Orion™ AquaPro™ Double Junction Combination pH Electrodes
Orion™ AquaPro™ Double Junction Combination pH Electrodes
Thermo Scientific™

Orion™ AquaPro™ Double Junction Combination pH Electrodes

Measure the pH of viscous liquid samples quickly, and accurately, with clog-resistant Orion™ AquaPro™ pH electrodes.
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Catalog NumberConnector TypesMaterialTypeTip Type
9104APWPBNC (Waterproof)Glass BodyCombination pH ElectrodeToughened Bulb
9107APMDMini-DIN (Star)Epoxy BodypH/ATC Combination ElectrodeStandard
9135APWPBNC (Waterproof)Epoxy BodyCombination pH ElectrodeFlat Surface
9156APWPBNC (Waterproof)Epoxy BodyCombination pH ElectrodeStandard
Catalog number 9104APWP
Price (USD)
458.10
Online Exclusive
509.00
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Connector Types:
BNC (Waterproof)
Material:
Glass Body
Type:
Combination pH Electrode
Tip Type:
Toughened Bulb
Price (USD)
458.10
Online Exclusive
509.00
Save 50.90 (10%)
Each
Add to cart
Thermo Scientific™ Orion™ AquaPro™ Low Maintenance pH Electrodes provide fast response and extended life with the additional advantages of a double junction design. Their clog resistant, open junctions allow for use in difficult samples, while making post-use cleaning, simple. They are available in a variety of different designs, with the standard types being the 9104APWP & the 9156APWP. These have glass and epoxy bodies respectively and are designed for general lab use. The 9135APWP has a uniquely designed, flat sensing bulb that allows for reliable pH measurement on samples such as paper, textiles, skin, meat, cheese, or in agar gel plates. The 9107APMD contains a built-in temperature sensor that accurately measures pH and temperature with just one electrode, so combines the fast response and open junction design of the Orion™ AquaPro™ Electrode with a built-in ATC.
 
Orion™ AquaPro™ Electrodes have polymer filled, double junction reference systems that are low maintenance. They have an extended life, fast response and clog resistant open junctions and are ideal for use in Tris, sulfides, proteins and biological media. The junction must be kept wet when not in use.
 
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
12 months from date of purchase
Specifications
DescriptionGlass Body pH
Diameter (English) Body0.47 in.
Diameter (Metric) Body12 mm
For Use With (Application)Rugged use
For Use With (Equipment)Orion pH Meter
Internal ReferenceAg/AgCl Double Junction
Length (English)4.72 in.
Length (English) Cable39 in.
Length (Metric)120 mm
Length (Metric) Cable1 m
Storage RequirementsAlways store in pH storage solution, Orion 910001. Either store in a beaker of storage solution or reassemble in the storage bottle the electrode was provided with.
Temperature (English) Operating32°F to 140°F
Tip TypeToughened Bulb
Connector TypesBNC (Waterproof)
JunctionOpen
MaterialGlass Body
Temperature (Metric) Operating0°C to 60°C
TypeCombination pH Electrode
pH Range0 to 14
pH Relative Accuracy±0.02
Unit SizeEach

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