Electrode pH Low Temperature Solutions

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Description

Built with proprietary sensor technology and premium materials from Switzerland, Apera LabSen 881 Glass pH Electrode is ideal for pH measurements of low-temperature solutions (down to -22 °F).

LabSen L Glass Membrane with conical shape - providing fast response even in low-temp. solutions thanks to its ultra-low resistance formula (<50MΩ), and yet highly resistant to general impact, 10 times stronger than traditional glass membranes.

Silver Ion Trap Reference System+Protelyte Electrolyte - LabSen 881 pH Electrode adopts a Silver Ion Trap reference system and Protelyte reference solution. On top of the Long-Life reference system, a silver ion trap is added to minimising junction clogs, significantly extending the service life of the electrode.

The electrode uses a BNC connector, compatible with any pH meters that use BNC connectors. No temperature sensor is built-in. Users need to have a separate temperature probe (ex: Apera Instruments MP500) to enable ATC or manually input temperature to realise temperature compensation.

Features and Benefits:

Proprietary pH sensor technology and premium materials from Switzerland
Built with a special low-resistance glass membrane for low-temperature solution testing
LabSen L membrane with conical shape - fastest response and built tough, made for low-temp. solutions
Silver Ion Trap Reference System+Protelyte Electrolyte

Technical Data:

Material	Lead Free Glass
Built-in Temperature Compensation Sensor	No
Junction	Ceramic
Reference	Silver Ion Trap
Electrolyte	Protelyte
Length	120mm
Diameter	12mm
Membrane Shape	Conical
Glass Impedance	<50MΩ
Range	1 to 11pH
Temperature Range	-30 to 80c
Connector	BNC
Cable	1m