Salinity
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Product
MAX EC/TDS/NaCl/Temp Logging Portable Meter
MW306
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The Milwaukee MW306 4-in-1 PRO EC/TDS/NaCl/Temp. Logging Portable Meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and IP67 Waterproof rating. Accurate to ± 1% EC/TDS & Salinity with automatic or manual temperature compensation, and built in GLP key. Ideal for use by hydroponics, horticulture, labs, food processing, water treatment and many other applications with challenging EC/TDS/NaCL/Temp. measurement needs.
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Product
MAX EC/TDS/NaCl/Temp Logging Bench Meter
MW170
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The Milwaukee MW170 4-in-1 MAX EC/TDS/NaCl/Temp. Logging Bench Meter has won fans around the world with its reliable, fast and simple operation as well as its tough, sleek design and small benchtop footprint. It is accurate to ± 1% of reading for EC/TDS & Salinity with automatic, manual or no temperature compensation and a built in dedicated GLP key. Ideal for use by education, horticulture, labs, food processing, water treatment and many other applications with challenging EC/TDS/NaCL/Temp. measurement needs.
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Product
Soil Testing Instruments
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Soil water hardness meter, soil moisture meter, soil nutrient tester, soil salinity tester, soil water potential tester
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Product
Salinity Concentration Pocket Water Meter
LAQUAtwin Salt-11
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The only pocket meter that directly measures conductivity in 0.12ml sample and converts it into salinity or salt concentration. No need for a beaker to calibrate the meter or measure a sample. Just place few drops of the standard or sample onto the sensor. This procedure saves you time and prevents wasting your precious sample.
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Product
Sodium Chloride Refractometer
PA202X-075-078
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Measure Sodium Chloride specific gravity and salinity, in parts per thousand, instantly and accurately with the MISCO Palm Abbe digital handheld refractometer. A refractometer is faster and much more capable of accurately determining specific gravity and concentration compared to hydrometers.
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Product
Starter Pen Meters
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precision is now available in a line of pen meters that provide accurate measurement of pH, oxidation-reduction potential (ORP), conductivity, salinity, and total dissolved solids (TDS).
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Product
Handheld Water Quality Meters
LAQUA EC210
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- Automatic (up to 4 points) and manual (up to 5 points) conductivity calibration- Adjustable reference temperature and temperature coefficient- Adjustable cell constant and selectable measurement unit- Automatic / manual temperature compensation and temperature calibration function- Conductivity and total dissolved solids (TDS) conversion- Four (4) TDS calibration curves for wide range of applications: EN27888, Linear, 442, NaCl- Two (2) salinity calibration curves: NaCl, Seawater- °C & °F temperature readings- Auto log data; built-in memory can store up to 500 data - Auto stable, auto hold, and real-time measurement modes- Auto shut-off (programmable: up to 30 minutes)- Monochrome LCD with white LED backlight: 50 x 50 mm- Powered by 2 x AA batteries - Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip- Packaged with electrode and calibration solutions in carrying case- 3 years meter warranty
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Product
Water Quality Products
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When you need to perform critical water testing, look to us for an extensive selection of electrochemical meters, controllers, probes, electrodes, test kits, buffers, and standards. Our field and laboratory instrumentation include water analysis instruments for dissolved oxygen, temperature, pH, conductivity, salinity, and turbidity.
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Product
Bresle Salt Kit
138
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The Elcometer 138 Bresle Kit includes the Elcometer 138 Conductivity Meter. This lightweight, portable conductivity meter accurately measures the salinity of the test samples.The cartridge type sensor can be easily replaced when necessary and displays conductivity in a range of units including: S/cm, S/m, ppm and % salinity.
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Product
Refractometers
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PCE Instruments carries a number of refractometer models including portable or handheld refractometer, digital refractometer and Abbe refractometer products used in food processing, canning, beekeeping, brewing, winemaking, distilling, pharmaceutical, manufacturing, machining, automotive, oil, petrochemical and water quality industries to measure the percent (%) Brix, salt content (salinity), water content, sugar content, Baumé (°Bé), Oechsle (°Oe), alcohol content or specific gravity (sg) of transparent or semitransparent fluids, liquids, formulas, suspensions, mixtures, dispersions, emulsions, concentrations, pastes and substances such as salt water or seawater, brines, fruits, juices, soft drinks, energy drinks, wines, liquors, condensed milk, jams, jellies, honey, industrial lubricants, antifreeze, ethanol, battery acids, propylene glycol, ethylene glycol, electrolyte solutions, paints, lacquers and chemicals.
