pH Sensor InLab® Semi-Micro

Name: pH Sensor InLab® Semi-Micro
Brand: Mettler Toledo

Origin of Precision.A glass-body, semi-micro combination pH electrode with S7 screw head. Designed for small sample volumes like test tubes and vials.

Small shaft for small samples

The slim shaft diameter allows measurements of very small sample volumes.

ARGENTHALTM - For a long electrode life

The ARGENTHALTM reference system uses silver-ion-free electrolyte. Thereby is no danger of the junction becoming blocked by sulfides or proteins.

Flexible connectivity

The S7 sensor head offers flexibility and can easily be connected to any meter.

Material No.: 51343165

Measuring range	pH 0 – 12
Temperature Range	0 °C – 100 °C
Type of junction	Open junction
Shaft Material	Glass
Sensor Type	Combined electrode
Shaft length	100 mm
Shaft Diameter	6 mm
Parameter	pH
Reference System	ARGENTHAL™ with Ag+-trap
Reference electrolyte	XEROLYT® EXTRA Polymer
Membrane glass	A41
Membrane resistance (25°C)	< 600 MΩ
Intelligent Sensor Management (ISM®)	No
Temperature Probe	No
Low Maintenance	Yes
Signal type	Analog
Sensor Characteristics	Chemically robust Small Volume
Sample Volume	100 µL - 500 µL
Cable Included	No
Connector to Meter	Flexible (detachable cable)
Typical Samples	TRIS buffers Enzyme solution Proteinaceous samples
Connector on Sensor	S7
Sample Composition	Contains proteins / TRIS / sulfides (aqueous)
Sample Consistency	Liquid
Sample Temperature	0°-100°C
Minimum Sample Volume uL	100 µL