LC-EC-3LT Touchscreen Conductivity Meter, 0.00 µS/cm-200.0 mS/cm (CAT#: STEM-BC-4015-ZJF)

The LC-EC-3LT is a touchscreen instrument for high-precision conductivity testing of aqueous samples. It is designed for laboratory, educational, and scientific research applications. The 7-inch TFT color display provides clear data presentation and sensitive capacitive-touch control. Automatic calibration simplifies routine setup and verification. Automatic or manual temperature compensation can be selected according to the measurement procedure. Digital filtering and sliding-difference technology improve response and result accuracy. The meter automatically identifies eight conductivity calibration solutions. Two calibration-solution standards are available, and one-point calibration can be performed. Conductivity, TDS, salinity, resistivity, and temperature parameters can be measured or calculated. Up to 2,000 results can be stored internally and exported using a USB drive.

Power input: AC 220 V, 50 Hz or DC 12 V, 1000 mA
Display: 7-inch TFT color touchscreen
Display resolution: 1024 × 600
Conductivity range: 0.00 µS/cm-200.0 mS/cm
Conductivity resolution: 0.01, 0.1, or 1 µS/cm
Meter accuracy: ±0.5% FS
Complete-system accuracy: ±1.0% FS
Electrode constants: 0.1, 1, or 10 cm^-1
TDS range: 0-100 g/L
Salinity range: 0-100 ppt
Resistivity range: 0-100 MΩ·cm
Temperature compensation: Automatic or manual
Temperature compensation range: 0-100°C
Manual temperature setting: 0-100°C
Temperature measurement range: 0-100°C
Temperature resolution: 0.1°C
Temperature accuracy: ±0.4°C from 5-60°C and ±0.8°C outside this range
Calibration-solution recognition: 8 solutions
Data storage: 2,000 sets
Data transfer: USB drive
Net weight: 0.31 kg
Product dimensions: 165 × 90 × 32 mm

Responsive touchscreen interface
Automatic one-point calibration
Eight calibration solutions
Two selectable standard series
Digital response optimization
Multi-parameter water analysis
Large onboard data storage
Convenient USB transfer

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