Electrodes and Accessories
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
Enhance the performance and extend the life of your ion selective electrodes with these ISE filling solutions.
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
Ideal for removing protein precipitation from the diaphragm of electrodes with liquid electrolyte.
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
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
Designed for measuring in small or narrow neck vessels or test tubes
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
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
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 are available in various combinations of electrode socket, instrument plug and cable length.
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
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
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
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
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
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
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
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
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
Membrane-covered galvanic dissolved oxygen sensors to measure in water and waterous solutions.
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
Combined Oxygen-/Conductivity sensor with cable 9.8 ft (3 m) and instructions for use measures oxygen, conductivity and temperature simultaneously.