Electrode arm moves in almost any direction, holding up to three electrodes safely and securely in selected positions.

Electrode holders can be used with the Star™ A series portable meter armor and storage sleeve to protect, transport, and store sensors in the field.

Holds up to three electrodes.

This portable meter armor adds protection around the meter screen and includes a hand or belt strap that can be converted to built-in stand, pH electrode holder, conductivity and DO probe holder, and pH electrode storage sleeve.

For use with portable sensION meters.

pH probe holder for use with Ace Glass Scale-Up Series benchtop reactor systems from 2000 to 6000 ml.

This cushioned field case with interior dividers and exterior pockets protects meters, electrodes, solution, and beakers under field conditions.

Provide additional protection and weight with Orion™ Protective Guards for Conductivity Cells and Dissolved Oxygen Probes.

This hard-sided field case can be used to protect, transport, and store measuring equipment in the field.

This weighted base can be used with the meter-attached electrode stand for independent stand use and compatibility with any meter system.

This electrode stand with 360° motion and cable management system holds up to five electrodes with a 12mm diameter

Handy rack holds 8 test tubes for storing and conditioning pH and ion electrodes.

These electrode holders are designed exclusively for use the with MICRO-ePORE™ system, which includes the silver wire electrode holders. The platinum wire electrode holders are an optional accessory.

Keeps electrodes in position.

Standard probe holder/corner mount.

Electrode Holder

All holders are supplied for standard WPI single capillary tubing of 1.0, 1.2, 1.5 and 2.0 mm outside diameters.

WPI's microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.

Microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers. A Ag/AgCl pellet (or a silver wire) molded into the holder body provides stable potential. Electrical connection is made via male 2 mm pins or female 2 mm sockets.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers. A Ag/AgCl pellet (or a silver wire) molded into the holder body provides stable potential. Electrical connection is made via male 2 mm pins or female 2 mm sockets.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers. A Ag/AgCl pellet (or a silver wire) molded into the holder body provides stable potential. Electrical connection is made via male 2 mm pins or female 2 mm sockets.

Microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers. All holders are supplied for standard WPI single capillary tubing of 1.0, 1.2, 1.5 and 2.0 mm outside diameters.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers. A Ag/AgCl pellet (or a silver wire) molded into the holder body provides stable potential. Electrical connection is made via male 2 mm pins or female 2 mm sockets. The pipette may be mounted axially or at right angles to the holder. Pipettes are held with screw-caps or rubber gaskets (without caps). Filling WPI microelectrode holders with electrolytes containing chloride results in stable electrode potential. Suitable electrolytes include KCl, NaCl and CaCl₂. Holders are supplied for standard WPI single capillary tubing of 1.0, 1.2, 1.5 and 2.0 mm outside Ø. (Call WPI regarding custom designs for other glass diameters.) The holder style you select will depend on your experimental application, space, and instrumentation.

Probe holders for 12 mm or 19 mm probes.

WPI's microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers. A Ag/AgCl pellet (or a silver wire) molded into the holder body provides stable potential. Electrical connection is made via male 2 mm pins or female 2 mm sockets. The pipette may be mounted axially or at right angles to the holder. Pipettes are held with screw-caps or rubber gaskets (without caps). Filling WPI microelectrode holders with electrolytes containing chloride results in stable electrode potential. Suitable electrolytes include KCl, NaCl and CaCl₂. Holders are supplied for standard WPI single capillary tubing of 1.0, 1.2, 1.5 and 2.0 mm outside diameters. (Call WPI regarding custom designs for other glass diameters.) The holder style you select will depend on your experimental application, space, and instrumentation.

WPI™s microelectrode holder-half-cells couple fluid-filled glass micropipettes to high input impedance amplifiers.