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HORIBA LAQUA EC1500-S Benchtop Conductivity / Resistivity / TDS / Salinity / Temperature Meter

Five measurements. One benchtop meter. Reliable everyday analysis.

The HORIBA LAQUA EC1500-S is a versatile benchtop water quality meter designed for accurate measurement of conductivity, resistivity, total dissolved solids (TDS), salinity and temperature.

Designed with routine laboratory testing in mind, the EC1500 combines straightforward operation with automatic temperature compensation, multiple conductivity calibration points and pre-programmed TDS and salinity curves for reliable day-to-day analysis.

With capacity to store up to 1,000 data sets, automatic data logging and USB/RS232 communication capability, the EC1500 is equally suited to routine testing and quality-controlled laboratory workflows.

The EC1500-S kit provides a complete ready-to-use conductivity measurement package, including the meter with integrated electrode stand, 9382-10D conductivity cell with built-in temperature sensor, conductivity standards and universal power adaptor.

Ideal for laboratories, food & beverage QC, water testing, environmental monitoring, industrial water treatment, research and education.

Simple operation. Reliable measurements. HORIBA quality.

£ 665.00 £ 665.00
(Tax excluded)
  • Manufacturer
  • Brand
  • Model Number
  • Product Code
  • Product Type
  • Measurements
  • Application
  • Conductivity Range
  • Conductivity Resolution
  • Conductivity Accuracy
  • Reference Temperature
  • Temperature Coefficient
  • Cell Constants
  • Conductivity Calibration
  • Conductivity Units
  • Resistivity Range
  • Resistivity Resolution
  • Resistivity Accuracy
  • TDS Range
  • TDS Resolution
  • TDS Accuracy
  • TDS Curves
  • Salinity Range
  • Salinity Resolution
  • Salinity Accuracy
  • Salinity Curves
  • Salinity Calibration
  • Temperature Range
  • Temperature Resolution
  • Temperature Accuracy
  • Temperature Calibration
  • Data Memory
  • Auto Data Log
  • Measurement Modes
  • Auto Shut-Off
  • Electrode Status
  • PC / Printer Communication
  • Meter Inputs
  • Display
  • Power Requirement
  • Dimensions
  • Weight
  • Electrode Stand
Terms and Conditions 
Manufacturer HORIBA
Brand LAQUA
Model Number EC1500
Product Code WQA-1300095721-1
Product Type Benchtop Conductivity / Resistivity / TDS / Salinity / Temperature Meter
Measurements Conductivity / Resistivity / TDS / Salinity / Temperature
Application Agronomy & Hydroponics / Aquaculture & Aquariums / Food & Beverage / Industrial Water Treatment & Waste Water / Laboratory / Pools & Spas
Conductivity Range 0.00 µS/cm – 200.0 mS/cm
Conductivity Resolution 0.01 / 0.1 / 1 µS; 0.01 / 0.1 mS
Conductivity Accuracy ±0.6% FS / ±1.5% FS >18.0 mS/cm
Reference Temperature 15.0–30.0°C adjustable
Temperature Coefficient 0.00–10.00% per °C adjustable
Cell Constants 0.070–13.00 adjustable
Conductivity Calibration Up to 4 Auto / 5 Manual Points
Conductivity Units S/cm / S/m – Auto Ranging
Resistivity Range 0.000 Ω·cm – 20.0 MΩ·cm
Resistivity Resolution 0.5% full scale
Resistivity Accuracy ±0.6% FS / ±1.5% FS >1.80 MΩ·cm
TDS Range 0 ppm – 100 ppt
TDS Resolution 0.01 / 0.1 / 1 ppm; 0.01 / 0.1 ppt
TDS Accuracy ±0.1% full scale
TDS Curves EN27888 / 442 / NaCl / Linear (0.40–1.00)
Salinity Range 0.0–100.0 ppt / 0.00–10.00%
Salinity Resolution 0.1 ppt / 0.01%
Salinity Accuracy ±0.2% full scale
Salinity Curves NaCl / Seawater
Salinity Calibration Yes
Temperature Range -30.0–130.0°C / -22.0–266.0°F
Temperature Resolution 0.1°C / °F
Temperature Accuracy ±0.5°C / ±0.9°F
Temperature Calibration Yes – ±10.0°C / ±18.0°F
Data Memory 1,000 Sets
Auto Data Log Yes
Measurement Modes Auto Stable / Auto Hold / Real Time
Auto Shut-Off Programmable 1–30 Minutes
Electrode Status On-Screen Display
PC / Printer Communication Phono Jack – USB / RS232
Meter Inputs BNC / Phono (ATC) / DC
Display Static Segment LCD – 160 Segments
Power Requirement AC Adaptor 100–240V, 50/60Hz
Dimensions 155 × 150 × 67 mm
Weight Approx. 730 g
Electrode Stand Yes – Integrated
Manufacturer: HORIBA
Brand: LAQUA
Model Number: EC1500
Product Code: WQA-1300095721-1
Product Type: Benchtop Conductivity / Resistivity / TDS / Salinity / Temperature Meter
Measurements: Conductivity / Resistivity / TDS / Salinity / Temperature
Application: Agronomy & Hydroponics / Aquaculture & Aquariums / Food & Beverage / Industrial Water Treatment & Waste Water / Laboratory / Pools & Spas
Conductivity Range: 0.00 µS/cm – 200.0 mS/cm
Conductivity Resolution: 0.01 / 0.1 / 1 µS; 0.01 / 0.1 mS
Conductivity Accuracy: ±0.6% FS / ±1.5% FS >18.0 mS/cm
Reference Temperature: 15.0–30.0°C adjustable
Temperature Coefficient: 0.00–10.00% per °C adjustable
Cell Constants: 0.070–13.00 adjustable
Conductivity Calibration: Up to 4 Auto / 5 Manual Points
Conductivity Units: S/cm / S/m – Auto Ranging
Resistivity Range: 0.000 Ω·cm – 20.0 MΩ·cm
Resistivity Resolution: 0.5% full scale
Resistivity Accuracy: ±0.6% FS / ±1.5% FS >1.80 MΩ·cm
TDS Range: 0 ppm – 100 ppt
TDS Resolution: 0.01 / 0.1 / 1 ppm; 0.01 / 0.1 ppt
TDS Accuracy: ±0.1% full scale
TDS Curves: EN27888 / 442 / NaCl / Linear (0.40–1.00)
Salinity Range: 0.0–100.0 ppt / 0.00–10.00%
Salinity Resolution: 0.1 ppt / 0.01%
Salinity Accuracy: ±0.2% full scale
Salinity Curves: NaCl / Seawater
Salinity Calibration: Yes
Temperature Range: -30.0–130.0°C / -22.0–266.0°F
Temperature Resolution: 0.1°C / °F
Temperature Accuracy: ±0.5°C / ±0.9°F
Temperature Calibration: Yes – ±10.0°C / ±18.0°F
Data Memory: 1,000 Sets
Auto Data Log: Yes
Measurement Modes: Auto Stable / Auto Hold / Real Time
Auto Shut-Off: Programmable 1–30 Minutes
Electrode Status: On-Screen Display
PC / Printer Communication: Phono Jack – USB / RS232
Meter Inputs: BNC / Phono (ATC) / DC
Display: Static Segment LCD – 160 Segments
Power Requirement: AC Adaptor 100–240V, 50/60Hz
Dimensions: 155 × 150 × 67 mm
Weight: Approx. 730 g
Electrode Stand: Yes – Integrated