pHSense

The OzoSense Online Dissolved Ozone Monitor from Pi for the measurement of the ozone concentration in water, is designed to be simple to install and operate, and offers unrivalled stability, accuracy and precision, whilst offering excellent value for money. The OzoSense range of online dissolved ozone analyzers and dissolved ozone monitors utilize the very latest and best ozone sensors available in the world today. There are two sensors in the OzoSense range. The first is a membraned device which is insensitive to changing pH, uses no reagents, is extremely stable, and has reduced maintenance and reduced whole life costs. The second is a non membraned three electrode sensor, that can operate at higher temperatures and pressures.

Key Benefits

• Stable and reliable – excellent ozone process control – ozone controllers
• Suitable for all potable, process and salt waters – ozone monitor – ozone analyzer
• Up to 6 months between maintenance
• Up to 3 months between calibration
• Does not respond to residual chlorine (OzoSense M)
• Resistant to detergents in the water
• Up to 70°C (OzoSense NM)
• Onboard PID controls – dissolved ozone Controller
• Onboard data logging and graphing capability
• Onboard comms such as TCP/IP, Modbus, Profibus and more.

Product Description

Applications such as environmental and wastewater sampling involve some uncertainty about what samples may contain. When dealing with unknown or unpredictable sample types, you need a durable pH probe you can trust to deliver accurate measurements regardless of the contaminants you encounter. The pH2000 has a double junction reference design to prevent reference fouling by heavy metals and other sample contaminants. When you travel to remote sites to collect data, it is especially important that obtaining the measurements you need is hassle free. The pH2000 features an Ultem® body and a booted meter connection for durability in the field. The sealed reference design requires no maintenance. Compatible with any meter accepting a BNC connector.

• Durable and low maintenance: Ultem® body construction, reinforced meter connection, and sealed reference design
• Great for testing unknown sample types: Double junction reference protection prevents reference cell contamination
• Accurate measurements across full pH scale (0-14)
• Instantly ready for use: Shipped in storage bottle for long shelf life – guaranteed for one year
• Compatible with any meter accepting a BNC connector
• One year limited warranty: We stand behind all our products with the Sensorex Guarantee

Key Benefits

The DioSense chlorine dioxide measurement sensors and flow cells are available with different controllers giving you the same great performance with different communication, display, and chlorine dioxide dosing control options. The two controllers offer different options but both offer the same great user interface and Pi’s great quality.

• Amperometric sensors – continuous online chlorine dioxide ppm measurement
• No chemical reagents – lower cost of ownership
• Stable and reliable – excellent process control
• Suitable for all potable and process waters
• Up to 6 months between maintenance
• No interference from residual chlorine (DioSense M)
• Tolerant of water containing detergents
• Up to 70°C (DioSense NM)
• Up to 6 Bar (DioSense NM)

Key Benefits

• Immediate response to process changes in coagulation treatment – coagulation monitor
• Maintain high quality finished water through improved coagulation control –coagulation controller
• Reduce coagulant/polymer costs – coagulant analyzer
• Automate dosing coagulant/polymer dosing using the streaming current monitor –coagulant control
• Ensure coagulation reliability – coagulant analyzer
• Improve operator efficiency – coagulant analyzer
• Improve filter performance and coagulation treatment – coagulation controller
• Monitor your coagulation control process – coagulation monitor

Streaming Current Monitors Standard Features

• Patented sensor design
• Quick replacement probe and piston
• Self-diagnostic sensor
• High-volume flow minimizes sensor fouling
• Removes electronics from harsh environments
• Corrosion-free Nema 4x enclosure (IP65)
• Optional computer interface
• Spare probe cartridge and piston included
• Auxiliary input signals

Product Description

In harsh laboratory or field conditions, where heat, moisture, or corrosive chemicals may damage equipment, ORP electrode durability is key. The ORP3000 is durable, research grade ORP electrode. All the functional components – the ORP measurement surface, the meter connection, and the cable connection – are reinforced with protective elements. Durable Ultem® body construction provides extensive chemical compatibility and withstands temperatures up to 100°C.

• Virtually unbreakable: removable guard protects ORP measurement surface and strain relief prevents damage to cable connection
• Ideal for difficult sample types: Double junction reference protection for testing samples containing heavy metals, TRIS buffer, and other contaminants
• No maintenance required: Sealed gel reference design does not require users to refill solution
• Extensive chemical compatibility: Constructed with durable Ultem®, proven in a range of chemical conditions
• Ready for wet or corrosive environments: BNC boot protects meter connection