Liquid

Vaisala designs and supplies specialised on-line liquid analysers and refractometers for industrial process control. These products are used in thousands of different applications in sugar, food, pulp and paper, chemical, petrochemical and textile industries.

ABB On-line liquid analyzers for the continuous measurement of ammonia, chloride, fluoride, hydrazine, nitrate, phosphate, silica and sodium and dissolved oxygen (ppb/ppm levels).

ABB provides a range of process, laboratory and industrial systems and electrodes for the measurement of pH/Redox(ORP) and conductivity. Utilizing patented sensor technologies, they consistently out perform other manufacturers’ instruments in the most challenging process conditions, including high temperatures, high pressures and solids. Assemblies with polypropylene and stainless steel bodies, designed for 12mm DIN sensors, offer superior performance.

ABB offer a range of flow-through and in-situ dip turbidity systems suitable for turbidity monitoring in raw water, filtered water and effluent discharge applications.

All systems available with automatic sensor cleaning and dry secondary calibration standards for accurate reliable turbidity measurement with reduced cost of ownership.

Diesel and Gasoline Refinary Feedstocks Blending to Produce an Octane on Spec! The ABB lab and process FTNIR spectrometers are analyzers that gives fast and reproducible measurements and the only spectrometer to use a global model that can be transfered from one analyzer to the other. The robust and FTNIR spectrometer construction is the same for the lab and the online analyzer. It measures the hydrocarbons; octanes(RON, MON), volume % aromatics, volume % benzene, volume % olefin, etc.

The ABB Process Multiwave Photometers - PIR3502, PFO3372, and PIR3502 provide continuous on-line measurement of liquid components, in simple or complex press streams, for process control, product quality assurance, safety, catalyst protecton and area monitoring. These photometers operate in the the infrared (IR), near infrared (NIR), ultraviolet (UV) and visible (VIS) regions.

LAR’s TOC analyzer QuickTOCultra is the most reliable measurement system for the roughest wastewater applications. Due to an unrivaled injection and oxidation technique, the QuickTOCultra easily handles sticky, fatty, salty, and high-particle samples unlike other TOC analyzers.

The combustion leader in TOC analysis provides maximum reliability and availability, hence also profitability for its operators.

 Using the C-Fluor fluorescence probe, the online monitor is fully integrated and ready to detect Chlorophyll A in fresh or sea water.

Plankton biomass in sea water can be variable by season, weather and other uncontrollable conditions. Industrial plants with sea water intake can be affected by high plankton concentrations. Reverse osmosis desalination systems can have high differential pressure, and when treated with chlorine, can have high disinfection byproducts in the membrane permeate.

Chlorophyll A is the primary pigment in algae. Its measurement in sea water is an effective method of tracking total plankton concentration.

In pretreatment to a reverse osmosis membrane system, the algae concentration should be below 100 micrograms/liter (ppb), which corresponds with 2 micrograms/liter Chlorophyll A.

The robust CF-200 monitoring system consists of a probe, bypass assembly, display and transmitter for continuous measurement of Chlorophyll-A. The CF?200 alerts plant operators of algae blooms to help prevent excess pressure drop or contamination of the permeate.

The fluorescence technology uses no chemicals, reagents or moving parts and is not susceptible to bubbles, silt or other debris in the water. The LED based probe has a long life (>5 years), without needing frequent factory calibrations or maintenance.

The CF-200 comes with a bypass and isolation assembly for easy removal or cleaning of the probe if needed. The included controller powers the LED display, 4-20mA signal, relays and the probe.

Mounted on a 316SS back plate, the CF-200 is ready for installation and operation when shipped.

The TD-4100XDC is a closed cell version of the rugged, world industry standard TD-4100XD Oil in Water Monitor. It was designed for normally clean water applications or dirty water applications where fouling can be controlled by chemical injection or optional onboard cleaning systems. It utilizes a clear tube flow cell to contain the sample water at pressure to prevent oxygen contamination in steam systems and to return the sample to the process at pressure. It uses a unique internal cell condition monitor to alert operations of the need for cleaning or to trigger the optional onboard cleaning system. As with all Turner monitors it includes a field validation method.