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Product
Handheld Water Quality Meters
LAQUA PD210
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- Automatic pH calibration - up to 5 points (NIST, USA pH buffers) / up to 6 points (DIN pH buffers)- 0.01 pH resolution- Offset and average slope display - Automatic / manual temperature compensation and temperature calibration function- ORP calibration option- Dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation- 0.01 mg/L or 0.1% DO resolution- Compensates salinity, temperature, and atmospheric pressure - Up to 2 DO calibration points - Auto log data; built-in memory can store up to 500 data- Auto shut-off (programmable: up to 30 minutes)- Auto stable, auto hold, and real time measurement modes- Calibration alarm (programmable: up to 90 days)- Built-in electrode holder allows 2 electrodes to be attached- Monochrome LCD with white LED backlight: 50 x 50 mm- Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip- Powered by 2 x AA batteries- Packaged with electrodes and calibration solutions in carrying case- 3 years meter warranty
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Product
Logger version conductivity and temperature sensor with wiper
INFINITY-CTW ACTW-USB
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Infinity-CTW is an autonomously deployable data logger for highly accurate temperature and salinity measurements during long-term periods. The instrument has a mechanical wiper that periodically sweeps the sensing surface of the seven-electrode conductivity cell to keep the initial accuracy, avoiding bio-fouling without chemical materials and frequent maintenances. Infinity-CTW allows for accurate and stable salinity measurements for several months without cleaning maintenances. Infinity-CTW performance was evaluated and reported by Alliance for Coastal Technologies, ACT code: VS09-06).
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Product
Digital Salinity Refractometer
MA887
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Thousands of saltwater aquarium enthusiasts have dialed in the analysis with Milwaukee's salinity refractometer. No more visual readings. Get a digital readout within seconds accurate to ±2 ppt with automatic temperature compensation (ATC).
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Product
Bluetooth® Enabled Dissolved Oxygen (DO) & Temperature Pen
UltrapenX2™ PTBT5
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*Industry Leading Accuracy*Display DO in Concentration, % Saturation, or Both*Adjustable for Altitude and Salinity*3 Calibration Methods: Air, Water and 0 ppm DO*Dynamic Membrane Temperature Correction*Measurement Storage with Time, Date and Location*Export Stored Measurement Data Via Email*Live or Hold Mode – User Selectable*Proprietary Sensor Design*Rugged Design with Aircraft Aluminum Body*Durable, Epoxy Encapsulated ElectronicsWaterproofPowered by One N Type Battery (Included)
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Product
Standard Loggers
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Our standard loggers can measure up to 13 parameters. Numerous configuration options allow for maximum customization for your measurement needs. In addition to our conductivity, temperature and depth sensors, many others, including third-party sensors, can be used with our recorders. Measure salinity. Measure tide and waves. Altitude & Attitude Logger.
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Product
Refractometers
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Refractometers are used for two different applications: Measuring the sugar concentration of beverages and food, and measuring the salinity, specific gravity, refractive index or viscosity of industrial fluids such as oils, polymers, brake fluid and anti-freeze. Advanced models sport automatic temperature control (ATC). All have a metal body, cushioned eyepiece and rubber hand grip.
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Product
pHmeter-Conductivity-Thermometer
HD2156.1
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pHmeter-Conductivity-Thermometer measures pH, mV, conductivity, liquid resistivity, total dissolved solids, salinity and temperature.
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Product
Salinity Meter with Electrode
Salt 6+
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Automatic Temperature Compensation (ATC) for the optimum accuracy under fluctuating temperatures :: Hold Function momentarily freezes reading for easy viewing and recording
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Product
Conductivity-Thermometer
HD2306.0
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Conductivity-Thermometer measures conductivity, liquid resistivity, total dissolved solids, salinity and temperature.
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Product
Digital Refractometer to Determine Sodium Chloride in Food
MA886
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The MA886 digital refractometer uses the refractive index to determine sodium chloride concentration in aqueous solutions used in food preparation. The MA886 is not designed for measuring salinity in sea or aquarium water. Use MA887 for this application.
