he BEP-M510T Multi-parameter Analyzer (Model LMUL-541) is a high-precision instrument designed for measuring multiple parameters essential for lab and field environments, including pH, EC, TDS, salinity, dissolved oxygen (DO), ORP, temperature, and fluoride. This device features a color LCD touchscreen, IP57 waterproof rating, and extensive data storage capabilities, making it ideal for rigorous analytical tasks. With advanced user management, calibration management, and data analysis features, the LMUL-541 ensures accurate results and optimal usability for professionals.

Specifications:

• Model: LMUL-541
• Display: 4.3-inch color LCD touchscreen with high contrast
• Data Storage: 10,000 sets for each parameter, GLP-compliant
• Measurement Modes: Auto-read, timed-read, continuous-read
• IP Rating: IP57 waterproof
• Power Supply: Rechargeable lithium battery, AC adapter (100-240V AC input, DC5V output)
• Dimensions: 90 × 255 × 40 mm
• Weight: 500g

Parameters and Ranges:

• pH:

  • Range: -2.000 to 20.000 pH
  • Resolution: 0.1, 0.01, 0.001 pH
  • Accuracy: ±0.002 pH
  • Calibration: 1-8 points with automatic standard recognition

• Ion (ISE):

  • Range: 1E-9 to 9.999E9 mol/L, mmol/L, g/L, mg/L, µg/L
  • Resolution: Up to 4 significant digits
  • Calibration: Up to 6 points with multiple modes, including Direct, Standard Addition, and GRAN

• Conductivity:

  • Range: 0.000 µS/cm to 3000 mS/cm
  • Resolution: 0.001 µS/cm minimum (varies with range)
  • Calibration: 1-5 points, auto-recognition of standards

• Dissolved Oxygen (DO):

  • Concentration Range: 0.00 to 99.99 ppm
  • Resolution: 0.01 ppm
  • Accuracy: ±0.1 ppm (0.00-50.00 ppm), ±0.5 ppm (50.00-99.99 ppm)
  • Calibration: Air-saturated water or zero oxygen

• Salinity:

  • Range: 0.0 to 80.0 ppt
  • Resolution: 0.1 ppt
  • Accuracy: ±1 ppt

• Temperature:

  • Range: -30°C to 135°C (-22°F to 275°F)
  • Resolution: 0.1°C
  • Accuracy: ±0.1°C

Additional Features:

• Compensation: Automatic and manual temperature compensation, auto barometric pressure and salinity correction
• Data Management: USB data transfer, 1000 sets per parameter storage, supports data analysis and result recalculation
• Connectivity: MicroUSB cable, OTG adapter, USB 2.0 for flash memory and PC communication

Included Accessories:

• E-301-QC 3-in-1 pH Composite Electrode, DJS-1VTC Conductivity Electrode, DO-958-Q Polarographic DO Electrode
• Standard pH buffer solution (50 mL each for pH 4.01, 7.00, 10.01)
• Conductivity standard solution (1413 µS/cm, 50 mL)
• Power Adapter (European plug model, GAT-0502000)
• Silicone rubber case, wristband assembly, carrying case, electrode holder, touch pen, quick guide, and instruction manual

This multi-parameter analyzer is ideal for laboratories, research facilities, and fieldwork, providing versatility, reliability, and user-friendly functionality.