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pH Electrode

pH Electrode

The performance of calomel electrodes is now available without the hazardous mercury associated with the design. The "Calomel Free" design features an Ag/AgCl based double junction reference with a unique silver ion trap acting as a third junction to impede any silver ion contact with the sample. Reference output is adjusted to deliver the same output as a Calomel electrode using a silver chloride reference. As with all other Sensorex laboratory pH electrodes, the Calomel Free pH elecctrodes are supplied with a soaker storage bottle or soaker cap to make them instantly ready for use. Electrodes are interchangeable with almost every make and model meter on the market today. Select the proper cable connector and style of electrode for your meter.

Buy new or used pH Electrodes. Find online auctions and classified ads for pH Electrodes on LabX.

Showing 1 - 24 of 228 Items

Orion PerpHect LogR 310 pH-ISE Meter with Electrod
Price: CA$475.00

Condition: Not Specified

Hanna HI2209-01 Benchtop pH/mV Meter with electrod
Price: $135.00

Condition: Not Specified

^^ COLE PARMER PH ELECTRODE 05992-64 (JC98)
Price: $30.00

Condition: Not Specified

R173792 OMEGA PHE-1304 Preamplified pH Electrode
Price: $30.00

Condition: Not Specified

Azzota PH/ORP TESTRODE (ALL-IN-ONE TESTER)
Price: $240.34

Condition: Not Specified

Azzota Waterproof Pen Type pH Meter, pH Range: 0.
Price: $151.79

Condition: Not Specified

Thermo Orion 720A+ Benchtop pH-ISE-ORP Meter with
Price: CA$450.00

Condition: Not Specified

Azzota Waterproof Pen Type pH Meter. pH Range: -1
Price: $177.09

Condition: Not Specified

Azzota ADVANCED BENCHTOP PH/MV METER
Price: $379.49

Condition: Not Specified

Azzota ADVANCED BENCHTOP PH/MV METER WITH TEMP
Price: $505.99

Condition: Not Specified

Fisher Accumet 50 pH-ISE-Conductivity Meter
Price: CA$280.00

Condition: Not Specified

Azzota ECONOMIC BENCHTOP PH/MV METER
Price: $252.99

Condition: Not Specified

Azzota WATERPROOF PORTABLE PH METER
Price: $379.49

Condition: Not Specified

Azzota Waterproof Pen Type pH Meter, pH Range: -1
Price: $189.74

Condition: Not Specified

Omega PHH-905 Basic Portable pH meter
Price: $39.99

Condition: Not Specified

Fisher Accumet AR50 Dual Channel pH-ISE-Conductivi
Price: CA$400.00

Condition: Not Specified

Azzota PH & ORP TESTER
Price: $177.09

Condition: Not Specified

Beckman 720 PH Meter 720 Phi 720
Price: $47.99

Condition: Not Specified

VWR SympHony SB70P Portable Benchtop pH Meter
Price: $99.99

Condition: Not Specified

Mettler FiveEasy FE20 pH Meter
Price: CA$275.00

Condition: Not Specified

Fisher Accumet Basic pH Meter Denver # 201400 & pr
Price: $139.99

Condition: Not Specified

Thermo Scientific ROSS Ultra Glass Triode pH/ATC C
Price: $299.00

Condition: Not Specified

Orion Star A321 pH Portable Meter
Price: $499.00

Condition: Not Specified