FREE All-in-One™ pH Buffer Kit when you buy a ROSS™ Electrode! FREE All-in-One™ pH Buffer Kit when you buy a ROSS™ Electrode!
Thermo Scientific™ Orion™ ROSS™ pH Electrodes with FREE pH Buffer Kit
Thermo Scientific™ Orion™ ROSS™ pH Electrodes with FREE pH Buffer Kit
Thermo Scientific™ Orion™ ROSS™ pH Electrodes with FREE pH Buffer Kit
FREE ROSS All-in-One™ pH Buffer Kit included with these select models!
ROSS pH electrodes are known for exceptionally fast, accurate and stable pH measurements. They feature a double junction, nonmetallic reference system for superior stability.
Select models are compatible with Star series meters—when used with benchtop Star series meters, the meter and electrode are rated IP54 (splashproof and dustproof); when used with portable Star series meters, the meter and electrode are rated IP67 (waterproof and dustproof).
Includes: FREE ROSS All-in-One pH Buffer kit (1 pint each of 4.01, 7.00 and 10.01 NIST traceable pH buffer, 60 mL of electrode cleaning solution, 1 pint of electrode storage solution, and an electrode storage bottle). Limited time only, while supplies last.
ROSS Electrodes
ROSS electrodes offer precise pH measurements with greater stability, reliability and renowned accuracy. Double-junction design is great for wastewater applications. 2-year warranty.
ROSS Sure-Flow™ (Flushable) Electrodes
Sure-Flow electrodes feature a unique design for quick purging of old fill solution. Simply push down on the cap of the electrode to flush out old fill solution and clean the junction area. They’re great for testing wastewater influent and process water. 1-year warranty.
ROSS Ultra™ Electrodes
ROSS Ultra electrodes feature a nonmetallic reference system for accurate results and superior stability. They provide ±0.01 pH accuracy over long periods of time. 2-year warranty (refillable); 1-year warranty (sealed).
Click on stock #s to view prices.
MFR #DESCRIPTIONELECTRODE
BODY
ATC/METER
COMPATIBILITY
CONNECTORSTOCK #
ROSS ELECTRODES WITH ALL-IN-ONE pH BUFFER KIT
8102BNRefillableGlassNoBNC400312
ROSS SURE-FLOW ELECTRODES WITH ALL-IN-ONE pH BUFFER KIT
8165BNWPRefillableEpoxyNoBNC400310
8172BNWPRefillableGlassNoBNC400311
ROSS ULTRA ELECTRODES WITH ALL-IN-ONE pH BUFFER KIT
8157BNUMDRefillableEpoxyYes/Star SeriesBNC/MiniDIN400308
8102BNUWPRefillableGlassNoBNC400309
8107BNUMDSealedEpoxyYes/Star SeriesBNC/MiniDIN400306
8107UWMMDSealedEpoxyYes/Star SeriesBNC/MiniDIN400307*
8302BNUMDRefillableGlassYes/Star SeriesBNC/MiniDIN400305
*Includes a 10'L cable.