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Orion Ross pH Electrodes

Thermo Orion Ross 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.

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 3808-76), and a ROSS internal reference.

Recommended Use:

3802-55: pH of soft, moist surfaces both solid and semi-solid such as agar gel plates, meats, bread dough and similar samples. Small samples in micro sample dishes.

3802-60: May be used intermittently in some organics. Polar organic compounds sound be strictly avoided. Field pH measurement where stability and high performance is desired, on-site soil pH

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 Product Description Body Connector Junction Type Unit of Measure Price Purchase
OR8103BNUWP
8103BNUWP
Orion ROSS Ultra Semi-Micro pH Electrode Glass WPBNC Ceramic Combination Each
Buy 1 $852.43
Buy 2 $745.88
Contact customer service for ETA In Stock
3802-12
8302BNUMD
Orion ROSS General Purpose pH Electrode Glass BNC Waterproof, 8-pin MiniDIN Ceramic Triode Combination Each
Buy 1 $735.43
Buy 2 $672.21
5 In Stock 5 In Stock
ORI8157BNUMD
8157BNUMD
Orion ROSS Ultra Refillable pH/ATC Triode Electrode Epoxy BNC Waterproof, 8-pin MiniDIN Glass Fiber Triode Combination Each
Buy 1 $731.42
Buy 2 $667.85
Contact customer service for ETA In Stock
OR815600
815600
Orion ROSS General Purpose pH Electrode Epoxy BNC Glass Fiber Combination Each
Buy 1 $569.21
Buy 2 $498.06
Contact customer service for ETA In Stock
3808-76
8107UWMMD
Orion ROSS Ultra Low Maintenance Gel pH/ATC Triode Electrode Epoxy BNC Waterproof, 8-pin MiniDIN Glass Capillary Triode Combination Each
$639.79
Contact customer service for ETA In Stock
3802-60
8165BNWP
Orion ROSS Sure-Flow pH Electrode Epoxy WPBNC Sure-Flow Combination Each
Buy 1 $655.57
Buy 2 $598.76
3 In Stock 3 In Stock
3802-64
8172BNWP
Orion ROSS Sure-Flow pH Electrode Glass WPBNC Sure-Flow Combination Each
Buy 1 $670.43
Buy 2 $611.62
5 In Stock 5 In Stock
3802-55
8135BN
Orion ROSS Flat Surface pH Electrode Epoxy BNC Glass Fiber Combination Each
Buy 1 $662.07
Buy 2 $603.91
1 In Stock 1 In Stock

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