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pH2200 Spear Tip Plastic pH Sensor

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BioSense

Key Benefits
The BioSense range of qualitative biofouling monitors provide a relative measure of "activity" of biofilm being present in your process, allowing you to dose your biocide accordingly or take other appropriate remidial action.
  • Legionella control
  • Automatic Biocide control
  • Can be combined with other sensors
  • No maintenance
  • Cooling towers and any water circuit
  • Seawater option Reduced chemical costs Up to 10 Bar
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SoliSense®

Key Benefits
  • From 2 NTU to 8% Solids
  • Displays in NTU, mg/l, g/l or % solids – flexible
  • Auto-clean optical sensor – months without maintenance
  • Stable and reliable – excellent process control
  • Suitable for all potable, waste and process waters
  • Up to 12 months between maintenance
  • Up to 12 months between calibration
The SoliSense® suspended solids sensor is available with different controllers giving you the same great performance with different communication, display, and control options. With the SoliSense® range of online suspended solids analyzers, you get everything that you need – and nothing that you don’t, without sacrificing the quality of measurement. The use of a single sensor to robustly and accurately measure a large dynamic range of suspended solids allows for:
  • Less spares – more commonality across a single or multiple sites
  • No requirement to know the range prior to specifying – easier purchasing
  • One online suspended solids analyzer can be:
    • Online mlss meter
    • Online tss meter
    • Online total suspended solids meter
    • Online effluent monitor
    • Online inlet monitor
    • Online ‘in process’ suspended solids analyzer
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pHSense

The pHSense range of online pH meters from Pi utilize the very latest and best pH sensors available in the world today for measuring the online pH of any aqueous solution. They are patented gel filled sensors with integral reference which uses no reagents, are extremely stable, and have reduced maintenance and reduced whole life costs. The junction, usually the source of error with current pH sensor technology is made from an electrochemically active solid resulting in a more robust pH sensor. Online pH meters and pH controllers are one of the most common analyzers in use today in water treatment and process plants and yet online pH meters cause continual problems for their operators. What is needed is a stable, reliable, online pH meter for a reasonable cost. That is exactly what you get with the pHSense. The pHSense sensors and flow cells are available with different controllers giving you the same great performance with different communication, display, and control options. With the pHSense range of online pH meters, you get everything that you need – and nothing that you don’t.
Key Benefits
Stable and reliable online pH meter On board diagnostics Auto calibrant recognition Low purchase cost Long life pH sensors Remote access and SMS text alarms
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pH2500 Flat Surface Glass pH Electrode

Product Description
Surfaces like paper, leather, electrophoresis gels and agar plates may be difficult to measure with traditional pH glass bulbs due to concerns about breakage. A flat electrode like our pH2500, is ideally suited for these types of pH measurements as well as measurements of suspended sludges and slurries. In addition to its specially designed measurement surface, the pH2500 features double junction construction, which prevents contamination and allows testing of samples containing heavy metals or proteins.
  • Perfect for gels and slurries: Flat electrode measurement surface designed for testing special sample types
  • Accurate measurements across full pH scale (0-14)
  • Highly adaptable: Compatible with any pH meter accepting BNC
  • Low maintenance: Gel-filled electrode reference design with double junction to prevent contamination
  • Instantly ready for use: Shipped in storage bottle for long shelf life – guaranteed for one year
  • One year limited warranty: We stand behind all our products with the Sensorex Guarantee
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ORPSense

Key Benefits
The ORPSense range of ORP Meters from Pi utilize the very latest and best ORP sensors available in the world today for measuring the online Redox potential of any aqueous solution. They are platinum ball based sensors with integral reference electrodes which use no reagents, are extremely stable, and have reduced maintenance and reduced whole life costs. Online ORP meters and ORP controllers are one of the most common analyzers in use today in water treatment and process plants and yet online ORP meters cause continual problems for their operators. What is needed is a stable, reliable, online ORP meter for a reasonable cost. That is exactly what you get with the ORPSense and the ORPSense Automatic Calibrator. The ORPSense sensors and flow cells are available with different controllers giving you the same great performance with different communication, display, and control options. With the ORPSense range of ORP meters, you get everything that you need – and nothing that you don’t.
    Stable and reliable ORP meter On board diagnostics Low purchase cost Long life ORP sensors Remote access and SMS text alarms PID and other process controls
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pH1000 Polycarbonate Laboratory Plastic pH Sensor

