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Probes and Electrodes

Used with specific electrochemistry meters to measure a variety of parameters; includes combination and half-cell pH electrodes, conductivity cells, ion-specific electrodes, dissolved oxygen probes, and automatic temperature compensation probes.
pH, ORP, and Titration, Combination Electrodes (694)
pH Electrode Accessories (452)
Combination Ion Selective Electrodes (258)
Conductivity Electrodes (188)
Dissolved Oxygen and BOD Probes (169)
Micro pH Electrodes (150)
Ion Selective Electrode Accessories (148)
Indicating Half Cell Electrodes (109)
Dissolved Oxygen Probe Accessories (107)
Automatic Temperature Compensation Probes (54)
Electrochemistry Analyzers Online Sensors (46)
Conductivity Cell Accessories (32)
Indicating Half Cell Ion Selective Electrodes (19)
Resistivity Cell Accessories (13)
Multiparameter Electrode Sets (3)
ORP Cell Accessories (1)

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91 – 105 of 2,074 results
91

Mettler Toledo™ perfectION™ Ion-Selective Epoxy Combination Electrodes

Allows quick and easy determination of concentration and activity of a variety of dissolved ions.

92

Heidolph™ Temperature Probes
SDP

Wide choice of PTFE Pt100 temperature probes to suit your vessel

Type Temperature Probe
Connector Types Lemo
93

Heidolph™ Probe Adapters
SDP

PTFE adapter for use with temperature probe in Reactor-Ready™

Type Adapter
For Use With (Equipment) Temperature Probe
Material PTFE
94

METTLER TOLEDO™ InLab™ Dissolved Oxygen Probes

A selection of dissolved oxygen probes suitable for all applications.

Type Dissolved Oxygen Probe
Length (Metric) Cable 1.80 m
Length (English) Cable 5 ft.
Temperature (Metric) Operating 0°C to 60°C
For Use With (Application) Routine pH measurement
Probe Type DO Sensor
95

Mettler Toledo™ LE703 Conductivity Electrode

The ideal sensor for general conductivity measurements. Only limitation: not recommended for samples below 10μS/cm.

96

Mettler Toledo™ Gas Sensitive Electrode Membrane Kit: Ammonia

Quick and easy determination of concentration and activity of ammonia.

97

METTLER TOLEDO™ InLab™ Versatile pH Electrode Replaceable Junction Tool

Tool consisting of two parts to replace ceramic junctions on InLab™ Versatile and InLab™ Versatile Pro.

98

METTLER TOLEDO™ InLab™ Max Pro-ISM pH Electrode

An all-purpose pH electrode featuring an immovable glass sleeve to help prevent pollutants from entering and clogging the junction.

99
Promotions Available

Mettler Toledo™ Metal Half Cell Electrodes

For electrochemical applications.

100

METTLER TOLEDO™ InLab™ Solids pH Electrodes
GSA_VA

A low maintenance glass pH electrode with an integrated temperature probe featuring a clog-free, open junction that eliminates the risk of protein fouling. Its spear shaped tip is designed for piercing solid and semi-solid food samples (IP67 rated).

pH Range 1 to 11
Membrane LoT Glass
Material Glass
Junction Open
Temperature (Metric) Operating 0°C to 80°C
Internal Reference ARGENTHAL
101

OHAUS™ Starter™ pH Electrode

The Starter™ pH Electrode features a durable shaft built to withstand daily use. Includes a temperature sensor, which powers automatic temperature compensation and ensures accurate measurements.

Type pH Electrode
Connector Types BNC
102

OHAUS™ Starter™ Conductivity Electrode

The Starter™ Conductivity Electrode features a glass shaft built to withstand daily use. Includes a temperature sensor, which powers automatic temperature compensation for accurate measurements.

Type Conductivity Electrode
Material Glass
Connector Types Mini-DIN
103

Mettler Toledo™ perfectION™ Combination Electrodes

Enables optimum contact between the electrolyte and measurement solution

Applications Can flow easily through the junction and junction is optimally cleaned between the measurements and the electrolyte can be simply emptied and refilled
For Use With (Equipment) All pH, mV Meters or Ionometers
Filling Solution Type ISA
104

METTLER TOLEDO™ Ion Selective Electrodes (ISE)
GSA_VA

A selection of ISE probes for detecting concentration of various free ions.

Type Ion Selective Electrode
Length (Metric) 120 mm
Length (English) 4.75 in.
Material Epoxy
105

Thermo Scientific™ Orion™ Epoxy Bodied Polarographic Dissolved Oxygen Electrodes

Get accurate dissolved oxygen readings, effortlessly, in the lab or on-site.

Connections 9-pin MiniDIN
Max. Overpressure 6 bar
Response Time 90% of final value in 10 sec.
Oxygen Consumption 0.008μg/h (mg/L)-1 at 20°C
Sensor Types Dual Thermally Separated
Min. Sample Flow 10 cm/sec.
Drift ∼0.1%/day
Storage Requirements -5°C to +50°C
Temperature (Metric) Operating 0°C to 50°C