pH/ATC Electrodes

Thermo Scientific Orion ROSS Combination pH Electrodes provide readings stable to 0.01 pH in less than 30 seconds, even in the extreme case of samples varying from one another by 50°C or more. Operating range is 0 to 100° C. Results are three to five times more precise than those obtained with conventional electrodes. And, because drift is less than 0.002 pH per day,...

Thermo Scientific® Orion™ Micro Combination pH Electrodes measure samples as small as 0.5 µL and are available in a variety of sizes, including a needle tip to pierce septa and a long-bodied electrode for NMR cells. With Ag/AgCl references, Micro-pH electrodes provide fast, stable responses with a minimum of sample.

Thermo Scientific 9157BNMD Orion Triode 3-in-1 Combination Epoxy Body Refillable pH/ATC Electrode. It has a BNC/Mini DIN connector, glass fiber junction and Ag/AgCl internal reference. Temperature is automatically compensated. 

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The Thermo Orion™ 927005MD Epoxy Body ATC Probe gives fast, accurate measurements in the lab or field. It will automatically correct pH measurements for variation in electrode slope due to temperature change. MiniDIN connector fits Orion Star, Star A and Versa Star Meters. 12 month warranty....

The Oakton WD-35418-05 Temperature Probe provides ATC for most current Oakton pH meters. Corrosion-resistant stainless steel 30 K thermistor features durable polymer handle and 3.3 ft (1-m) cable. Probes measure 88-mm L x 3-mm dia; handle adds another 67 mm to the total length. Temperature range is 0 to 100°C.

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The Oakton WD-35816-72 All-in-One pH and Temperature Probe is a double junction gel-filled epoxy body electrode. Electrode has a Waterproof 6-Pin and BNC Connector. This probe is ideal for most applications, including dirty field water and solutions with heavy metals or organics. Reference solution is a silver chloride (AgCl) in a sealed epoxy body. Pin-type junction...

The Oakton WD-35811-72 All-in-One pH and Temperature Probe is a double junction gel-filled epoxy body electrode. Electrode has an ATC (Phono 2.5 mm) and BNC Connector. This probe is ideal for most applications, including dirty field water and solutions with heavy metals or organics. Reference solution is a silver chloride (AgCl) in a sealed epoxy body. Pin-type junction...

The Thermo Orion ROSS Ultra 8107 Triode pH/ATC electrode is ideal for low ionic strength samples, such as clean waters, present a challenge to pH electrode performance. Sluggish response, poor accuracy and drift are common. The electrode responds within one minute, providing a stable, accurate reading. Complete your pH measurements faster. This maintenance free electrode...

Measure biological media, pharmaceuticals, foods and more with Thermo Scientific™ Orion™ ROSS Ultra™ Refillable pH/ATC Triode™ Combination Electrodes. They are ideal for any application where the use of metallic reference electrodes would contaminate the samples. ROSS Ultra pH/ATC electrodes offer more flexibility, accuracy and precision for your pH measurement needs...

Thermo Scientific 9157BN Orion 3-in1 Triode Combination Epoxy Body Refillable pH/ATC Electrode has a BNC connector, glass fiber junction and Ag/AgCl internal reference. Temperature is automatically compensated. Recommended Use: Routine pH. Ideal for field or plant use.

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