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Product
Ocean Current
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Designed for long-term, high-accuracy monitoring of water quality, temperature, salinity, and water levels in oceans, coastal waters, and tidal areas.
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Product
Sound and Velocity Data
MIDAS SVX2
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The MIDAS SVX2 is the standard for the offshore Oil & Gas industry. Recognising the conflict faced by users requiring the superior Sound Velocity data from an SVP, but still needing the Salinity and Density data from a CTD, the Midas SVX2 combines both technologies to give the best of both worlds
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Product
Online Dissolved Oxygen Controller
LD-LODC-A10
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Online Dissolved Oxygen ControllerLD-LODC-A10features 1 to 2 points dissolved oxygen calibration system, and 4 to 20 mA output signal transmitter. The large and clear back light LCD displays Calibration and setup values, temperature values, ATC (automatic temperature compensation) values, high and low limit of measurement. It measures the amount of dissolved oxygen in mg/l, ppm units or in % of saturation. The accuracy of measurement is improved by manual salinity and barometric pressure compensation mode.
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Product
Seawater Refractometer
AQUAR-H2O
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The Palm Abbe AQUAR Digital Seawater Refractometer is a professional refractometer for testing seawater, salt water, and brackish ocean water for oceanography, aquaculture, aquariums, desalination plants, and ocean research. The model AQUAR-H2O measures salinity in Practical Salinity Units (PSU) and Specific Gravity.
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Product
Chloride Logger Sensor
NUL-239
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The NeuLog chloride sensor can be used to measure the concentration of chloride ions (Cl-) in aqueous samples. This measurement can be an indication of the salinity of water samples.The sensor can be used to study samples of drinking water with different degrees of chlorination.
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Product
Dual Channel Transmitter
9950
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The 9950 Transmitter is a two channel controller that supports two sensors of same or different types in one instrument. The sensor types supported by the 9950 are Signet Flow, pH/ORP, Conductivity/Resistivity, Salinity, Temperature, Pressure, Level, Dissolved Oxygen, and devices that transmit a 4 to 20 mA signal with the use of the 8058 iGo® Signal Converter.
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Product
Sea Salinity Refractometer
RHS-28
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Fuzhou Zhongtuo Optoelectronic Co.,Ltd
Digital Hand-held Refractometer is a precise optical instrument that can accurately and quickly measure the refractive index, concentration and other parameters of various aqueous solutions.Dimensions: 55x98x39 mmWeight: 150gPower supply: Rechargeable lithium batteryUser-friendly operation interface, LCD display, making the operation more simple and convenient. More quickly measurements, more accurate and clearer.
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Product
Handheld Water Quality Meters
LAQUA DO210
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Measures dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation0.01 mg/L or 0.1% DO resolutionCompensates salinity, temperature, and atmospheric pressure Allows up to 2 calibration points using galvanic DO electrode°C & °F temperature readingsAuto log data; built-in memory can store up to 500 dataAuto stable, auto hold, and real-time measurement modesAuto shut-off (programmable: up to 30 minutes)Built-in electrode holder allows 2 electrodes to be attached Monochrome LCD with white LED backlight: 50 x 50 mmCasing is IP67 waterproof/dustproof, shock & scratch resistant, non-slipPowered by 2 x AA batteriesPackaged with galvanic electrode in carrying case3 years meter warranty
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Product
Conductivity / TDS / Salinity
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The amount of mineral and salt impurities in the water is called total dissolved solids (TDS). TDS shows how many units of impurities there are for one million units of water. One way to measure impurities in water is to measure the electric conductivity of water. Absolutely pure water is a poor conductor of electricity. Water shows significant conductivity when dissolved salts are present. Over most ranges, the amount of conductivity is directly proportional to the amount of salts dissolved in the water or Salinity.
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Product
Water Testing
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Benchtop conductivity meter, benchtop dissolved oxygen meter, benchtop ion meter, benchtop multi-parameter water quality meter, benchtop water hardness meter, BOD meter, COD analyzer, conductivity tester, dissolved oxygen tester, multi parameter water quality analyzer, online conductivity controller, online dissolved oxygen controller, online pH controller, ORP tester, pH meter (benchtop), pH meters (portable), pH tester, portable conductivity meter, portable dissolve oxygen meter, portable multi parameter water quality meter, portable water hardness meters, salinity tester, TDS tester, TSS meter, trubidity meter, water activity meter
