Apera Instruments LabSen 751 User Manual

Apera Instruments LabSen 751 User Manual

Stainless steel sheath spear ph electrode

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LabSen 751 Stainless Steel Sheath Spear pH Electrode
LabSen electrochemical sensors are premium pH electrode with manufacturing technology and key
components imported from Switzerland. LabSen751 spear pH electrode adopts spear membrane,
which can easily pierce into solid or semi-solid medium. This probe is suitable for pH measuring of
cheese, flour products, meat and fruits.
This probe has following features:
⚫ Adopts food grade stainless steel sheath, offers strong protection, comply with food hygiene
requirements, suitable for food pH testing.
⚫ Blue gel inner solution, does not flow and will not cause bubble.
⚫ Maintenance-free polymer electrolyte, non-diaphragm structure.
⚫ Long life reference system, has better stability and service life.

Technical Data

1
Measuring Range
Temperature
Range
Membrane Type
Shaft Material
Reference
Junction

Usage and Maintenance

2
Connect BNC plug to the input on the pH meter.
2.1
When measuring, please unscrew the bottle cap, pull out the electrode and rinse it with
2.2
deionized water. After using, please put the electrode back into the bottle and screw tight the
cap.
The electrode must be soaked in Protelyte solution for storage. Because after long time
2.3
User Manual
(0 ~ 14) pH
(0 ~ 80)°C
S
Food-Grade Titanium Electrode Dimension
Long Life
Ceramic+Single Pore
Before pulling out or putting back the electrode,
make sure to fully loosen the blue cap on the
storage sleeve so that the electrode can move in
and out smoothly.
Electrolyte
Soaking Solution
Membrane
Resistance
Electrode (Ø12×115) mm
Measuring Tip(Ø6×50) mm
Connector
Cable
Polymer
3M KCl
<250MΩ
BNC
Ø3×1m

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Summary of Contents for Apera Instruments LabSen 751

  • Page 1 LabSen 751 Stainless Steel Sheath Spear pH Electrode User Manual LabSen electrochemical sensors are premium pH electrode with manufacturing technology and key components imported from Switzerland. LabSen751 spear pH electrode adopts spear membrane, which can easily pierce into solid or semi-solid medium. This probe is suitable for pH measuring of cheese, flour products, meat and fruits.
  • Page 2 We warrant this electrode free from defects in material and workmanship and agrees to repair or replace free of charge, at option of APERA INSTRUMENTS any malfunctioned or damaged product attributable to responsibility of APERA INSTRUMENTS for a period of six months. Warranty period is the time limit to provide free service for the products purchased by customers, not the service life of the tester or electrodes.

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