Electrodes and Accessories

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Ensure fresh, ready-to-use standards for pH calibration with these pH Buffer individual use pouches.

Thermo Scientific™ Orion™ ISE Filling Solutions

Thermo Scientific™ Orion™ ISE Filling Solutions

Enhance the performance and extend the life of your ion selective electrodes with these ISE filling solutions.

WTW™ SenTix™ 21 pH Electrode

WTW™ SenTix™ 21 pH Electrode

Recommended for all applications where reliable measured values are needed even under the most adverse conditions. For demanding measurements in the lab, there are SenTix™ electrodes with 3 mol/l KCl liquid electrolyte, easy to clean glass shaft and platinum diaphragm.

WTW™ Pepsin Cleaning Solution

WTW™ Pepsin Cleaning Solution

Ideal for removing protein precipitation from the diaphragm of electrodes with liquid electrolyte.

Thermo Scientific™ Orion™ PerpHecT™ ROSS™ Combination pH Micro Electrode

Thermo Scientific™ Orion™ PerpHecT™ ROSS™ Combination pH Micro Electrode

Measure micro volume samples with this refillable, glass double junction electrode.

Fisherbrand™ accumet™ Electrode Reservoir - Mercury - Free

Fisherbrand™ accumet™ Electrode Reservoir - Mercury - Free

Reservoir, Electrode; Fisher Scientific accumet; Stores one electrode in appropriate soaking solution; Oval, polyethylene bottle; Leakproof seal; 1L x 2W x 3.75 in. H

Mettler Toledo™ Mettler Toledo™ Micro pH Electrode: LE422

Mettler Toledo™ Mettler Toledo™ Micro pH Electrode: LE422

Designed for measuring in small or narrow neck vessels or test tubes

SI Analytics™ ScienceLine Glass Single Reference Electrode

SI Analytics™ ScienceLine Glass Single Reference Electrode

Especially useful for the separation of combination electrodes into separate measuring and reference electrodes. SI Analytics™ ScienceLine Glass Single Reference Electrode are for special applications and make complex applications even more reliable.

WTW™ SenTix™ Mic PLUS Special pH Electrode

WTW™ SenTix™ Mic PLUS Special pH Electrode

Specialists for all cases, these pH electrodes for special applications can determine the pH value of surfaces, suspended solids, suspensions and much more. Micro special electrode that can solve nearly any pH measuring problem

Thermo Scientific™ Orion™ Standard All-in-One™ pH Buffer Kit

Thermo Scientific™ Orion™ Standard All-in-One™ pH Buffer Kit

Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle.

SI Analytics™ Connection Cables and Plugs

SI Analytics™ Connection Cables and Plugs

SI Analytics™ Connection Cables and Plugs are available in various combinations of electrode socket, instrument plug and cable length.

Mettler Toledo™ SevenGo™ perfectION Combined ISE Electrodes

Mettler Toledo™ SevenGo™ perfectION Combined ISE Electrodes

Get an “All-In-One Solution” with SevenGo™ perfectION Combined ISE Electrodes. The brilliant Click & Clear™ press mechanism allows for quick cleaning and ensures stable readings even in difficult samples.

Mettler Toledo™ Pepsin-HCl Cleaning Solution

Mettler Toledo™ Pepsin-HCl Cleaning Solution

Removes protein contamination from the diaphragm of pH electrodes. Mettler Toledo™ Pepsin-HCl Cleaning Solution helps maintain electrode performance and should be utilized after measurements and prior to recalibration. Treatment time is about 1 hour.

WTW™ SenTix™ 62 pH Electrode

WTW™ SenTix™ 62 pH Electrode

Standard electrodes with gel and precision electrodes with liquid gel electrolyte for pH measurements in lab applications and in the field.

Fisherbrand™ pH Electrode with Screw

Fisherbrand™ pH Electrode with Screw

Supplied with 3 m cable and BNC plug, this maintenance-free pH electrode with 1/2 in. MNPT plug is ideal for measuring special swimming pool water.

Thermo Scientific™ Orion™ 8163BNWP ROSS™ Combination Spear Tip pH Electrode

Thermo Scientific™ Orion™ 8163BNWP ROSS™ Combination Spear Tip pH Electrode

Calculate results three to five times more precise than those obtained with conventional electrodes with this combination spear tip pH electrode.

Thermo Scientific™ Orion™ 9110DJWP Double Junction pH Electrode

Thermo Scientific™ Orion™ 9110DJWP Double Junction pH Electrode

Measure samples as small as 0.2mL using the Thermo Scientific™ Orion™ 9110DJWP Double Junction pH Electrode.

Mettler Toledo™ NIST/DIN pH Buffer Solution Sachets

Mettler Toledo™ NIST/DIN pH Buffer Solution Sachets

Offers the highest possible pH precision. Mettler Toledo™ NIST/DIN pH Buffer Solution Sachets are specified to three decimal places and come with a printed certificate that guarantees traceability. Individual packets guarantee fresh solution for every calibration, as well as maximum ease of use.

METTLER TOLEDO™ InLab™ Routine pH Electrodes

METTLER TOLEDO™ InLab™ Routine pH Electrodes

A combination pH electrode with an integrated temperature sensor and chemically resistant HA glass body. It is designed for general lab applications and ideal for use at high pH values (IP67 rated).

WTW™ SenTix™ Special pH Electrodes

WTW™ SenTix™ Special pH Electrodes

Specialists for all cases - SenTix™ pH Special Electrodes for special applications can determine the pH value of surfaces, suspended solids, suspensions and much more.

WTW™ Regeneration Set for WTW™ Oxygen Sensors CellOx 325, TA 197 Oxi, ConOx

WTW™ Regeneration Set for WTW™ Oxygen Sensors CellOx 325, TA 197 Oxi, ConOx

Membrane-covered galvanic dissolved oxygen sensors to measure in water and waterous solutions.

WTW™ TFK™ 325/HC-3 Temperature Sensor

WTW™ TFK™ 325/HC-3 Temperature Sensor

Temperature sensors by WTW are used with pH and ORP electrodes that do not have their own temperature sensor

WTW™ Combined Oxygen-/Conductivity Sensors

WTW™ Combined Oxygen-/Conductivity Sensors

Combined Oxygen-/Conductivity sensor with cable 9.8 ft (3 m) and instructions for use measures oxygen, conductivity and temperature simultaneously.

Thermo Scientific™ Orion™ pH Electrode Filling Solution

Thermo Scientific™ Orion™ pH Electrode Filling Solution

Use this pH electrode filling solution with pH electrodes and reference electrodes.

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