เครื่องวัดความนำไฟฟ้า ทีดีเอส และความเค็ม HI2003 HANNA

Edge® Dedicated Conductivity/TDS/Salinity Meter

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. edge® is a single meter that can measure Conductivity, TDS and Salinity and is incredibly easy to use.

EC Specifications

EC Range 0.00 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 Resolution 0.01 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 Calibration 1 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 Specifications

TDS Range 0.00 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 Resolution 0.01 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 Calibration through EC calibration

TDS Conversion Factor 0.40 to 0.80 (default value is 0.50)

Salinity Specifications

Salinity Range 0.0 to 400.0% NaCl, 2.00 to 42.00 PSU, 0.0 to 80.0 g/L*

Salinity Resolution 0.1% NaCl, 0.01 PSU, 0.01 g/L

Salinity Accuracy (@25ºC/77ºF) ±1% of reading

Temperature Specifications

Temperature Range -20.0 to 120.0 ºC, -4.0 to 248.0 °F

Temperature Resolution 0.1 °C, 0.1 °F

Temperature Accuracy ±0.5 °C, ±0.9 °F

°C/°F Yes

Additional Specifications

EC/TDS/Salinity Temperature Compensation Automatic -5 to 100º C (23 to 212º F) NoTC - can be selected to measure absolute conductivity.

Conductivity Temperature Coefficient 0.00 to 6.00% / ºC

GLP Yes

Logging up 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)

Connectivity 1 micro USB port for charging and PC connectivity, 1 USB port for storage

Environment 0 to 50°C (32 to 122°F), RH max 95% non-condensing

Battery Type/Life Built-in rechargeable battery with up to 8 hours of continuous use

Power Supply 5 VDC adapter (included)

Dimensions 202 x 140 x 12.7mm (8” x 5.5” x 0.5”)

Weight 250 g (8.82 oz)

Ordering Information

edge®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

Product Information
Datasheet
Manual
HANNA Catalog