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Apera LabSen 841 Glass-body pH Electrode for Strong Base Solutions

Item #:
AP-LabSen-841
Brand:
Apera Instruments
$149.00
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Apera LabSen 841 Glass-body pH Electrode for Strong Base Solutions

Apera LabSen 841 Glass-body pH Electrode for Strong Base Solutions

$149.00

LabSen 841 Glass-body pH Electrode for Strong Base Solutions by Apera

Backed by proprietary Swiss sensor technology and materials, the LabSen® 841 Glass Combination pH Electrode/Probe is designed for pH measurements for strong base solutions (10-14 pH).

Special Glass Membrane - The LabSen 841 pH Electrode/Probe adopts a special H glass membrane, which has better accuracy and repeatability in strong base solutions; the hemispherical sensor is also built tough and highly resistant to general impact (completely different from the traditional fragile glass bulb membrane).

Silver Ion Trap Reference System - The LabSen 841 pH Electrode/Probe adopts a Silver Ion Trap reference system. On top of the Long-Life reference system, a silver ion trap is added to prevent the junction from being blocked by silver sulfide.

The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors, such as Apera Instruments MP511, PH850, PH8500, PH700, PH800, PC800, PH820 and PC820. The temperature sensor is not built-in. Users need to have a separate temperature probe (ex: Apera Instruments MP500) to enable ATC or manually input temperature to realize temperature compensation.

The electrode is backed up with a 6-month warranty by Apera Instruments.

  • Proprietary pH sensor technology and materials from Switzerland
  • Unique LabSen® H glass membrane, which has a faster response rate, better repeatability in strong base solutions (10-14 pH)
  • Silver Ion Trap Reference System - On top of the Long-Life reference system, a silver ion trap is added to prevent the junction being blocked by silver sulfide
  • Standard BNC Connector
  • 6-Month Warranty fulfilled by Apera Instruments
Material Lead-free glass
Temp. Sensor No
Junction Ceramic
Reference Silver Ion Trap
Electrolyte 3M KCL
Length 120mm
Diameter 12mm
Membrane Shape Half-Ball
Range 2-14 pH
Temp. Range 0 to 100°C (32 to 212°F)
Connector BNC
Cable 3 Ft

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