
pH & Electrochemistry
pH Sensor InLab® Semi-Micro

A glass-body, semi-micro combination pH electrode with S7 screw head. Designed for small sample volumes like test tubes and vials.
Specifications
Measuring range
pH 0 – 12
Type of junction
Open junction
Shaft Material
Glass
Sensor Type
Combined electrode
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
Shaft length
100 mm
Shaft Diameter
6 mm
Temperature Range
0 °C – 100 °C
Connector on Sensor
S7
Connector to Meter
Flexible (detachable cable)
Sample Temperature
0°-100°C
Cable Included
No
Sample Consistency
Liquid
Sample Composition
Contains proteins /TRIS / sulfides (aqueous)
Typical Samples
TRIS buffers;Enzyme solution;Proteinaceous samples
Sample Volume
100 µL - 500 µL
Minimum Sample Volume uL
100 µL
Sensor Characteristics
Chemically robust;Small Volume
Recommended Meters
SevenGo Duo;SevenDirect;Seven2Go;NineFocus
Recommended Meter Models
SG68;NF2300;SG23;SG78;SD23;S8;SG98;SD20;NF2000;NF2340;S2
Application Notes
Small-Volume Samples
Links to Application Notes
https://www.mt.com/global/en/home/library/applications/lab-analytical-instruments/pH-measurement-in-small-samples.html
Unique Sensor Purpose
Small Volumes (100 µL - 20 mL) and Maintenance-free
INQUIRY
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· pH & ElectrochemistrypH Sensor InLab® Semi-Micro


