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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 (198)
Combination Ion Selective Electrodes (92)
pH Electrode Accessories (85)
Conductivity Electrodes (69)
Ion Selective Electrode Accessories (54)
Dissolved Oxygen Probe Accessories (40)
Dissolved Oxygen and BOD Probes (30)
Indicating Half Cell Electrodes (18)
Automatic Temperature Compensation Probes (17)
Indicating Half Cell Ion Selective Electrodes (9)
Conductivity Cell Accessories (7)
Electrochemistry Analyzers Online Sensors (7)
Micro pH Electrodes (4)

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1 – 15 of 341 results
1

Fisherbrand™ accuTupH™ Rugged Bulb pH Combination Electrodes - Mercury-Free

Optimal for lab use and precise Q.C. measurements.

EDGE
mV Range 0 to ±25 mV
Length (Metric) 102 mm
Temperature (English) Operating 32°F to 212°F
pH Range 0 to 14
Response Time <10 sec.
Length (English) 4 in.
Material Glass
Temperature (Metric) Operating 0°C to 100°C
Internal Reference Ag/AgCl
2

Thermo Scientific™ Orion™ DuraProbe™ Epoxy Bodied Graphite 4-Cell Conductivity Electrodes

Measure the most challenging samples accurately and under a wide range of conditions with these conductivity electrodes.

EDGE
Min. Immersion 35 mm
Sensor Types 4 Electrode Graphite Cell
Storage Method Store in distilled or deionized water between measurements; for overnight or long-term storage, thoroughly rinse and store dry
3

Thermo Scientific™ Orion™ ROSS Ultra™ Glass Bodied Combination pH Electrode

Capture accurate measurements of a variety of sample types, including solvents, with Orion Glass Body pH Electrodes.

EDGE
4

Thermo Scientific™ Orion™ Metallic Combination Electrodes

Attain stable and drift-free ORP measurements in a variety of sample type.

EDGE
For Use With (Equipment) Orion Meters
5

Thermo Scientific™ Orion™ ROSS Ultra™ Refillable Epoxy Bodied Combination pH Electrode

Confidently maneuver and measure in the field or on the plant floor with Orion refillable epoxy body electrodes.

EDGE
6

Fisherbrand™ accumet™ Four Cell Conductivity/ATC Probes, Four-Cell

For use with AR60, AR50, AR20, AB30 benchtop and AP65 portable meters

Type Conductivity/ATC Probe
Probe 4 Cell Conductivity
Storage Method Immersed in deionized water
Connector Types 8-pin
7

Fisherbrand™ accumet™ Temperature-Compensated Two-Cell Conductivity Probes, Mercury-Free

For use on accumet™ Excel (XL) series benchtop meters.

Type Conductivity Probe
For Use With (Equipment) AB200, XL20, XL200, XL30, XL50, XL500, XL60, XL600 Benchtop Meters
Material Epoxy
Probe 2 Cell Conductivity
Storage Method Immersed in deionized water
Connector Types 8-pin
8

Fisherbrand™ accumet™ AE series Double Junction Gel pH Electrode

Fisherbrand™ accumet™ AE series pH electrodes support the accumet™ AE150 pH meter for routine pH measurements at a budget-friendly price.

9

Fisherbrand™ accumet™ AE Series 3-in-1 Single Junction Gel pH/ATC Electrode

Fisherbrand™ accumet™ AE series pH electrodes support the accumet AE150 pH meter for routine pH measurements a budget-friendly price

11

Fisherbrand™ Replacement Probes for Traceable™ Conductivity and TDS Meters

For use with Traceable Conductivity and TDS Meters.

Type Conductivity Probe
Material Glass
12

Fisherbrand™ accumet™ Mercury-free Conductivity Probes: Two Cell

For use with AR60, AR50, AR20, AB30 benchtop and AP65 portable meters

Type Conductivity Probe
Probe 2 Cell Conductivity
Storage Method Immersed in deionized water
Connector Types 2-pin
13

Fisherbrand™ accumet™ Metallic ORP Indicating Electrode - Mercury - Free

Platinum Indicating Half-Cell for ORP measurements and redox titrations

15

Fisherbrand™ accumet™ Glass Body Ag/AgCl Reference Electrodes - Mercury-Free

Recommended for stability at higher temperatures and for use with strongly basic samples

Type Ag/AgCl Reference Electrode
Temperature (Metric) Range 0°C to 100°C
Length (Metric) 106 mm
Temperature (English) Operating 32°F to 212°F
pH Range 0 to 14
Filling Solution Type 4mol/L KCl with AgCl
Material Glass
Diameter (Metric) Body 12 mm
For Use With (Application) Recommended for stability at higher temperatures and for use with strongly basic samples
Temperature (Metric) Operating 0°C to 100°C
Connector Types Pin
Internal Reference Ag/AgCl