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Automatic Surface Area Analyzer LMSAA-102

Automatic Surface Area Analyzer LMSAA-102 is a sophisticated instrument designed for the precise measurement of surface area. Four samples can be tested simultaneously with independent degassing treatment. Safety protective door prevent accidents and environmental impact. Analyzer offers a comprehensive solution for measuring surface area and porosity, ensuring accuracy, repeatability, and ease of operation.

Catalog

Specifications

Pore size measurement range 0.35 nm to 500 nm
Measurement range 0.0005 m²/g and above
Specific Surface Area Repeatability Error ≤±1.0%
Number of samples tested 4
Test modes Single Nitrogen Test Mode and Nitrogen + Helium Standard Test Mode
Test Gas High purity N2 gas
Vacuum Pump Built in two stage vacuum pumps
Vacuum system Stainless steel micro welding vacuum pipeline system
Vacuum leakage rate 1× 10-10 (Pa × m3/s)
Pressure Range 0 to 3 Bar (0 to 2250 Torr)
Pressure Accuracy 0.0015
Control system Pneumatic valve control system
Communication RS485 or RS232 communication
Software Windows compatible
Test Functions Static volumetric principle, adsorption/desorption isotherms measurement, BET method, Langmuir method, T-plot external surface area measurement, BJH total pore volume and pore size distribution analysis, DR and DA filling theory, micropore analysis by HK method, micropore analysis by SF method, micropore analysis by MP method, t-plot micropore analysis, true density measurement
Dimension 746 × 600 × 900 mm
Weight 80 Kg

Pricing

Product Price Unit Action
Automatic Surface Area Analyzer LMSAA-102 $70,560.00 Pack of 1

Features

Maintenance-free molecular pump
Stainless steel micro welding vacuum pipeline system
Vacuum pipeline with all-metal VCR for minimal dead volume
High-precision silicon film pressure sensors
Calibration gas for cold free space volume calibration
Liquid nitrogen level control system ensures measurement accuracy
4L stainless steel inner Dewar bottle for durability
Continuous testing for over 72 hours
RS485 or RS232 communication for pressure reading
Pneumatic valve control system with high integration and anti-interference ability

Optional Accessories

Test gas (Ar, Kr)

Applications

Automatic Surface Area Analyzer is used across battery materials, petrochemical industry, medicine, environmental protection materials, nano materials, other powder and granular materials.

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Automatic Surface Area Analyzer LMSAA-101

  • Pore size measurement range: 2 nm to 500 nm
  • Measurement range: 0.0005 m2/g and above
  • Specific Surface Area Repeatability Error: ≤ ± 1.0%.
  • Number of samples tested: 4
  • Test modes: Single Nitrogen Test Mode and Nitrogen, Helium Standard Test Mode