The common characteristics of these graphite and epoxy body pH electrodes are:

• Superior Stability - thanks to the special manufacture's knowledge
• Fast response - Minimum sodium (alkaline) error
• pH 0 -14 full range measurement
• Full range linear temperature compensation
• Very low sensor glass membrane resistance
• Zero and Isopotential: ~pH 7 - Ag/AgCl reference electrode
• Ceramic Junction - Temperature Range: 0 -100 °C for glass body; 0-80 °C for epoxy and graphite body
• Dimension: 12 x115 mm exclude cap - Unique designed electrodes fit almost all kinds of pH meter
• BNC connector with 1 meter low-noise cable. Other connectors and cable length are available, please specify

 

Electrode P/N	PHF-1311-3B	PHF-1312-3B	PHF-0101-3B	PHF-0181-3B	PHF-0281-3B
Figure	A	A	B	B	B
Body Material	Graphite	Graphite	Epoxy / Blue	Epoxy / Blue	Epoxy / Blue
Junction type	Single	Double	Single	Single	Double
Sealed/Refillable	Sealed	Sealed	Sealed	Sealed	Sealed
Sealed Electrolyte	ElectroJelly™	ElectroJelly™	Gel	ElectroJelly™	ElectroJelly™
	$72.00	$85.00	$65.00	$69.00	$82.00