Turbidity Meters

Test & Measuring Instruments, Controls & Controllers, Sensors, Monitors & Transducers

Turbidity Sensor performs laboratory-quality measurements.

April 9, 2015

Suitable for process water filtration and other industrial process turbidity conditions, Turbimax CUS52D measures turbidity from 0.000–4000 NTU with accuracy of 2% of measurement ±0.01 NTU at process temperatures from -4 to 185°F with detection limit of 0.0015 NTU. Sensor uses 90° light scattering principle in accordance with ISO 7027 standard. Available in immersion, flow cell, and inline versions, Turbimax CUS52D has hygienic design and operates at pressures up to 145 psi. Read More

Test & Measuring Instruments

Multi-Analysis System counts particles in oils.

December 12, 2014

With Model CSM 02, users can count particles and solid contamination in hydraulic and lubrication fluids as well as analyze other important oil parameters, such as water saturation, temperature, viscosity, and relative dielectric constant in stationary or mobile applications. In addition, system is suitable for analyzing foamed oils in large gearboxes and flushing test stands. With WSPS 05 and/or IVS 01 sensors, system can provide additional monitoring and preventative maintenance capabilities. Read More

Test & Measuring Instruments, Electrical Equipment & Systems, Sensors, Monitors & Transducers, Optics & Photonics

Transmitter and Analyzer measure turbidity and DO or pH.

June 9, 2014

Dual-channel T80 Universal Transmitter and Triton TR6 Turbidity Analyzer serve wastewater treatment technicians who need to measure turbidity and dissolved oxygen (DO) or pH levels in secondary clarifiers. Products can work with S80 Intelligent Sensors to measure DO, pH, or 5 other liquid parameters. While T80 features self-configuring electronics and eliminates need for multiple transmitters, TR6 measures suspended solids or turbidity in 4 selectable dual ranges. Read More

Test & Measuring Instruments, Sensors, Monitors & Transducers

Universal Analyzer integrates predictive maintenance.

July 31, 2013

Equipped with 2 ¾ x 1 ½ in. LCD, single-channel Model T80 Universal Transmitter provides continuous measurement of pH, ORP, pION, dissolved oxygen, turbidity, conductivity, or resistivity. Transmitter digitally communicates with any Model S80 Intelligent Sensor, automatically uploading calibration data and configuring transmitter's menus and display screens. SENTINEL technology alerts maintenance technicians to sensor electrode wear so that sensor electrodes are replaced only as necessary. Read More

Test & Measuring Instruments

Waterproof Turbidimeter conforms to ISO 7027 standard.

February 4, 2013

Designed to test turbidity in drinking water, wastewater, and surface water, Compact Turbimeter is built around QuadoptiX™ optical bench, which uses 2 independent turbidity measurement systems for dual validation. Device offers continuous measurement, averaging, and Suspended Solids operating modes. It can also test for 0–1050 NTU, with results also available in other units. For GLP compliance, results are logged and tagged with operator and site identity information, along with calibration data. Read More

Test & Measuring Instruments

Intelligent Turbidity Sensor utilizes optical IR technology.

June 4, 2012

With accuracy of up to 2% of reading or 5 NTU, Triton® TR6 measures turbidity or suspended solids; 4 selectable dual ranges feature preset lows/highs from 0-4,000 NTU. Sensor can also be combined with 2-channel C22 analyzer to monitor pH, ORP, DO, conductivity, pIon, and more. Emitting 850 nm beam, temperature-compensated sensor provides turbidity measurement in mg/L, ppm, and percent solids to volume. Unit can be installed in inline flow cell and is submersible up to 500 m. Read More

Test & Measuring Instruments

Multi-Parameter Liquid Analyzer features full-color screen.

August 22, 2011

Featuring 4 independent 4-20 mA outputs that can be configured for measurements or PID control, dual-channel Model 56 uses full-color screen for process measurement data, diagnostics information, and trend graphics. Data and event logging capability provides on-board data storage that captures measurement data for both channels every 30 sec for 30 days. To transmit data to PLCs, SCADA, or DCS systems, Model 56 is supplied with HART or PROFIBUS DP digital communications. Read More

Test & Measuring Instruments

Turbidity Analyzers feature transmitter and control outputs.

January 27, 2010

Available in 3 models, CE compliant TRCN440 Series features NEMA 4X/IP67 rating and local indication. Model TRCN441 is designed for medium to high turbidity ranges, while Model TRCN442 targets lower turbidity ranges from 10-100 NTU found in beverage industry, mining, and water treatment. Designed for ultra low turbidity ranges below 10 NTU, Model TRCN443 is suited for drinking water and pure water applications. Read More

Test & Measuring Instruments

Turbidity Analyzer utilizes multi-beam sensing technology.

May 5, 2009

Triton TR8 Turbidity Analyzer has optical assembly with 3 light beams and sensor electronics that adjust turbidity signal readings according to reference detector. Digital filter helps to suppress potentially interfering signals while self-monitoring diagnostics assure reliability. It features 880 nm LED light source, 2 nonvolatile memory banks, transmitter with 4-20 mA output, and controller with up to 2 outputs and 4 SPDT relays. Operating temperature range is 20-120°F. Read More

Test & Measuring Instruments

Turbidimeter suits municipal and industrial applications.

