3-2744-1 3-2746-2 3-2745-1 3-2747-1 Georg Fischer GF Signet 2764-2767 Differenti

3-2744-1 3-2746-2 3-2745-1 3-2747-1 Georg Fischer GF Signet 2764-2767 Differential pH and ORP Electrodes

Product Description:

The GF 2744-2747 Differential pH and ORP electrodes are high performance sensors built with the DryLoc® connector, a PPS body, and PTFE reference junction to handle the most extreme and harshest of chemical applications. These differential electrodes use a field-proven 3-electrode differential technique: the pH and reference electrodes are measured against a ground electrode, ensuring a steady and stable signal. A key feature is the reference electrode, which is housed in a glass half-cell embedded in the reference chamber and is protected from compounds that may contain sulfides (S2-) and metals. To ensure long service life, the reference features a refillable electrolyte chamber and a replaceable equitransferant salt bridge, both easily serviced in the field. The patented porous PTFE reference junction resists fouling, clogging and chemical attack.

Other elements of the design are the solution ground, the pH/ORP electrodes, and the temperature element. The solution ground eliminates noisy measurements by draining electrical current away from the reference electrode. The pH/ORP electrodes are designed with a flat or bulb surface, and a temperature device positioned at the tip of the measurement surface for a quick temperature response. Various temperature devices offered include 3 KΩ or Pt1000 RTD.

Applications:

Features 

• Diff erential design for stable measurements in the most aggressive applications 
• Long service life even in severe or diffi cult chemical applications 
• Memory chip enabled for access to a wide range of unique features when connected to the GF 2751 pH/ORP Smart Sensor Electronics 
• High performance glass that can withstand high pH caustic media as well as elevated temperature applications 
• PPS body for broad range of chemical compatibility 
• Watertight DryLoc® connector with foul-proof gold plated contacts* 
• Porous PTFE reference junction resists fouling and chemical attack 
• Rebuildable reference electrode • Solution ground 
• Temperature sensor (pH) 
• Easy sensor replacement using DryLoc® electrode connector 
• Quick temperature response 
• Compatible with all GF instruments

Applications 

• Plating Baths 
• Surface Finishing 
• Plant Effl uent 
• Water and Wastewater Treatment 
• Scrubbers 
• Textile Dye Process 
• Harsh Chemical Applications 
• Heavy Metal Removal and Recovery 
• Toxic Destruction 
• Coagulation and Flocculation

Packing and Shipping:

Product Packaging:

• Georg Fischer Piping System products are carefully packaged to ensure safe transportation and delivery.
• Each product is individually wrapped in protective material to prevent scratches and other damages during shipping.
• Products are then placed in a sturdy cardboard box with additional cushioning material to absorb any impact during transportation.
• The box is labeled with the product name, quantity, and other important information for easy identification.

Shipping:

• Georg Fischer Piping System products are shipped via reliable and trusted carriers to ensure timely delivery.
• Shipping fees are calculated based on the weight and destination of the order.
• Customers can choose from a variety of shipping options, including standard or expedited delivery.
• Tracking information is provided for each order to allow customers to monitor the status of their shipment.