Thermo Scientific™ Orion™ ROSS Ultra™ Glass Triode™ pH/ATC Combination Electrodes

Combine a rapid temperature response with stability and precision by using Orion ROSS Ultra Glass Triode pH/ATC Combination Electrodes.

Catalog Number	Mfr. No.	Connector Types	For Use With (Equipment)
13-642-677	Thermo Scientific™ 8302BNURCA	BNC Waterproof, RCA	Mettler Toledo Five and Seven series pH meters
13-641-780	Thermo Scientific™ 8302BNUMD	BNC Waterproof, 8-pin MiniDIN	Orion Versa Star, Star A and Dual Star Meters

Description

Combine a rapid temperature response with stability and precision when using these Thermo Scientific™ Orion™ ROSS Ultra™ Triode™ pH electrodes. They combine the precision and speed of response of the ROSS Ultra line with integrated temperature measurement. No more waiting for pH readings to stabilize when measuring samples of varying temperatures. Orion ROSS electrodes contain no silver or silver chloride and incorporate a double-junction design, which protects the sample from contamination and makes the electrodes compatible with TRIS buffers.

Measure pH and Temperature with One Electrode

Complete your pH measurements faster. Our ROSS Ultra Triode pH electrodes offer more flexibility, accuracy and precision for your pH measurement needs. With built-in temperature sensors, these electrodes offer a convenient solution for your routine sample measurements. Compatible with Thermo Scientific™ Orion™ Versa Star™, Thermo Scientific™ Orion Star™ A, and Thermo Scientific™ Orion™ Dual Star™ meters, as well as Mettler Toledo™ pH meters.

Target Markets:

• Pharmaceutical
• Food Manufacturing
• Academic/Government
• Environmental

Applications:

• Quality Control
• Research
• General Purpose

Warranty: 24 months from date of purchase by Buyer or 36 months from date of shipment from Seller, whichever is earlier

Specifications

• Junction: Ceramic
• pH Range: 0 to 14
• Type: pH/ATC Combination Electrode
• Internal Reference: ROSS
• pH Relative Accuracy: 0.03 pH for buffers using automatic temperature compensation
• Warranty: 2 Years
• Length (Metric) Cable: 1 m

• Material: Chemical Resistant Glass Body
• Temperature (Metric) Operating: 0°C to 100°C
• Filling Solution Type: ROSS electrode 3 M KCl fill solution (Cat. No. 810007)
• Isopotential Point: 7
• Precision: 0.01
• Length (Metric): 120 mm
• Diameter (Metric): 12 mm