Güçlü Baz Çözümleri için pH Elektrodu LabSen®841 APERA
pH Electrode LabSen®841 APERA for Strong Base Solutions - Image 2
pH Electrode LabSen®841 APERA for Strong Base Solutions - Image 3
Güçlü Baz Çözümleri için pH Elektrodu LabSen®841 APERA
pH Electrode LabSen®841 APERA for Strong Base Solutions - Image 2
pH Electrode LabSen®841 APERA for Strong Base Solutions - Image 3

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pH Electrode LabSen®841 APERA for Strong Base Solutions

Fiyat Sorunuz

Patented Swiss sensor technology and materials-backed LabSen® 841 Glass Combination pH Electrode / Probe, designed for pH measurements in strong base solutions (pH 10-14).

  • Specialized H-glass membrane for strong base solutions (pH 10-14)
  • Superior accuracy and repeatability in alkaline conditions
  • Hemispherical sensor design - robust and impact resistant
  • Silver Ion Trap reference system for extended electrode life
  • BNC connector compatible with Apera instruments
  • Long 1m cable for flexible installation
  • Temperature range: 0-100°C (32-212°F)
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Kargolama ve Teslimat

  • Kurye Teslimatı

Kuryemiz belirtilen adrese teslimat yapacaktır.

2-3 Gün

Ü.A. Kargo

  • Aras Kargo Teslimatı

Aras Kargo kuryesi belirtilen adrese teslimat yapacaktır.

1-3 Gün

Ücretsiz Kargo

  • Garanti 2 yıl

Daha fazla detay

  • 14 Günlük ücretsiz iade

Daha fazla detay

The LabSen® 841 pH Electrode / Probe features specialized H-glass membrane technology optimized for superior accuracy and repeatability in strong base solutions. The hemispherical sensor design provides exceptional mechanical durability and impact resistance compared to traditional fragile glass bulb membranes. Equipped with an advanced Silver Ion Trap reference system that prevents silver sulfide blockage at the junction, ensuring long-term reliability and measurement stability.

Technical Specifications

Material Lead-free glass
Temperature Sensor No
Junction Ceramic
Reference System Silver Ion Trap
Electrolyte 3M KCl
Length 120mm
Diameter 12mm
Membrane Shape Hemisphere
pH Range 2-14 pH
Temperature Range 0-100°C (32-212°F)
Connector BNC
Cable Length 1m

Applications

  • Strong base solution analysis (pH 10-14)
  • Alkaline wastewater monitoring
  • Industrial process control in caustic environments
  • Quality control in chemical manufacturing
  • Laboratory research with basic solutions
  • Environmental testing of alkaline samples

Frequently Asked Questions

Which pH meters are compatible with the LabSen® 841?
The electrode features a BNC connector compatible with Apera Instruments meters including MP511, PH850, PH8500, PH700, PH800, PC800, PH820, and PC820.
Does the electrode have a built-in temperature sensor?
No, the LabSen® 841 does not have an integrated temperature sensor. Users must employ automatic temperature compensation (ATC) using a separate temperature probe such as MP500, or manually input temperature values for accurate measurements.
What makes this electrode suitable for strong base solutions?
The specialized H-glass membrane and Silver Ion Trap reference system provide superior accuracy and stability specifically in high pH alkaline conditions (pH 10-14) where conventional electrodes may show drift.
Is the electrode mechanically durable?
Yes, the hemispherical membrane design offers exceptional robustness and impact resistance, significantly more durable than traditional fragile glass bulb membranes.
What is the Silver Ion Trap reference system?
The Silver Ion Trap prevents silver sulfide precipitation at the ceramic junction, extending electrode lifespan and maintaining measurement reliability in challenging sample matrices.

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