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• LabSen®831 Professional Combination pH Electrode for Strong Acid Samples and HF (Hydrofluoric) Acid, BNC Connector

LabSen®831 Professional Combination pH Electrode for Strong Acid Samples and HF (Hydrofluoric) Acid, BNC Connector

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$149.00

$149.00

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Backed by proprietary Swiss sensor technology and materials, the LabSen 831 HF pH Electrode Probe is designed for pH measurements for solutions containing Hydrofluoric acid (≥3pH), or other strong acid solutions.

The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors, such as Apera Instruments MP511, SX811, 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.​
 

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Features

• Proprietary pH sensor technology and materials from Switzerland
• Unique LabSen HF glass membrane, which has a faster response rate, better repeatability in strong acid samples, and resistant to hydrofluoric corrosion
• 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

Specifications

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: 0-11 pH
Temp. Range: 0 to 100°C (32 to 212°F)
Connector: BNC
Cable: 3 Ft