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Product Video

ProCon® P14G & P14C pH Sensors

The P14G sensor is engineered for accuracy, ruggedness, and longevity in general process applications. The robust sensor design of the ProCon® P14G offers long-term reliability with fast response times and high accuracy in a wide range of applications. The P14G sensors have been specifically engineered with double ceramic reference diaphragms that indicate a highly responsive pH. In contrast, the P14C sensors have a double junction coupled with the solid Nexus® KCl infused reference, eliminating reference poisoning. The foundation series electrode is the double salt bridge junction of the P14G coupled with the PTFE reference technology. The inner reference chamber is charged with potassium chloride (KCl) gel. All measurement functions are combined in one compact body, measuring electrode, temperature sensor, and an inner reference chamber. 2 wire 4-20mA and 4-20mA+RS485 options are available; contact us for a quote. Note: the 4-wire sensor is specifically designed to work with the ProCon® controllers, and the 2-wire sensors are intended for other brand controllers.

  • Polypropylene body
  • Blue glass flat or bulb pH electrode
  • 3/4" NPT connection
  • 4-20mA output
  • Temperature-compensated
  • Double salt bridge: P14G-general purpose use
  • Nexus® Solid KCl Reference: P14C-corrosive use
  • No preamp required
  • Max. working pressure: 150 psi at 140°F
  • Working temperature: 14°F to 176°F
Item # Description Catalog Pg. Price Add to Cart
ProCon® P14G General Purpose pH Sensor with Flat Electrode & Pigtail M12 Connection - 2-Wire
Item 87486
687.12/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
687.12/Each
ProCon® P14G General Purpose pH Sensor with Bulb Electrode & Pigtail M12 Connection - 2-Wire
Item 87487
687.12/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
687.12/Each
ProCon® P14G General Purpose pH Sensor with Flat Electrode & Pigtail M12 Connection - 4-Wire
Item 89556
590.97/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
590.97/Each
ProCon® P14G General Purpose pH Sensor with Bulb Electrode & Pigtail M12 Connection - 4-Wire
Item 89559
590.97/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
590.97/Each
ProCon® P14C Complex pH Sensor with Flat Electrode & Pigtail M12 Connection - 2-Wire
Item 87490
687.12/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
687.12/Each
ProCon® P14C Complex pH Sensor with Bulb Electrode & Pigtail M12 Connection - 2-Wire
Item 87491
687.12/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
687.12/Each
ProCon® P14G Complex pH Sensor with Flat Electrode & Pigtail M12 Connection - 4-Wire
Item 89601
590.97/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
590.97/Each
ProCon® P14G Complex pH Sensor with Bulb Electrode & Pigtail M12 Connection - 4-Wire
Item 89602
590.97/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-333
590.97/Each

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