Resources
In-depth protocols and walkthroughs for common testing scenarios with the Universal Vaping Machine.
Determine the total number of standardized puffs in a vapor product using the UVM's integrated endpoint detection. Protocol walkthrough, parameter setup, and interpreting results.
Read note →Measure and analyze the draw resistance of vapor products over time. Detect clogging, leaking, and flow restriction trends. Includes threshold standards and data interpretation.
Read note →Use the UVM's IR vapor sensors to measure relative aerosol output on a per-puff basis. Compare vapor production across products, power levels, and formulations.
Read note →Determine the mass of aerosol delivered per puff using inline filters and an analytical balance. Setup, weighing protocol, and calculating evaporated mass per puff (EMP).
Read note →Capture vapor emissions for chemical profiling: heavy metals (ICP-MS), carbonyls (HPLC), VOCs. Covers PTFE filter vs Cambridge filter pad capture efficiency, extraction, and downstream workflows.
Read note →Use the multi-channel UVM to compare the impact of different power levels on vapor output, clogging, and puff count. Protocol for controlled power-variation experiments.
Read note →Run a vapor product from first puff to failure. Track pressure drop, vapor density, and coil resistance over the full lifespan. Identify clogging, leaking, coil degradation, and battery exhaustion failure modes.
Read note →Use multi-channel testing to assess batch-to-batch consistency. Statistical QC methodology for incoming hardware inspection and production sampling using the 4-channel and 10-channel UVM.
Read note →We work with customers to develop testing regimens tailored to their specific products and requirements.
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