Cole-Parmer 27113-12 Battery-Powered Differential Amplifier for Modular pH/ORP Electrodes

Fully submersible, PPS body signal conditioner with non-replaceable lithium battery provides up to five years of operation. These cartridge-style electrodes are the next generation of the well-proven Cole-Parmer cartridge electrodes. The userconfigurable, plug-and-play nature of the system provides the ultimate in flexibility and versatility - purchase as few, or as many components needed for your application. If your application needs later change, single components can be added or subtracted, saving time and money of having to replace an entire system.

The reference system of the ERP-series has been enhanced with severe-duty reference gels to provide protection against thermal and chemical breakdown. In addition, a complex double-junction pathway protects the reference cell from contamination from heavy metals, sulfur, iodine, or proteins. Systems are configurable to interface with virtually any make or model.

Features:

• User-configurable self-cleaning, flat-surfaced electrodes for almost any application
• Extended Reference Path (ERP™) technology for long life and stability
• Modular plug-and-play design
• Optional plug-in electronics produce amplified or mA signals