platinum No
SenTix
®
61 KCl 3 mol/L, Ag
+
free Platinum No
SenTix
®
62 KCl 3 mol/L, Ag
+
free Platinum No
SenTix
®
81 KCl 3 mol/L, Ag
+
free Platinum Yes
SenTix
®
82 KCl 3 mol/L, Ag
+
free Platinum Yes
SenTix
®
91 KCl 3 mol/L, Ag
+
free Platinum Yes Longer shaft
SenTix
®
92 KCl 3 mol/L, Ag
+
free Platinum Yes Longer shaft
SenTix
®
Mic KCl 3 mol/L, Ag
+
free Ceramic No Half micro combination
electrode
SenTix
®
MIC-B KCl 3 mol/L, Ag
+
free Platinum No Micro combination
electrode
SenTix
®
MIC-D KCl 3 mol/L, Ag
+
free Platinum No Micro combination
electrode
WTW model pH measur-
ing range
Allowed tempera-
ture range
Membrane resis-
tance at 25 °C
Typical application
SenTix
®
51 0 ... 14 0 ... 80 °C < 1 GOhm Field
SenTix
®
52 0 ... 14 0 ... 80 °C < 1 GOhm Field
SenTix
®
60 0 ... 14 0 ... 100 °C < 600 MOhm Laboratory
SenTix
®
61 0 ... 14 0 ... 100 °C < 600 MOhm Laboratory
SenTix
®
62 0 ... 14 0 ... 100 °C < 600 MOhm Laboratory
SenTix
®
81 0 ... 14 0 ... 100 °C < 600 MOhm Laboratory
SenTix
®
82 0 ... 14 0 ... 100 °C < 600 MOhm Laboratory
SenTix
®
91 0 ... 14 0 ... 100 °C < 600 MOhm Laboratory
SenTix
®
92 0 ... 14 0 ... 100 °C < 600 MOhm Laboratory
SenTix
®
Mic 0 ... 14 0 ... 100 °C < 700 MOhm Laboratory
SenTix
®
MIC-B 0 ... 14 -5 ... 100 °C < 1 GOhm Laboratory
SenTix
®
MIC-D 0 ... 14 -5 ... 100 °C < 1 GOhm Laboratory