Product Description
Whether you need to measure pH in your swimming pool, aquarium, or hydroponics garden, you need a probe that will deliver accurate measurements day in and day out. This low maintenance, low cost pH sensor provides reliable readings in a range of environments, from greenhouses to science classrooms. This sensor stands up to the usual wear and tear with its durable polycarbonate body and built-in protection for the pH glass measuring surface. Compatible with all pH meters accepting a BNC connector.
  • Very fast response time: Platinum measurement surface for fast response time and stable readings
  • No maintenance required: Sealed, no maintenance reference design
  • Durable construction: Polycarbonate body is built for frequent lab or field use
  • Instantly ready for use: Shipped in storage bottle for long shelf life – guaranteed for one year
  • One year limited warranty: We stand behind all our products with the Sensorex Guarantee
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StreamerSense

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
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pH2100 Flat Tip Plastic pH Electrode

Product Description
Agar plates, skin, and electrophoresis gels are all surfaces that may be difficult to measure with a typical pH glass bulb due to concerns about breakage. To facilitate these and other surface measurements, we created the pH2100 flat tip pH electrode. It has a rugged flat measurement surface, which breaks less easily when it comes in contact with hard materials. This makes it a great choice for measuring slurries, sludges, and viscous samples as well as those containing suspended solids.
  • Ideal for surface measurements and slurries: rugged flat measurement tip resists breakage
  • Great for testing unknown sample types: double junction electrode reference design prevents contamination
  • Durable and Versatile: Ultem® body offers enhanced chemical compatibility and booted BNC protects meter connection
  • No maintenance required: sealed gel filled reference design
  • One year limited warranty: We stand by our products with the Sensorex guarantee
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HaloSense Zero

Key Benefits
Many water companies want to measure free chlorine residuals without the need for chemical buffers traditionally associated with such measurements. Acetate and phosphate buffers are expensive and environmentally unfriendly. Buffer delivery systems are maintenance intensive and have fairly costly consumables and there are health and safety considerations in the handling of the acids and high disposal costs if the acid treated water is unable to be fed back into the water supply. Amperometric cells and most polarographic probes only respond to hypochlorous acid, (HOCl). HOCl dissociates into hypochlorite (OCl–) in a pH dependent manner. This is why most chlorine monitors need acid buffers in most applications. The typical pH of water measured on a water treatment works may range from 7 to 9.2. Chemical buffering reduces the pH to between 5 and 6 and ensures that the majority of the residual chlorine is present as HOCl (see graph below).
  • Low purchase cost
  • Low cost of ownership
  • Reduced pH dependency (largely pH independent)
  • Stable and reliable
  • Bufferless
  • Reagentless
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pH3000 Research-Grade Plastic pH Sensor (Refillable)

Product Description
When accuracy and repeatability are critical, such as in pharmaceutical or drinking water applications, the ideal pH electrode will quickly deliver stable measurements. The pH3000 is a research grade pH meter replacement probe specially designed to respond quickly and accurately to rapid temperature changes. The high sensitivity internals also make these electrodes the best choice for low ionic samples. The double junction reference design prevents contamination, allowing pH testing in samples containing heavy metals, proteins and enzymes, or TRIS buffer.
  • Our most sensitive laboratory electrode: accurate to 0.04 pH in tests across full recommended temperature range
  • Easily maximize measurement repeatability: Rapid renew reference system for quick refilling
  • Extensive chemical compatibility: Constructed with durable Ultem®, proven in a range of chemical conditions
  • Ideal for difficult sample types: Double junction reference protection for testing samples containing heavy metals, TRIS buffer, and other contaminants
  • Virtually unbreakable: removable bulb guard protects pH glass and strain relief prevents damage to cable connection
  • Ready for wet or corrosive environments: BNC boot protects meter connection
  • Compatible with various meters: Versatile replacement probe works with any meter accepting a BNC pH probe
Recommended for: Low ionic samples, medical and pharmaceutical research, biological samples, samples containing heavy metals
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