Thermo Scientific™ Orion™ Single Junction Combination pH Electrodes

Catalog No.	Connector Types	Junction	Type	Material
13-644-905	BNC	Ceramic	Combination pH Electrode	Glass Body
13-644-902	BNC	Wick	Combination pH Electrode	Epoxy Body
13-644-903	Requires BNC-to-USS Adapter	HDPE pin	pH/ATC Combination Electrode	Epoxy Body

Catalog No. 13-644-905 Supplier Thermo Scientific™ Supplier No. 9142BN

Description

Confidently measure your samples with the Orion Silver Chloride pH electrodes.

Thermo Scientific™ Orion™ Silver Chloride pH Electrodes are available in different body materials with either refillable or low maintenance gel options too. The 9142BN is a refillable electrode with chemically resistant glass body best suited for general purpose samples, including solvents, while the 9146BN and 9147BN contain a low-maintenance gel that is best suited for field or plant use, and also educational institutes, where minimal maintenance is preferred. The 9147BN also comes with a built-in ATC.

 

Orion™ Single Junction Electrodes provide a reliable option for routine pH measurement. These silver chloride electrodes are available in a variety of styles and provide accurate measurements of typical samples.

Solutions required

Electrode storage solution

• 910001 pH electrode storage solution, 475 mL bottle

pH buffers

• 910168 pH 1.68 buffer, NIST traceable, 475 mL
• 910104 pH 4.01 buffer, color coded red, NIST traceable, 475 mL
• 910105 pH 5.00 buffer, color coded orange, NIST traceable, 475 mL
• 910686 pH 6.86 buffer, DIN standard, NIST traceable, 475 mL
• 910107 pH 7.00 buffer, color coded yellow, NIST traceable, 475 mL
• 910918 pH 9.18 buffer, DIN standard, NIST traceable, 475 mL
• 910110 pH 10.01 buffer, color coded blue, NIST traceable, 475 mL
• 910112 pH 12.46 buffer, NIST traceable, 475 mL
• 910199 Standard All-in-One pH buffer kit, includes pH 4.01, 7.00 and 10.01 buffers, 475ml each, pH electrode storage solution, 475ml, and 12 mm electrode storage bottle

pH cleaning solution kit

• 900020 Cleaning solution A and C, 30 mL each. B and D, 60 mL each

Warranty period

• 6 months from date of purchase

Specifications

• Description: Refillable combination pH electrode with glass body
• Connector Types: BNC
• Junction: Ceramic
• Material: Glass Body
• pH Range: 0 to 14
• Temperature (Metric) Operating: 0°C to 80°C
• Type: Combination pH Electrode
• For Use With (Equipment): Russell meters
• Storage Requirements: Store in Orion pH electrode storage solution 910001
• Temperature (English) Operating: 32°F to 176°F
• Refillable: Refillable