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pH Electrodes

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pH Electrodes

Our extensive assortment of quality pH electrodes, sensors, and probes are designed to make your complex measurements routine, reliable, and accurate in both the lab or in the field. They are available in a variety of body materials, body styles, and sample requirements. Refillable Ag/AgCl pH electrodes comprise a wide selection of electrode body shapes. Digital probes have built-in temperature sensors and will alert the user when recalibration is needed. These probes have rugged bodies and long integrated cables for convenient use in a variety of scenarios.


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Description:   With gel electrolyte and protective plastic cover, suitable for measurements of food and other solid samples; low maintenance.
Catalog Number: 97021-976
Supplier: Mettler Toledo


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Description:   1/4" X 72" J PTFE SENSOR 20 FT. LEAD W/MM-PLUG.
Catalog Number: 89076-594
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/4" X 72" K INC SENSOR 12FT LEAD.
Catalog Number: 89076-608
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/16" X 12" J INC SENSOR 12FT LEAD.
Catalog Number: 89076-568
Supplier: Ace Glass


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Description:   1/4" X 24" K INC SENSOR 12FT LEAD.
Catalog Number: 89076-602
Supplier: Ace Glass


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Description:   InLab cable S7-DIN, 1.2 m
Catalog Number: 10842-612
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   InLab* pH electrode connector cable, Connection: MultiPin*, Length: 1.2m, Designation: BNC + RCA (Cinch), compatible with pH meters
Catalog Number: 10842-580
Supplier: Mettler Toledo



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Description:   With Integrated Temperature Sensor For Field Use, Samples With Fluctuating Temperatures; Low Maintenance
Catalog Number: 97002-306
Supplier: Mettler Toledo



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Description:   InLab* pH electrode connector cable, Connection: S7, Length: 1.2m, Designation: BNC, compatible with pH meters
Catalog Number: 10842-604
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   Ideal for a wide range of applications including emulsions, suspensions, effluent water and solutions containing proteins and sulphides.
Catalog Number: 97001-608
Supplier: Mettler Toledo



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Description:   InLab* Reach Pro-225, Combined pH electrode with temperature probe, pH: 0 - 14, Temperature: 0-100 deg C, connectors: MultiPin*, Ceramic, Reference System: ARGENTHAL* with Ag+-trap, electrolyte: 3 mol/L KCl, Material: Glass, Diameter: 12 mm, Length: 225 mm
Catalog Number: 10842-640
Supplier: Mettler Toledo



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Description:   1/4" X 48" K INC SENSOR 12FT LEAD.
Catalog Number: 89076-606
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/4" X 24" K PTFE SENSOR 12FT LEAD.
Catalog Number: 89076-612
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/4" X 12" J INC SENSOR 12FT LEAD.
Catalog Number: 89076-572
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/4" X 48" J INC SENSOR 12FT LEAD.
Catalog Number: 89076-578
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/4" X 48" K PTFE SENSOR 12FT LEAD.
Catalog Number: 89076-616
Supplier: Ace Glass


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Description:   Recommended for applications where the life time of the pH electrode is significantly shorter than the reference electrode.
Catalog Number: 97001-672
Supplier: Mettler Toledo


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Description:   A versatile, combination pH electrode with integrated Pt1000 temperature sensor and fixed cable with DIN19262/4mm banana connector.
Catalog Number: 97001-612
Supplier: Mettler Toledo


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Description:   Process electrode 405-60-T-S7/120/9848
Catalog Number: 97001-682
Supplier: Mettler Toledo


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Description:   InLab* pH electrode connector cable, Connection: For reference electrodes and temperature probes, Length: 1.2m, Designation: 4 mm banana
Catalog Number: 10842-618
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   InLab cable S7-DIN, 5 m
Catalog Number: 10842-616
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   InLab* Ultra Micro-ISM, Combined pH electrode with ISM, pH: 1 - 11, Temperature: 0-80 deg C, connectors: MultiPin*, Ceramic, Reference System: ARGENTHAL* with Ag+-trap, Reference electrolyte: 3 mol/L KCl, Material: Glass, Diameter: 3 mm, Length: 40 mm
Catalog Number: 10842-646
Supplier: Mettler Toledo



