accessibility menu, dialog, popup

UserName
Viewing profile as user:

pH, ORP, and Titration, Combination Electrodes

pH and ORP electrodes that include both the sensing electrode and the reference electrode in the same device body; may include ATC probe; choose from epoxy, glass, or rugged glass bodies and multiple connector options, including waterproof cables.
Type 
  • (4)
  • (2)
  • (2)
  • (1)
  • (3)
  • (43)
  • (2)
  • (1)
  • (9)
  • (2)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (43)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (26)
  • (7)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (24)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (1)
Material 
  • (1)
  • (3)
  • (35)
  • (29)
  • (1)
  • (1)
  • (98)
  • (25)
  • (2)
  • (11)
  • (7)
  • (2)
  • (3)
  • (3)
  • (4)
  • (1)
  • (2)
  • (1)
  • (3)
  • (2)
  • (1)
  • (1)
Junction 
  • (1)
  • (70)
  • (3)
  • (1)
  • (24)
  • (3)
  • (1)
  • (6)
  • (5)
  • (1)
  • (2)
  • (4)
  • (16)
  • (2)
  • (1)
  • (1)
  • (1)
  • (7)
  • (1)
  • (3)
  • (2)
  • (19)
  • (9)
  • (5)
  • (1)
  • (2)
  • (1)
  • (18)
  • (8)
  • (1)
  • (6)
  • (2)
  • (1)
  • (1)
  • (6)
Connector Types 
  • (1)
  • (2)
  • (9)
  • (2)
  • (93)
  • (36)
  • (1)
  • (2)
  • (2)
  • (2)
  • (6)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (6)
  • (2)
  • (1)
  • (1)
  • (19)
  • (1)
  • (1)
  • (7)
  • (8)
  • (5)
  • (2)
  • (4)
  • (1)
  • (1)
  • (26)
  • (1)
  • (5)
  • (3)
pH Range 
  • (1)
  • (20)
  • (180)
  • (1)
  • (16)
  • (2)
  • (1)
  • (3)

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

category

special offers

  • (4)
  • (1)

brands

  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (1)
  • (8)
  • (1)
  • (8)
  • (6)
  • (1)
  • (1)
  • (3)
  • (112)
  • (1)
  • (3)
  • (1)
  • (3)
  • (48)
  • (1)
  • (17)
  • (1)
  • (72)
  • (1)
  • (100)
  • (28)
  • (1)
  • (1)
  • (1)
  • (18)
  • (1)
  • (1)
  • (2)
  • (9)
  • (12)
  • (1)
  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (2)
  • (78)
  • (4)
  • (5)
  • (2)
  • (10)
  • (24)
  • (5)
  • (20)
  • (4)

special interests

  • (14)
  • (67)
  • (15)
  • (39)

Type

  • (4)
  • (2)
  • (2)
  • (1)
  • (3)
  • (43)
  • (2)
  • (1)
  • (9)
  • (2)
  • (2)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (43)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (3)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (26)
  • (7)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (24)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (5)
  • (1)
  • (1)
  • (1)

Material

  • (1)
  • (3)
  • (35)
  • (29)
  • (1)
  • (1)
  • (98)
  • (25)
  • (2)
  • (11)
  • (7)
  • (2)
  • (3)
  • (3)
  • (4)
  • (1)
  • (2)
  • (1)
  • (3)
  • (2)
  • (1)
  • (1)

Junction

  • (1)
  • (70)
  • (3)
  • (1)
  • (24)
  • (3)
  • (1)
  • (6)
  • (5)
  • (1)
  • (2)
  • (4)
  • (16)
  • (2)
  • (1)
  • (1)
  • (1)
  • (7)
  • (1)
  • (3)
  • (2)
  • (19)
  • (9)
  • (5)
  • (1)
  • (2)
  • (1)
  • (18)
  • (8)
  • (1)
  • (6)
  • (2)
  • (1)
  • (1)
  • (6)

