Horiba LAQUA EC2000 Benchtop Conductivity

Horiba LAQUA EC2000 Benchtop Conductivity

The Horiba LAQUA EC2000 Benchtop Conductivity helps users measure conductivity, resistivity, TDS, salinity, and temperature with reliable performance in professional laboratory environments. Moreover, this bench meter offers wide conductivity ranges, adjustable cell constants, flexible calibration, auto data logging, and a clear 5-inch LCD with backlight. In addition, the meter supports PC and printer communication through USB or RS232C, helping users manage measurement data more efficiently. Furthermore, the LAQUA-EC2000 supports various laboratory workflows, from purified water monitoring to industrial process control. As a result, this instrument works well for water quality testing, environmental analysis, research work, and routine laboratory applications.

Features

• The Horiba LAQUA EC2000 supports conductivity, resistivity, TDS, salinity, and temperature measurement in one benchtop instrument.
• Moreover, the wide conductivity range allows users to measure low-conductivity water, standard water samples, and high-conductivity solutions.
• In addition, the auto-ranging unit system supports S/cm and S/m, making measurement more practical across different conductivity levels.
• Furthermore, the adjustable reference temperature from 15.0 to 30.0°C helps users match measurement conditions with laboratory requirements.
• Also, the adjustable temperature coefficient from 0.00 to 10.00% per °C improves flexibility for different sample types.
• Meanwhile, the adjustable cell constants from 0.070 to 13.00 allow users to work with different conductivity cells.
• Additionally, the meter supports up to 4 automatic calibration points and up to 5 manual calibration points, helping users maintain reliable measurement performance.
• Therefore, users can calibrate the instrument more flexibly for different water samples and testing conditions.
• The resistivity function also helps users monitor purified water and high-resistance water quality.
• In addition, the TDS function supports several curves, including EN27888, 442, NaCl, and Linear, so users can choose the suitable conversion method.
• Meanwhile, the salinity function supports NaCl and seawater curves for different saltwater and process water applications.
• Furthermore, the temperature measurement function helps users monitor sample temperature during conductivity, TDS, salinity, and resistivity testing.
• The 2000-data memory also helps users store and review measurement results more easily.
• Moreover, auto data logging, real-time clock, and date-time stamp functions support better data traceability.
• In addition, the Auto Stable, Auto Hold, and Real-Time measurement modes give users flexible operation for different testing conditions.
• The on-screen electrode status and diagnostics also help users monitor instrument condition and identify measurement issues more quickly.
• Finally, the 5-inch custom LCD with backlight gives users clear visibility of readings, settings, and operating information.

Specifications

• Product Name: Horiba LAQUA EC2000 Benchtop Conductivity Meter
• Model: LAQUA-EC2000
• Product Type: Conductivity, resistivity, TDS, salinity, and temperature bench meter
• Conductivity Range: 0.000 to 1.999 µS/cm with k = 0.1; 2.00 to 19.99 µS/cm with k = 0.1 or 1; 20.0 to 199.9 µS/cm with k = 0.1, 1, or 10; 200 to 1999 µS/cm with k = 0.1, 1, or 10; 2.00 to 19.99 mS/cm with k = 0.1, 1, or 10; 20.0 to 199.9 mS/cm with k = 1 or 10; 0.200 to 2.000 S/cm with k = 10
• Conductivity Units: Auto ranging S/cm and S/m, µS to mS to S
• Conductivity Resolution: 0.05% full scale
• Conductivity Accuracy: ±0.6% full scale; ±1.5% full scale above 18.0 mS/cm
• Reference Temperature: 15.0 to 30.0°C, adjustable
• Temperature Coefficient: 0.00 to 10.00% per °C, adjustable
• Cell Constants: 0.070 to 13.00, adjustable
• Calibration Points: Up to 4 automatic points or up to 5 manual points
• Resistivity Range: 0.001 MΩ·cm to 20.0 MΩ·cm
• Resistivity Resolution: 0.5% full scale
• Resistivity Accuracy: ±0.6% full scale; ±1.5% full scale above 1.80 MΩ·cm
• TDS Range: 0.01 to 9.99 mg/L, 10.0 to 99.9 mg/L, 100 to 999 mg/L, 1.00 to 9.99 g/L, 10.0 to 100 g/L
• TDS Resolution: 0.01, 0.1, or 1 mg/L to g/L, ppm to ppt
• TDS Accuracy: ±0.1% full scale
• TDS Curves: EN27888, 442, NaCl, Linear 0.40 to 1.00
• Salinity Range: 0.0 to 100.0 ppt; 0.00 to 10.00%
• Salinity Resolution: 0.1 ppt; 0.01%
• Salinity Accuracy: ±0.2% full scale
• Salinity Curves: NaCl and seawater
• Salinity Calibration Option: Yes, manual 1 point
• Temperature Range: -30.0 to 130.0°C; -22.0 to 266.0°F
• Temperature Resolution: 0.1°C / °F
• Temperature Accuracy: ±0.5°C / ±0.9°F
• Temperature Calibration Option: Yes, ±10.0°C / ±18.0°F range in 0.1°C increments
• Memory: 2000 data sets
• Auto Data Log: Yes
• Real-Time Clock: Yes
• Date and Time Stamp: Yes
• Measurement Modes: Auto Stable, Auto Hold, Real Time
• Auto Shut-Off: Yes, programmable up to 30 minutes
• Electrode Status: On-screen display
• Diagnostics: Yes
• Password Setting: Yes
• Software Upgrade: Yes
• PC / Printer Communication: Phono jack, USB / RS232C
• Meter Inputs: BNC, phono, DC sockets
• Display: 5-inch custom LCD with backlight and 320 segments
• Power Requirement: AC adaptor 100–240 V, 50–60 Hz
• Dimensions: 155 × 150 × 67 mm
• Weight: 765 g

Applications

• Horiba LAQUA EC2000 Benchtop Conductivity Meter supports conductivity, resistivity, TDS, salinity, and temperature testing in laboratories, environmental monitoring facilities, water treatment plants, research institutions, and industrial quality control departments.
• Moreover, laboratories can use this meter to analyze purified water, distilled water, process water, wastewater, surface water, groundwater, cooling water, and boiler water.
• In addition, pharmaceutical, food and beverage, chemical, and manufacturing laboratories can use the LAQUA-EC2000 to monitor water quality and dissolved ion levels during routine testing.
• Furthermore, industrial users can use this meter to check process water, cleaning water, production water, and treated water that require accurate conductivity-based analysis.
• Meanwhile, environmental testing teams can use the meter to evaluate salinity, TDS, and conductivity changes in different water sources.
• Therefore, the wide measurement range, flexible calibration, data logging, password setting, and PC or printer communication make the LAQUA EC2000 suitable for users who need a professional benchtop conductivity meter for accurate and organized laboratory testing.