October 9, 2008

Available in 0-100 and 0-1,000 NTU versions, Signet 4150 Turbidimeter provides water quality monitoring that is compliant to U.S. EPA 180.1. Continuous on-line measurement is accomplished through 90° light, which reflects particles as they flow through cuvette. By adjusting built-in backpressure valve, bubbles that may cause reading errors can be eliminated. Meter includes integral pressure regulator, 4-20 mA output signal, 2 programmable alarm relays, and backlit display. Read More

Test & Measuring Instruments

Multiparameter Analyzers offer digital communications.

May 16, 2008

Rosemount Analytical® Model 1056-HT and 1056-DP are 4-wire, dual-input analyzers that feature, respectively, complete HART® and Profibus® DP digital communications. HART-enabled analyzer allows remote calibration, continuous monitoring of 4 live process variables, and configuration from AMS® Suite or DeltaV(TM) host applications, legacy DCS, or SCADA systems. Diagnostics allows plants to estimate life of in-process sensors and perform required maintenance on timely basis. Read More

Test & Measuring Instruments

Intelligent Analyzer accommodates single-/dual-sensor input.

August 30, 2007

Offering unrestricted choice of dual measurements, Model 1056 multiparameter analyzer can address turbidity, flow, pH/ORP/ISE, resistivity/conductivity, percent concentration, chlorine, oxygen, ozone, and temperature. Quick-start screens, auto-recognition of each measurement board installed within device, and sensor configuration prompts aid setup, while LCD displays measurement diagnostics and facilitates multilingual, menu-based operation. Read More

Test & Measuring Instruments

Turbidity Analyzer is suited for potable water plants.

July 11, 2007

Available with universal ac-driven and 24 Vdc power supply options, Model 1056 is offered as single- or dual-input analyzer that measures turbidity, pH/ORP/ISE, conductivity, oxygen, chlorine, and ozone. Line-powered instrument features large high-contrast LCD display, intuitive menu screens, and 7 programmed languages. Four process variables or diagnostic parameters are displayed simultaneously from every screen, giving operators process information at a glance. Read More

Test & Measuring Instruments

Water Analysis System provides over 25 measurements.

October 6, 2006

Designed to chemically profile water samples, handheld WaterPOINT 870 provides actionable information in minutes. Module adds capability for EPA-approved free and total chlorine turbidity and intrinsic color testing, plus colorimetric tests for nitrate, nitrite, fluoride, phosphate, iron, and copper, as well as EPA ETV verified cyanide test. Menu-driven lab-on-chip system stores up to 250 water profiles. Test results can be downloaded wirelessly or through USB or RS232 interface. Read More

Test & Measuring Instruments

Turbidity Meter monitors 2 sample streams.

July 11, 2006

Suited for clean water and all types of raw water, MicroScatter 90° monitors turbidity ranging from 0-200 NTU. System is menu-prompted to walk user through set-up, calibration, and operation. Optional programmable alarm board for high/low logic and dead band is available. Sensors are US EPA Method 180.1 and ISO 7027 compliant, and can be located up to 50 ft from analyzer. To facilitate installation, systems are available already mounted on back panel and fully wired. Read More

Test & Measuring Instruments

Optical System measures turbidity in process liquids.

August 10, 2004

Optical Turbidity System consists of Trb8300 F/S transmitter and InPro8400 and InPro8500 sensors. Forward scattered light technique of InPro8400 sensor enables measurements in liquids which appear clear to human eye. Combined forward/90° scattered light technique of InPro8500 sensor makes it possible to distinguish between turbidity caused by colloidal particles or larger particles. Both flow-through sensors can be installed in main pipes or bypass line. Read More

Test & Measuring Instruments

On-LineTurbidimeter offers single or dual channels.

June 29, 2004

Clarity II(TM) enables drinking water plants to continuously monitor turbidity levels on-line to ensure protection of water quality, while meeting stringent EPA requirements, as well as international ISO standards. It incorporates Solu Comp II analyzer, sensor, and sampling chamber. No additional sensor wiring is required. Read More

Test & Measuring Instruments

Turbidimeter suits low-level turbidity readings.

April 2, 2004

IP67-rated, waterproof Orion AQUAfast® AQ4500 measurement system, suited for lab and field use, offers dual light sources that allow readings to comply with EPA 180.1 or ISO 7027. Measurements can range from 0-1,000 NTU with choice of units: NTU, FTU, FNU, ASBC, or EBC. Up to 100 data points can be stored and downloaded to printer or computer, and typical battery life is rated at 1,000+ hr. Applications include food, beverage, water, and waste-water applications Read More

Test & Measuring Instruments

Turbidimeter takes measurements in lab or field.

February 18, 2003

AQUAfast® AQ4500 offers dual light sources that allow reading to comply with EPA 180.1 and ISO 7027. Measurements range from 0-1000 NTU with choice of units including NTU, FTU, FNU, ASBC, and EBC. Datalog capacity is 100 points, which can later be downloaded to printer or computer. Typical battery life is over 1000 hrs. AQ4500 is IP67 waterproof and is correlated with on-line turbidity instruments. Read More

Test & Measuring Instruments

Analyzer provides suspended solids measurements.

January 25, 2002

Model 7110 continuous on-line analyzer measures and controls suspended solids concentration or turbidity. Measurements can be displayed in ppm, mg/l, g/l, %, NTU, or FTU, depending on sensor model being used. Analyzer includes menu-guided operation and user-friendly interface. Series 7500 Sensors use multi-beam optical measurement technique which compensates for sensor fouling and aging of electronic components. Read More