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pH1000 Polycarbonate Laboratory Plastic pH Sensor

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pH2400 Extended Life Glass pH Electrode

Product Description
Environmental, wastewater, and other sampling applications may expose electrodes to unknown contaminants. Over time, exposure to contaminants such as heavy metals and reactive chemicals, will take a toll on a sensor’s functional components. The best sensors for these types of applications are built to safely handle contaminants to maximize working lifetime. Our pH2400 is a glass electrode with double junction reference design to prevent fouling by sample contaminants that interact with Silver (Ag). The refillable reference junction allows users to replace the liquid fill solution as it becomes depleted or contaminated, instead of replacing the whole sensor.
  • Accurate measurements across full pH scale (0-14)
  • Maximum chemical compatibility: glass electrode bodies are inert to most reactions
  • Extended lifetime: Refillable reference junction allows sensor maintenance, saving replacement costs
  • Great for wet or corrosive environments: BNC boot protects meter connection
  • Compatible with any meter accepting BNC
  • 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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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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pH1400 Light Duty Glass pH Electrode

Product Description
Whether you are a student measuring pH in a lab or a business owner monitoring plant or crop health, you need a pH probe that will consistently deliver accurate measurements. If you deal with a wide variety of chemicals or any aggressive substances, a glass pH probe like our pH1400 is a safe choice due to the chemically inert properties of glass. This basic, single junction electrode has a refillable reference cell, allowing users to maintain measurement precision throughout instrument lifetime.
  • Accurate measurements across full pH scale (0-14)
  • Easily maximize measurement repeatability: refillable reference cell with liquid solution
  • Maximum chemical compatibility: glass probe body is inert to most reactions
  • Compatible with a variety of pH meters: use this probe with any pH meter accepting BNC
  • 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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FT520 Batch Flow Processor

Product Description
The FT500-Series is a batching flow processor with additional output controls. It is designed for use with Seametrics flow meters and flow sensors, as well as other manufacturer’s products which have frequency output proportional to flow. In addition to batch functions, the FT500- Series indicates flow rate, and other data in large 3/8” (9.66 mm) digits on an easily-read, backlit display. Units of measure are user selectable, and range from milliliters per second to millions of gallons per day. The unit can be 110 Vac powered with a standard 3-wire cord (included), 220 Vac powered (optional), or DC powered through an internal terminal strip. An analog output of 4-20 mA is available both in active and passive loop configuration, and in 0-5 Vdc or 0-10 Vdc outputs, and can be used in applications such as flow rate logging. Two programmable pulse scaled outputs are also standard, and can be used, for example, to provide proportional chemical feed with a pulse-responsive metering pump. The housing is supplied with two brackets for wall-mount applications, or the top/bottom housings can be easily separated and reassembled for panel-mount.
  • Large backlit alphanumeric display
  • Built-in 4-20 mA analog output
  • User-scaled pulse output for chemical metering pumps or telemetry
  • Two relay outputs for staged shutoff (batching) or dual setpoints (alarm option)
  • Rugged cast aluminum housing
  • Wall or panel mounting
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UV254Sense

Key Benefits
  • UVA (ultra-violet absorbance) is an excellent surrogate parameter for TOC, DOC, COD and color.
  • UVT (ultra-violet transmission) allows for the calculation of optimal UV dose for disinfection systems, improving efficiency.
  • Accurate detection without the cost of reagents.
  • Few ongoing service or maintenance requirements.
  • Allows feed forward optimization of coagulation control, resulting in decreases in chemical consumption, reduction in sludge removal costs and minimization of DBP formation potential.
  • Strong ROI with pay back on the analyzer being seen by many customers within a few months.
  • UVA measurement ensures performance of various contaminant removal technologies such as membranes (RO, NF, UF), ion exchange (nitrates and TOC removal) and granular activated carbon (GAC).
  • Real time UVA analyzers can provide a final check of effluent water quality and can alarm an operator in case of non-compliance.
  • A UVA monitor can monitor the percentage removal of organics across any treatment system.
  • Can be combined with a CRONOS® or CRIUS® for a multi-parameter UV254 analyzer solution that suits your needs.
  • Standard Features
  • Online continuous operation
  • Patent pending Ortho-Beam technology
  • 254nm wavelength UV light source
  • Displays UV transmittance or absorbance values
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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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    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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    PC-110 pH/ORP Panel Meter

    Compact and Pragmatic
    The PC-110 pH/ORP monitors utilize microprocessor technology to provide you enhanced capabilities with economical price. The compact design fits in small space installaion. The PC-100 features for sample monitoring and the PC-110 offers one relay output to sufficiently activate your process system.
    Applications
    Water treatment Pure water System Clean room Wastewater treatment Scrubber Electronics process
    Features
    1. 48 x 96 mm Microprocessor pH/ORP Monitor & Controller
    2. Sensor slope performance diagnosis & error message
    3. User-friendly operation
    4. Automatic temperature compensation
    5. Compatible with Pt-1000 and NTC 30K temperature probe
    6. Isolated current output DC 0/4~20mA
    7. Gradually continuous sample measurements average function to enhance stability
    8. PC-110 offers one relay contact output, one set point with programmable hysteresis function
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    SG-2110-RS Intelligent Specific Gravity Transmitter

    Applications
    Electronics industry Chemical industry
    Features
    1. Waterproof and dustproof design
    2. 96 x 96mm microprocessor Specific Gravity/Baumé/Salinity/ Concentration transmitter
    3. Measuring unit: SG/°Bé/ ppt/ %
    4. User-friendly operation with text and graphic illustration, clear signs and easy to understand
    5. Measuring value can be selected for figure or chart display
    6. Trace mode can display historical measured value curve from 3-minute to 4-week program
    7. Equipped with logbook function
    8. Large LCM display with auto-sense backlight and contrast setting function
    9. Built-in Specific gravity - Concentration conversion table for setting, up to 10 points
    10. Cell constant, Pure water, Known solution— 3 types calibration
    11. Simultaneous display of measurement value and temperature
    12. Automatic temperature compensation for setting
    13. Equipped with one analog output DC 0/4~20mA, Max.500Ω and RS-485 interface
    14. Hi/Lo, Hi/Hi, Lo/Lo selectable two limited contact outputs with programmable set-points and hysteresis
    15. With password and multi-key design, enhanced security protection
    16. LED indicated alarm
    17. IP 65 (NEMA 4X)
    Specific Gravity Sensor
    Load Cell & plummet principle High accuracy & long lifetime of reliability Wide range measurement Anti-acid gas design
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    pH3400 Research Grade Glass pH Electrode

    Product Description
    In laboratory environments such as medical, biological, and materials science research groups, samples and test conditions are constantly changing, but accuracy is always critical. The pH3400 is a highly versatile glass combination pH electrode, specially designed to respond quickly and accurately to rapid temperature changes. The high sensitivity internals allow testing of low ionic samples. Safely measure samples containing heavy metals, TRIS buffer, or proteins thanks to the double junction reference design, which prevents fouling. Even test highly reactive chemicals: with a glass body, the pH3400 is inert to a wide range of chemical reactions.
    • 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
    • Safe for use with reactive chemicals: Glass bodies are inert to many chemical reactions
    • Ideal for difficult sample types: Double junction reference protection for testing samples containing heavy metals, TRIS buffer, and other contaminants
    • Ready for wet or corrosive environments: BNC boot protects meter connection
    Recommended for: Low ionic samples, medical and pharmaceutical research, biological samples (including TRIS buffer), samples containing heavy metals
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