CEMENT & MORTAR
Air-Jet Sieving & Fineness Analysis
Negative-pressure sieve analyzers use a rotating air jet and vacuum flow to disperse powder across a selected test sieve while fines pass through the mesh. Selection must confirm the governing sieve method, mesh opening, sample mass, pressure range, test duration, dust collection, and local power supply.
Compliance & Standards
All products in the Air-Jet Sieving & Fineness Analysis category comply with international testing standards including:
ASTM Standards
EN Standards
AASHTO Standards
BS Standards
ISO Standards
Frequently Asked Questions
This section includes LS-FSY150 and related systems configured for the same workflow family. Laboratories usually compare these models by automation level, temperature or load control, reporting workflow, and target standard.
EN 196-6 are common reference standards for this workflow. Procurement teams often search by these codes first and then compare model capability, control logic, and laboratory throughput.
Selection usually depends on required standards, automation level, sample throughput, data traceability, and whether the laboratory is focused on daily QC, third-party compliance testing, or advanced research and development.
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