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Description:   The METTLER TOLEDO Replaceable Junctions offer an economic alternative to open or movable sleeve junctions. All you need are the Junction Tool (51340267) and the Set of Junctions (51340268), which are not included in the standard delivery of the electrodes. Versatile Pro.
Catalog Number: 97001-656
Supplier: Mettler Toledo


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Description:   A combination pH electrode with flat membrane for measuring samples such as skin, leather, paper and agar.
Catalog Number: 97001-636
Supplier: Mettler Toledo


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Description:   For Demanding "Dirty" Samples Such As Waste Water, Emulsions (E.G. Milk), Oily Samples; Refillable Electrolyte
Catalog Number: 97002-304
Supplier: Mettler Toledo



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Description:   DMi145-SC Plug and Play combined silver ring electrode with a movable easy-to-clean sleeve junction for precipitation titrations, Measurement range: mV -2000 to +2000, Length: 149.5 mm, Temperature range: 0-80 deg C, Shaft diameter: 12 mm, With Sensor Chip
Catalog Number: 75870-680
Supplier: Mettler Toledo



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MSDS SDS    
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Description:   InLab* pH electrode connector cable, Connection: S7, Length: 3.0m, Designation: BNC, compatible with pH meters
Catalog Number: 10842-606
Supplier: Mettler Toledo


CSA Certified UL Listed

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Catalog Number: 11238-654
Supplier: Mettler Toledo


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Description:   PH electrode, Plug and Play combined glass DGI117-WATER, Sensor chip, integrated temperature sensor, for aqueous acid/base titration, pH1-11, Temperature range: 0-100 deg C, Length: 185.1mm, Shaft: 12mm, Fixed ground-glass sleeve junction
Catalog Number: 75870-654
Supplier: Mettler Toledo



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MSDS SDS    
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Description:   The spear shaped tip has been designed for easy piercing of fruit, cheese, meats, etc.
Catalog Number: 97001-624
Supplier: Mettler Toledo


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Description:   InLab* Reach Pt1000-225, Combined pH electrode with temperature probe, pH: 0 - 14, Temperature: 0-100 deg C, connectors: MultiPin*, Type of Junction: Ceramic, Reference electrolyte: 3 mol/L KCl, Material: Glass, Diameter: 12 mm, Length: 225 mm
Catalog Number: 10842-642
Supplier: Mettler Toledo



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Description:   InLab cable S7-Lemo 00, 1.2 m
Catalog Number: 10842-624
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   1/4" X 48" J PTFE SENSOR 12FT LEAD.
Catalog Number: 89076-592
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

Quantity:
 
 
 
   
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Description:   1/4" X 72" K PTFE SENSOR 12FT LEAD.
Catalog Number: 89076-618
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

Quantity:
 
 
 
   
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Description:   1/8" X 12" K PTFE SENSOR 12FT LEAD.
Catalog Number: 89076-622
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/8" X 12" J INC SENSOR 12FT LEAD.
Catalog Number: 89076-570
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/8" X 12" J PTFE SENSOR 12FT LEAD.
Catalog Number: 89076-584
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   1/16" X 12" K INC SENSOR 12FT LEAD.
Catalog Number: 89076-596
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   PH electrode, semi-micro combined glass DGI102-MINI, Sensor chip, ceramic pin diaphragm, for aqueous acid/base titrations, pH 0-14, Temperature range: 0-100 deg C, Length: 162.5 mm, Shaft diameter: 6 mm, Silver ion trap to ensure the electrolyte
Catalog Number: 75870-674
Supplier: Mettler Toledo



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MSDS SDS    
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Description:   InLab* Cool Pro-ISM, Combined pH electrode with temperature probe and ISM, pH: 1 - 11, Temp: -30 - 80 deg C, connectors: MultiPin*, Reference System: ARGENTHAL* with Ag+-trap, Reference electrolyte: FRISCOLYT-B*, Material: Glass, Diameter: 12 mm, Length: 120 mm
Catalog Number: 10842-650
Supplier: Mettler Toledo



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Description:   InLab cable S7-no connector, 3 m
Catalog Number: 10842-626
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   InLab cable S7-no connector, 5 m
Catalog Number: 10842-628
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   InLab* pH electrode connector cable, Connection: MultiPin*, Length: 1.2m, Designation: DIN + RCA (Cinch)
Catalog Number: 10842-596
Supplier: Mettler Toledo


