Orion Ross Ultra pH Electrodes

Thermo Scientific Orion Ross Ultra pH Electrodes have a virtually drift-free reference with optimum stability, even in samples varying in temperature. Unmatched two year warranty on all six styles. Compatible with Tris buffers.

ROSS Ultra™ Triode electrodes offer all of the benefits of a traditional ROSS electrode with the added benefit of a built-in temperature sensor—measure pH, mV, and temperature all in one electrode! Available in both a refillable and gel version. 8123E, 8123F are for Orion Star Series Meters, 8123G is for Orion PerpHect Meters, and 8123H is for Orion Aplus Series Meters.

ROSS™ combination electrodes, with a unique internal reference system developed by Orion, offer greater accuracy, reproducibility, stability and faster response times than any other standard electrode line. ROSS electrodes minimize drift, even in samples that vary in temperature. Compatible with Tris buffers.

All ROSS electrodes listed have a pH measurement range between 0 and 14, a temperature range between 0°C–100°C (0°C–80°C for EF11253), and a ROSS internal reference.

For a guide to Orion electrodes, visit http://www.thermoscientific.com/Orionelectrodes

Key Features

  • Uses ROSS technology for greater stability, reproducibility, stability, and faster response times
  • Less drift over time means less recalibrating
  • Compatible with Tris buffers
  • Available in glass or epoxy bodies: ceramic, glass fiber, or sure-flow junctions

Filter
Item Body Cable Length- m Connector Junction Type Attribute Description Unit of Measure Price Purchase
EF9584
8103BNUWP
Glass 1 BNC Ceramic Ultra Combination Semi-micro Each
$656.95
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EF8123E
8157BNUMD
Epoxy 1 8-pin MiniDin Glass Fiber Ultra Triode Double junction refillable Each
$596.95
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EF12202D
8135BN
Epoxy 1 BNC Glass Fiber Combination Flat Surface Each
$542.95
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EF12200B
815600
Epoxy 1 BNC Glass Fiber Combination General Purpose Each
$449.95
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EF12202E
8172BNWP
Glass 1 BNC Sure-Flow Combination Sure-Flow Each
$549.95
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EF11253
8107UWMMD
Epoxy 3 BNC waterproof MiniDin Glass Capillary Ultra Triode Low-maintenance Gel Each
$519.95
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EF12231A
913600
Epoxy 1 BNC Wick Combination Economy; Flat Surface pH Each
$253.95
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EF11254
8302BNUMD
Glass 1 BNC waterproof MiniDin Ceramic Ultra Triode High performance for research Each
$656.95
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EF12200H
8104BN
Glass 1 BNC Ceramic Combination Rugged Bulb Each
$490.95
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EF12202F
8165BNWP
Epoxy 1 BNC Sure-Flow Combination Sure-Flow Each
$537.95
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