Connector Types

  • (1)
  • (2)
  • (9)
  • (2)
  • (93)
  • (36)
  • (1)
  • (2)
  • (2)
  • (2)
  • (6)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (6)
  • (2)
  • (1)
  • (1)
  • (19)
  • (1)
  • (1)
  • (7)
  • (8)
  • (5)
  • (2)
  • (4)
  • (1)
  • (1)
  • (26)
  • (1)
  • (5)
  • (3)

pH Range

  • (1)
  • (20)
  • (180)
  • (1)
  • (16)
  • (2)
  • (1)
  • (3)

Temperature (Metric) Operating

  • (1)
  • (1)
  • (1)
  • (9)
  • (2)
  • (11)
  • (1)
  • (6)
  • (73)
  • (4)
  • (7)
  • (18)
  • (45)
  • (11)
  • (1)
  • (2)
  • (2)
  • (3)
  • (3)

Search Within Results
Keyword Search:
601 – 615 of 635 results
601

World Precision Instrument Carbon Fiber Electrode, Dia 10 um,Length 250 um

Electrochemical detection of oxidizable compounds

Carbon fiber microelectrodes have been used in both the detection of oxidizable compounds (Gonon, et al., 1978; Cahill and Wightman, 1995) and extracellular single-unit recording (Armstrong-James and Millar, 1979). WPI's ultra-sensitive and low-noise carbon fiber (CF) electrodes can be applied, with our MicroC Potentiostat or similar instruments, in the electrochemical detection of catecholamines (epinephrine, norepinephrine and dopamine), indolamines (serotonin, 5-HT or melatonin), Fe (II) and other oxidizable compounds.

ENCOMPASS
602

World Precision Instrument STX HTS EVOM Electrode for CORNING 96

Semi-permeable HTS (high throughput screening) culture plates have become a standard tool for pharmaceutical and institutional research in epithelial transport. HTS culture plates have well cups which are bonded together into a single assembly and are not removable. This makes the plates ideal for automated applications, but imposes a significant inconvenience when TEER must be measured in the absence of an automated system. WPI’s STX HTS series of EVOM™ electrodes, replacing the STX100 electrodes, provide a cost-effective alternative to automation, allowing HTS well plates to be measured manually using a hand–held electrode.

To learn more about our warranty options, click here.

ENCOMPASS
603

Getinge USA SENSOR PH L235MM D12 K9

NC2831998 SENSOR PH L235MM D12 K9

ENCOMPASS
604

WEBER SCIENTIFIC SINGLE JUNCTION FLAT EPOXY

NC2881540 SINGLE JUNCTION FLAT EPOXY

ENCOMPASS
605

Fisherbrand™ accuFet™ Solid-State pH/ATC Combination Electrodes - Mercury - Free

Rugged, unbreakable ISFET sensor for difficult measurements

Diameter (English) 0.47 in.
Type Combination Electrode
Temperature (Metric) Range 0°C to 100°C
Length (Metric) 120 mm
Temperature (English) Operating 32°F to 122°F
For Use With (Equipment) Basic benchtop meter
pH Range 0 to 14
Diameter (Metric) 12 mm
Length (English) 4.7 in.
Filling Solution Type None
Material Epoxy
For Use With (Application) Beverage, Food, Pharmaceutical
Temperature (Metric) Operating 0°C to 100°C
606

Fisherbrand™ accuTupH™ Rugged Bulb pH Combination Electrodes PROMO

Rugged Bulb pH Combination Electrodes are mercury-free and optimal for lab use and precise Q.C. measurements with a response time of under 10 seconds.

607

Thermo Scientific™ Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ Combination Electrodes PROMO

Measure both pH and temperature in samples with these low maintenance, pH/ATC combination electrodes.