CSA Certified UL Listed

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Description:   Single-junction, gel-filled PH electrode with ATC, Material: Epoxy, 6-pin waterproof ATC Connector, BNC Connector, Temperature Compensation, Use with the following PH Meters: PH 300/310, PH/CON 300, and PH/CON 510
Catalog Number: 76221-306
Supplier: Argos Technologies



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Description:   All-in-one PH/ATC Probe, Sealed/SJ, Single junction, Material: Epoxy, Audio plug, 3.5 mm ATC Connector, BNC Connector, Temperature Compensation, for Series
Catalog Number: 76221-318
Supplier: Argos Technologies



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Catalog Number: 97042-792
Supplier: WTW



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Description:   For Measurements In Small Volumes Or In Small Vessels, S7 Plug Head, Shaft Diameter 5 Mm, Without Cable.
Catalog Number: 80085-234
Supplier: WTW



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Description:   Oakton® electrode pH all-in-one SJ with ATC for 600 series meters, single-junction, epoxy
Catalog Number: 76221-314
Supplier: Argos Technologies



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Catalog Number: 97041-828
Supplier: SI Analytics



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Description:   J EXTENS LEAD 8FT TEF/INS 24GA DOUBLE INSULATED.
Catalog Number: 89076-456
Supplier: Ace Glass


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Catalog Number: 97041-980
Supplier: SI Analytics



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Catalog Number: 97041-830
Supplier: SI Analytics



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Catalog Number: 97042-796
Supplier: WTW



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Description:   For Measurements In Very Small Volumes, Ie, Nmr Tubes. Requires Immersion Depth Of Only 7Mm.
Catalog Number: 97049-238
Supplier: Hamilton



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Description:   HI 1207 Replacement Electrode, Gel-Filled
Catalog Number: 100493-014
Supplier: Electron Microscopy Sciences


Minority or Woman-Owned Business Enterprise

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Description:   Double-junction, gel-filled PH electrode with ATC, Material: Epoxy, 6-pin waterproof ATC Connector, BNC Connector, Temperature Compensation, Use with the following PH Meters: PH 300/310, PH/CON 300, and PH/CON 510
Catalog Number: 76221-308
Supplier: Cole-Parmer



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Description:   All-in-one PH/ATC Probe, Sealed/DJ, Material: Epoxy, 3-ft Sub-mini/BNC, for PH meters accepting 2.5 mm audio plug for temperature, Dimension: 115x12mm
Catalog Number: 76221-312
Supplier: Argos Technologies



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Catalog Number: 97041-834
Supplier: SI Analytics



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Description:   With Liquid Electrolyte, Waterproof Din Plug. Length 120 Mm, 3.3 Ft (1 M) Cable.
Catalog Number: 80085-224
Supplier: WTW



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Description:   Science pht-g, ph electrode with temperature, double-junction, 3 in 1, ground joint junction, glass shaft with 1-m cable, bnc connector, 1 banana plug, ntc 30 kohm. dimensions = 170 mm length, 12 mm od
Catalog Number: 10122-600
Supplier: YSI



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Description:   Digital, double junction electrode. 1.5 m cable. Use with any of the YSI MultiLab benchtop instruments, 3 mol KCl, pH Measurement: pH Range: 0.000-14.000+\- 0.004, Temperature Range:0-80C
Catalog Number: 10066-682
Supplier: YSI



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Description:   With Gel Electrolyte And Bnc Plug, 3.3 Ft (1 M) Cable.
Catalog Number: 80085-214
Supplier: WTW



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Description:   Oakton* General-Purpose pH Probe, Sealed, Double junction, Body Material, Epoxy, 3 ft Cable, BNC, Diameter: 12 mm, Length: 110 mm, Cable Length: 1 meter, Compatible with all Oakton brand pH meters, Ideal for food-semi solids, Withstands aggressive chemicals
Catalog Number: 76326-448
Supplier: Argos Technologies



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Description:   Needle L-shaped platinum electrode
Catalog Number: 95062-372
Supplier: Harvard Apparatus



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