Probes and Electrodes
McMaster-Carr Master lock 7 Padlock with 9/16" Vertical Shackle Clearance
Laminated Steel Body Padlock. Choose these locks if you need locks that each open with a different key. All locks have random key numbers.
Cole-Parmer pH Probe, Refillable, High-temp, pH with high Na+
Glass body combination probes are able to withstand higher temperatures and chemical attack. All have 3.3 ft (1 m) long cables with BNC connectors.
Cole-Parmer Tuff-Tip pH Electrode, No ATC, BNC, 3/4"
Don't worry about bulb breakage, the unique Tuff-Tip design helps protect bulbs. Choose chemical-resistant Ryton PPS standard electrode or with graphite tip. Eliminate electrical noise with graphite-tipped models. Ideal for viscous or severe applications, these electrodes reduce contamination and clogging with uniform pore size.
Cole-Parmer Oakton "All-in-one" pH Probe with ATC for 300/310 Series Meters
This replacement all-in-one pH / temperature single-junction electrode is non-refillable. 12-mm dia. BNC pH connection, 6 Pin ATC connection for Oakton waterproof meters.
Hach Company Sension+ 5014T pH liquid combination electrode, with silver ion barrier
pH liquid electrode (refillable) with 2 ceramic diaphragms and silver ion barrier. Automatic temperature compensation. Glass body. Range 0-14 pH, -10 to 100 ºC. 1 m cable. For Laboratory Meter.This pH electrode is suitable for aqueous media in general and for samples containing sulphurs, reducing sugars or other substances which react with silver ions.Reference electrode stability due to sleeved cartridge and Ag+ ion barrier design.
Cole-Parmer Oakton ORP electrode; single-junction, gel-filled, BNC connector SKU 5900175
Combining durability with reliability, the electrode's epoxy-body housing resists impact. Ideal for general purpose lab and field applications. Compatible with most brands of pH meters.
Cole-Parmer Side-Mount Tuff-Tip pH Probe, DJ/PVDF/No ATC; BNC
The tip design protects the bulb from breakage and the gel internal fill solution allows electrode to be installed where others cannot. Rugged PVDF housing with 1/2'' NPT (M) threads withstands temperatures from 23 to 176°F (--5 to 80°C) and pressures to 100 psi. Use for measurements up to pH 13. Models include a 10-ft cable with BNC pH connector. Insertion depth 1''.
Hach Company Radiometer Analytical PHG301-9 Glass pH Electrode (screw cap)
The Radiometer PHG301 pH Electrode has a glass body and should be used with Ag/AgCl or calomel reference electrodes for general purpose applications. The PHG301 is a screw cap electrode and requires the CL114 cable (part no. A94L114) for compatibilty with Hach Sension+ laboratory pH meters (or any meter with a BNC connection).
Bellco Glass, Inc. EASYFERM+ K8 pH Probe,12x225mm Hamilton
Dissolved oxygen and PH electrodes are the eyes and ears for many biotechnology processes. High quality sensors are required for critical measurement and Hamilton sensors are some of the fi in the world. Bellco offers Hamilton gel-filled PH and stainless steel polarographic dissolved oxygen sensors with the standard 4 pin T82 K8 and vp style connectors in 120 to 425 mm lengths.
Metrohm USA REF ELECTRODE AG/AGCL
Ag/AgCl reference electrode, double junction, SGJ, Metrohm plug-in head B.
Grainger ORP Electrode Epoxy BNC Extended Tip
The Grainger Approved ORP Electrode is an oxidation reduction potential electrode used to measure ORP in water. It has a polypropylene body, platinum sensor, BNC connector, and 3/4" NPT threads. The electrode has a measuring range of ±2000 mV with ±15 mV accuracy. It is compatible with controllers and monitors that accept BNC connections and is rated for use in temperatures up to 80°C. The electrode requires calibration and storage solution for proper maintenance. Overall, this is an industrial-grade ORP electrode for water quality monitoring and control applications.