608

Thermo Scientific™ Orion™ ROSS Ultra™ Low Maintenance pH/ATC Triode™ Combination Electrodes PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

Type pH/ATC Combination Electrode
Warranty 18 Months
Length (Metric) 120 mm
Precision 0.01
Isopotential Point 7
pH Range 0 to 14
Diameter (Metric) 12 mm
Filling Solution Type None required
Material Epoxy Body
Junction Glass Capillary
pH Relative Accuracy 0.03 pH for buffers using automatic temperature compensation
Temperature (Metric) Operating 0°C to 80°C
Internal Reference ROSS
609

Thermo Scientific™ Orion™ ROSS Ultra™ Glass Triode™ pH/ATC Combination Electrodes PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

Warranty 2 Years
Length (Metric) Cable 1 m
Length (Metric) 120 mm
Isopotential Point 7
pH Range 0 to 14
Material Glass Body
Type pH/ATC Combination Electrode
Precision 0.01
Diameter (Metric) 12 mm
Filling Solution Type ROSS electrode 3 M KCl fill solution (Cat. No. 810007)
Junction Ceramic
pH Relative Accuracy 0.03 pH for buffers using automatic temperature compensation
Temperature (Metric) Operating 0°C to 100°C
Internal Reference ROSS
610

Thermo Scientific™ Orion™ 8104BNUWP ROSS Ultra™ pH Electrode PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

611

Thermo Scientific™ Orion™ ROSS™ Combination Semi-micro pH Electrodes PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

Description Semi micro tip
Length (Metric) 165 mm
Temperature (English) Operating 32 to 212°F
pH Range 0 to 14
Diameter (Metric) Cap 16 x 95 mm L
Length (English) 6.5 in.
Material Glass Body
Storage Requirements To ensure a quick response and free flowing junction, the sensing bulb and reference junction must not dry out. Short-term Storage (up to one week): Soak the electrode in ROSS' pH electrode storage solution, Cat. No. 810001. Long Term Storage (more than one week): Fill the reference chamber and securely cover the fill hole. Cover the sensing bulb and reference junction with the protective cap, sleeve or storage bottle containing a few drops of storage solution.
Precision 0.01
For Use With (Equipment) Standard pH Meter
Filling Solution Type 3M KCl
Drift <0.002 pH/day
Junction Ceramic
Temperature (Metric) Operating 0°C to 100°C
Internal Reference ROSS
612

Thermo Scientific™ Orion™ 8103BNUWP ROSS Ultra™ pH Electrode PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

613

Thermo Scientific™ Orion™ 8135BNUWP ROSS Ultra™ pH Electrode PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

614

Thermo Scientific™ Orion™ 8104BNUWP ROSS Ultra™ pH Electrode

Obtain precise pH determinations and a toughened bulb for rugged lab use with the Thermo Scientific™ Orion™ 8104BNUWP ROSS Ultra™ pH Electrode.

615

Thermo Scientific™ Orion™ ROSS™ Combination Flat Surface pH Electrodes PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

Temperature (English) Operating 32 to 212°F
pH Range 0 to 14
Diameter (Metric) Cap 16 mm
Material Epoxy Body
Storage Requirements Short-term Storage (up to one week): Soak the electrode in ROSS' pH electrode storage solution, Cat. No. 810001, or standard pH electrode storage solution, Cat. No. 910001. For enhanced electrode performance, use ROSS' pH electrode storage solution. Long-term Storage (more than one week): Fill the reference chamber and securely cover the fill hole. Cover the sensing bulb and reference junction with the protective cap, sleeve or storage bottle containing a few drops of storage solution. Before returning the electrode to use, prepare it as a new electrode.
Diameter (English) Body 0.47 in.
Precision 0.01
For Use With (Equipment) Standard pH Meter
Filling Solution Type 3M KCl
Drift <0.002 pH/day
Junction Glass Fiber
Diameter (Metric) Body 12 mm
Temperature (Metric) Operating 0°C to 100°C
Internal Reference ROSS