• Fluorescence measurement technology with lowest detection limits available
• Minimal sample conditioning plumbing hardware reduces cost
• Easy calibration with long term stability
• Low maintenance
• User friendly
• Ruggedized for harsh environments
• Internationally certified for hazardous areas
• Custom configurations, and wetted materials
   

The TD-4100XD is a ruggedized version of the TD-4100 continuous online oil in water monitor. The XD is designed specifically for offshore oil production, refining, petrochemical, mining, and other industries that require robust online hardware for severe duty and hazardous area locations. The monitor is skid or wall mounted and constructed of 316 stainless steel. It also includes an external keypad for operation in corrosive environments. The TD-4100XD detects and measures crude oil, refined fuels, fuel oils, lubricating or hydraulic fluids, and aromatic solvents in water. Detection limits range from low ppb (µg/L) to high ppm (mg/L).

Why Continuous Online Monitoring?

• Continuous online monitoring provides the most responsive feedback loop for measuring hydrocarbons in water.
• Continuous monitoring is reliable, effective and recognized for its ability to improve process management for treating, discharging and detecting hydrocarbons in water.
• Compared to laboratory grab sample analysis, online monitoring provides cost effective, continuous, remote, operator unattended measurement of aromatic hydrocarbons in water.

Providing accurate and reliable measurement of suspended solids to sites across the world in dairy, food & beverage, pharmaceutical, brewing, pulp & paper, waste water and mining applications.

Turner Designs Hydrocarbon Instruments is proud to introduce the new standard in grab sample oil in water analysis with the TD-550 oil in water analyzer.

The TD-550 is suitable for crude oils and other heavy oils with a greatly enhanced detection range (low ppb to 5000 ppm) over most oil in water analyzers.  Related product, the TD-560, includes the same optical channel of the TD-550 along with a second optical channel for detecting lighter hydrocarbons such as BTEX, gas condensates, gasoline, jet fuel, kerosene, transformer oils, styrene and phenol.
The new TD-550 includes many new features and capabilities never offered on traditional oil in water analyzers while providing a low cost and simple solution.

Features:

• Low cost per sample analysis
• Large full-color touch screen interface
• Advanced data logging and graphing capabilities
• Compatible with all popular extraction solvents and TDHI’s No-Solvent Method
• Results can be correlated to official lab methods such as USEPA 1664A and ISO 9377-1
• Multipoint calibration and multiple calibration storage capabilities
   

The TD-120 Oil in Water Monitor is our latest product, developed from over 20 years of real-world experience with UV fluorescence technology, and includes industry leading features. The TD-120 Oil in Water Monitor is resistant to dirty or turbid water influences that typically impact UV absorption or light scatter instrument measurements—allowing hydrocarbons, fuels, lubricating oils, heat transfer fluids, and crude oil to be measured at low ppm/ppb levels. The TD-120 Oil in Water Monitor also has a greatly enhanced dynamic range compared to most online oil in water monitors (up to 6000 ppm).

The TD-120 Oil in Water Monitor is ideal for detection of oil leaks from heat exchangers—protecting boilers, water intakes and membrane systems—as well as optimizing water treatment systems. With low detection limits and extended measurement range, the TD-120 provides the necessary tools and ease of use to meet today’s complex oil in water measurement needs.

The TD-120 Oil in Water Monitor is configured with 316SS wetted parts, enclosure, and back panel as well as cell condition monitor, high temperature alarm and protection. The monitor also includes an internal tablet for simple setup and operation. The internal data logger allows for graphical display of oil in water concentration values, past events (alarms, calibrations, setting changes, etc.), and diagnostics. This data can be transferred via the onboard microSD card to any PC for analysis and archiving.

Features

• New auto-valve capabilities: temperature protection, fresh water flush, and process isolation
• Analog signal, alarm dry contact relays
• Optional sea water compatible wetted parts
• Minimal maintenance
• Low cost of ownership—no reagents or instrument air needed for operation
• Internal tablet interface for quick setup and calibration
• OEM opportunities