accessibility menu, dialog, popup

Test

Combination Ion Selective Electrodes

Combination Ion Selective Electrodes

Electrodes used to measure the concentration of specific ions in a sample; products include electrodes, kits, etc.
Connector Types 
  • (31)
  • (1)
  • (2)
  • (1)
  • (6)
  • (10)
  • (1)
  • (1)
  • (10)
  • (1)
  • (3)
  • (5)
  • (1)
  • (2)
  • (13)
Type 
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (9)
  • (1)
  • (23)
  • (1)
  • (2)
  • (16)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (4)
  • (1)
  • (2)
For Use With (Equipment) 
  • (1)
  • (1)
  • (3)
  • (1)
  • (2)
  • (34)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Temperature (Metric) Operating 
  • (2)
  • (12)
  • (5)
  • (1)
  • (1)
  • (25)
  • (3)
  • (2)
Material 
  • (1)
  • (12)
  • (7)
  • (15)
  • (1)
  • (1)
  • (6)
  • (1)
  • (2)
  • (2)
  • (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (4)
  • (23)
  • (1)
  • (2)
  • (32)
  • (14)
  • (3)
  • (1)
  • (47)
  • (8)
  • (3)

special programs

  • (3)

Connector Types

  • (31)
  • (1)
  • (2)
  • (1)
  • (6)
  • (10)
  • (1)
  • (1)
  • (10)
  • (1)
  • (3)
  • (5)
  • (1)
  • (2)
  • (13)

Type

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (9)
  • (1)
  • (23)
  • (1)
  • (2)
  • (16)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (4)
  • (1)
  • (2)

For Use With (Equipment)

  • (1)
  • (1)
  • (3)
  • (1)
  • (2)
  • (34)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Temperature (Metric) Operating

  • (2)
  • (12)
  • (5)
  • (1)
  • (1)
  • (25)
  • (3)
  • (2)

Material

  • (1)
  • (12)
  • (7)
  • (15)
  • (1)
  • (1)
  • (6)
  • (1)
  • (2)
  • (2)
  • (2)

Junction

  • (1)
  • (4)
  • (8)
  • (8)
  • (6)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
1 – 15 of 67 results
1

Thermo Scientific™ Orion™ Fluoride Electrodes

Quickly, simply, accurately and economically measure free fluoride ions in aqueous solutions.

EDGE
Diameter (English) Body 0.51 in.
Length (Metric) Cable 1m
Length (Metric) 110mm
For Use With (Equipment) ISE Meters
Temperature (English) Operating Continuous: 32 to 176 °F; Intermittent: 176°F to 212°F
Refillable Yes
Length (English) 4.33 in.
Length (English) Cable 39 in.
Material Epoxy
Filling Solution Type 900061 (9609BNWP and 960900); 900001 with 900100 single junction reference electrode (9409BN, 9409SC, and 940900)
Temperature (Metric) Operating 0°C to 80°C (Continuous), 80°C to 100°C (Intermittent)
Diameter (Metric) Body 13mm
2

Thermo Scientific™ Orion™ High-Performance Ammonia Electrode

Obtain quick, simple, accurate and economical results at low level ammonia measurements.

3

Thermo Scientific™ Orion™ Nitrate Electrodes

Measurements are quick, simple, accurate and economical. Analyze free nitrate ions in aqueous solutions reliably at low limits of detection.

Promotions are available
Type Combination Ion Selective Electrode
For Use With (Equipment) ISE Meters
Junction Free-flowing Sure-Flow™ junction assures stable
Drift drift-free potentials
4

Thermo Scientific™ Orion™ Chloride Electrodes

Easily and reliably analyze free chloride ions in aqueous solutions. Provides quick, accurate and economical measurements.

Type Combination Ion Selective Electrode
For Use With (Equipment) Chloride electrodes can be used on any ISE meter with a BNC connection The electrodes can also be used on meters with a variety of inputs when an adapter cable is used.
5

Thermo Scientific™ Orion™ Redox/ORP/Temp Electrodes

Efficiently measure ORP and temperature simultaneously without a separate reference electrode in a single instance with these redox/ORP/temp electrodes.

Promotions are available
Type Redox/ORP/Temp Electrode
Material Epoxy
6

Thermo Scientific™ Orion™ 9502BNWP Carbon Dioxide Electrode

Measure carbon dioxide, carbonate and bicarbonate in aqueous solutions quickly, accurately and economically.

Promotions are available
7

Fisherbrand™ Ion Selective Electrode

Ion selective perchlorate electrode with a reproducibility greater than 2%.

8

Thermo Scientific™ Orion™ Silver Billet Electrodes

Acquire an accurate determination of potentiometric halides with dual electrodes using these silver billet electrodes.

Length (Metric) 120mm
For Use With (Equipment) Orion instruments that perform potentiometric halide determinations
Temperature (Metric) Operating 0°C to 80°C
Diameter (Metric) Body 12mm
Internal Reference Ag/AgCl
9

Thermo Scientific™ Orion™ Silver/Sulfide Electrodes

Achieve fast, precise, and cost-effective silver and sulfide ion measurements with dual-electrode technology. Perfect for low-level cyanide and halide titrations.

Promotions are available
Length (Metric) Cable 1M
For Use With (Equipment) ISE Meters
Junction The free-flowing liquid junction assures stable
Drift drift-free potentials
Temperature (Metric) Operating 0°C to 80°C
10

Fisherbrand™ accumet™ Chloride Combination Electrode - Mercury-Free

Typical applications include water/wastewater, soil, dairy, meats, tomato/vegetable products.

Promotions are available
11

Thermo Scientific™ Orion™ Potassium Electrodes

Measure potassium ions in aqueous solutions simply, accurately and economically.

Promotions are available
Type Combination Ion Selective Electrode
For Use With (Equipment) ISE Meters
Junction Free-flowing Sure-Flow junction assures stable
Drift drift-free potentials
12

Fisherbrand™ Ion Selective Electrode

Combined ion-sensitive bromide electrode with solid membrane interchangeable flat surface is ideally delivered with membrane, electrolytic solution and gasket.

13

Thermo Scientific™ Orion™ Chlorine Electrode

Measure total residual chlorine quickly and accurately.

Promotions are available
15

Fisherbrand™ Fluoride Ion Selective Electrodes

This unique combined ion-sensitive electrode with a solid membrane interchangeable flat surface, with an analysis time generally less than one minute, is rarely necessary to have filtering or distillation sample preparation steps.