The IonoTrode is a refillable pH sensor designed for applications in ion weak media. The F glass membrane's low resistance makes it ideal for use in samples with low conductivity.
Product Specifications
| Measurement Principle |
Measurement Principle
Combination electrode; pH potential measured against reference
|
|---|---|
| pH Glass |
pH Glass
Hamilton Type F Glass
|
| Electrical Connector |
Electrical Connector
S7
|
| a-length |
a-length
120 mm
|
| Parameter |
Parameter
pH
|
| Measuring Range |
Measuring Range
pH 0 to 14
|
| Electrolyte |
Electrolyte
3 M KCl
|
| Sensitivity |
Sensitivity
57 to 59 mV / pH at 25 °C
|
| Zero Point |
Zero Point
0 ± 20 mV
|
| pH Glass Resistance |
pH Glass Resistance
Low
|
| Membrane Shape |
Membrane Shape
Spherical
|
| Diaphragm |
Diaphragm
Sleeve
|
| Reference System |
Reference System
Hamilton Everef
|
| Liquid Earth |
Liquid Earth
No
|
| Temperature Sensor |
Temperature Sensor
No
|
| O-ring Material |
O-ring Material
FDA 21 CFR 177.2600; EC 1935/2004; USP <87>; USP <88> Class VI (121 °C)
|
| Wetted Parts |
Wetted Parts
GΙass
EPDM (Ethylene propylene elastomer) FEP (Fluorinated Ethylene Propylene) (FDA 21 CFR 177.2600; EU 1935/2004; USP <88> Class VI - 121 °C) |
| Serial Number |
Serial Number
Yes
|
| Recommended Storage |
Recommended Storage
Hamilton Storage Solution or 3 M KCl
|
| Certificate |
Certificate
No
|
| Diameter |
Diameter
12 mm
|
| Steam Sterilizable |
Steam Sterilizable
No
|
| CIP |
CIP
No
|
| Operating Temperature Range |
Operating Temperature Range
-10 to 40 °C
|
| Sample min Conductivity |
Sample min Conductivity
0.2 µS/cm
|
| Pressure Range bar g |
Pressure Range bar g
0 to 0.5 bar (higher if side-arm is pressurized)
|
Spec. Version B