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Hanna

HI2003 – edge® Dedicated Conductivity/TDS/Salinity Meter

Product code: MX-11467

Hanna Instruments is proud to introduce the world’s most innovative Conductivity/TDS/Salinity meter: edge ® . edge’s groundbreaking design is the culmination of Hanna’s vision, design capabilities, integrated production and world class R&D.

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Product description

edge® Conductivity/TDS/Salinity is packed with many cutting-edge features to ensure accuracy and usability. Digital EC Electrode edge® EC electrode is highly advanced, featuring a built-in microchip that stores calibration information that is automatically retrieved by edge® once the electrode is plugged in. Information stored in the electrode includes model number, serial number and calibration information including the standards used and the date and time the last calibration was performed. Four Ring Probe The edge® EC/TDS/Salinity meter is supplied with the HI763100 four ring platinum conductivity probe that has a built-in temperature sensor for automatic temperature compensated measurements. The four ring technology allows for a wide range of measurement with a single probe as compared to amperometric two pole probes that have a limited range and can suffer from polarization effects. The HI763100 probe has a glass and PVDF body with a PEI (polyetherimide) sleeve. Both materials have excellent resistance against many aggressive chemicals. 3.5 mm Probe Input Plugging an electrode in has never been simpler; no alignments, no broken pins, just connect the 3.5 mm plug and get started. edge® is incredibly versatile. It can be used in a variety of ways and in a variety of environments without taking up the space of a traditional benchtop meter. Wall Mount Using the wall mount cradle (included), edge can be placed on a wall, leaving zero footprint on the benchtop space. The cradle has a built in connector to power edge® and charge its batteries. edge's zero footprint design saves you valuable benchtop space. Cradle and Electrode Holder edge® is equipped with a benchtop cradle featuring an adjustable swivel electrode holder to charge and hold the meter securely in place at the optimum viewing angle. edge® is incredibly thin and weighs only 8.8 oz., has an 8-hour battery life, and dual USB inputs. Two USB Ports edge® includes one standard USB for exporting data with a flash drive and a second micro-USB port for you to connect to a computer for file export and for charging your edge when the cradle is not available. Data Logging edge® allows you to store up to 1000 log records of data. Data sets include readings, GLP data, date and time. Two Operating Modes edge® offers both Basic and Standard Modes. In Basic Mode, the edge as an EC meter reduces features to simplify operation. In Basic Mode, the meter will only allow for automatic temperature compensation, auto ranging of readings, and automatic cell factor correction while calibrating. The temperature correction coefficient is fixed to 1.9% / °C and interval logging is not available. In Standard Mode, the user has options to change these settings.

Specifications

EC Range0.00 to 29.99 μS/cm, 30.0 to 299.9 μS/cm, 300 to 2999 μS/cm, 3.00 to 29.99 mS/cm, 30.0 to 200.0 mS/cm, up to 500.0 mS/cm (absolute EC)**
EC Resolution0.01 μS/cm, 0.1 μS/cm, 1 μS/cm, 0.01 mS/cm, 0.1 mS/cm
EC Accuracy (@25oC/77oF)±1% of reading (±0.05 μS/cm or 1 digit, whichever is greater)
EC Calibration1 point offset calibration (0.00 μS/cm in air), 1 point slope calibration in EC standard 84 μS/cm, 1413 μS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm and 111.8 mS/cm
TDS Range0.00 to 14.99 ppm (mg/L), 15.0 to 149.9 ppm (mg/L), 150 to 1499 ppm (mg/L), 1.50 to 14.99 g/L, 15.0 to 100.0 g/L, up to 400.0 g/L (absolute TDS)**
TDS Resolution0.01 ppm, 0.1 ppm, 1 ppm, 0.01 g/L, 0.1 g/L
TDS Accuracy (@25oC/77oF)±1% of reading (±0.03 ppm or 1 digit, whichever is greater)
TDS Calibrationthrough EC calibration
TDS Conversion Factor0.40 to 0.80 (default value is 0.50)
Salinity Range0.0 to 400.0% NaCl, 2.00 to 42.00 PSU, 0.0 to 80.0 g/L*
Salinity Resolution0.1% NaCl, 0.01 PSU, 0.01 g/L
Salinity Accuracy (@25oC/77oF)±1% of reading
Temperature Range-20.0 to 120.0 oC, -4.0 to 248.0 °F
Temperature Resolution0.1 °C, 0.1 °F
Temperature Accuracy±0.5 °C, ±0.9 °F
°C/°FYes
EC/TDS/Salinity Temperature CompensationAutomatic -5 to 100o C (23 to 212o F) NoTC – can be selected to measure absolute conductivity.
Conductivity Temperature Coefficient0.00 to 6.00% / oC
GLPYes
Loggingup to 1000 (400 for basic mode) records organized in: manual log-on-demand (max. 200 logs), manual log-on-stability* (max. 200 logs), interval logging† (max. 600 samples; 100 lots)
Connectivity1 micro USB port for charging and PC connectivity, 1 USB port for storage
Environment0 to 50°C (32 to 122°F), RH max 95% non-condensing
Battery Type/LifeBuilt-in rechargeable battery with up to 8 hours of continuous use
Power Supply5 VDC adapter (included)
Dimensions202 x 140 x 12.7mm (8” x 5.5” x 0.5”)
Weight250 g (8.82 oz)
Ordering Informationedge®EC HI2003 includes: HI763100 Conductivity probe, 1413 μS/cm conductivity standard sachets (3), 12880 μS/cm conductivity standard sachets (3), benchtop docking station with electrode holder, wall-mount cradle, USB cable 5 VDC power adapter, quality certificate and instruction manual.
Notes* Not available in basic mode ** with temperature compensation function disabled