Combination pH Electrodes-Epoxy Body

Never again watch your tester sink to the bottom of a tank or pond because the OAKTON Double Junction pHTestr 30 floast! Unique double junction electrode design and increased reference gel volume give you significantly longer electrode life, especially in harsh applications. Automatic Temperature Compensation (ATC) and three point, US or NIST buffers (4.0, 6.86/7.0, 9.18/10...

Oakton WD-35634-50 pH Spear Tester Replacement Electrode. Use with Oakton pH Spear WD-35634-40. 

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Oakton WD 35805-05 Single Junction Epoxy Body Gel-Filled pH Electrode is ideal for field, clean water, and general-purpose applications. It feature a rugged epoxy housing. Pin-type junction provides low electrolyte flow for long life. Measures 0-14 pH range at a maximum temperature of 80°C. This electrode is ideal for high sodium/high pH solutions.

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Oakton WD-35804-02 Direct Connect pH Electrode with Pin-Type Double Junction, Epoxy Body and Gel-filled. BNC connector without a cable. Use with pHTestr 10 BNC. 0 to 12 pH range. Ideal for most applications, including dirty field water and solutions with heavy metals or organics. Pin-type junction provides low electrolyte flow for long life. Epoxy electrodes are impact...

Oakton WD-35804-08 Direct Connect High Range pH Electrode with Double Junction, Epoxy Body and Gel-filled. BNC connector without a cable. Use with pHTestr 10 BNC. 0 to 14 pH range. Ideal for surface testing such as gels, food, skin, floors and concrete. Epoxy electrodes are impact resistant and provide excellent durability for field applications. Electrodes feature a...

The Oakton WD-35805-01 Double Junction pH Electrode with Epoxy Body and BNC Connector is ideal for most applications, including dirty field water and solutions with heavy metals or organics. Pin-type junction provides low electrolyte flow for long life. Electrode is gel-filled and sealed. Epoxy electrodes are impact resistant and provide excellent durability for field...

Thermo Scientific Orion 8155SC Epoxy Body ROSS Combination pH Electrode with Screw Cap Connector works in extreme cases of samples varying from one another by 50°C or more with drift less than 0.002 pH per day and minimized restandardization. Operating range is 0 to 100° C. Results are three to five times more precise than those obtained with conventional electrodes. Glass...

Thermo Scientific® Orion's AquaPro™ Professional Combination pH line offers enhanced performance Ag/AgCl internal reference electrodes. The patented reference system and the double junction design keep silver ions from contacting the sample. Improved electrode lifetime, low maintenance, fast response time and clean junctions are just some of the AquaPro benefits. Several...

Thermo Scientific® Orion Sure-Flow® is a unique, free-flowing liquid-to-liquid junction that assures you the most stable, drift-free measurements. The easy-to-clean junction never clogs, simply press the cap and flush the junction area. Dirty or viscous samples can be easily measured without a clogged junction. Waterproof connector is standard.

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Conduct routine pH measurements with the Thermo Scientific™ Orion™ Economy Series Combination pH Electrodes have a wick junction and are gel-filled Ag/AgCl electrolyte. Its unbreakable epoxy body extends beyond the pH sensing glass bulb for rugged conditions. It provides durability for lab or field use with a low-maintenance design that requires no fill solution. 0 to 14pH...