Research laboratories in universities, national labs, and R&D centers routinely handle a wide spectrum of vacuum applications—from sample preparation at rough vacuum to surface science experiments requiring high or ultra-high vacuum. Selecting the right vacuum monitoring solution can be challenging when budgets are tight, space is limited, and experiments change frequently. Poseidon Scientific’s VG-SP205 Pirani […]

Atomic Layer Deposition (ALD) systems demand exceptional vacuum control to achieve self-limiting surface reactions, uniform film growth at the angstrom scale, and minimal contamination. Engineers and procurement specialists integrating vacuum instrumentation know that even minor pressure drifts or delayed response during precursor pulses can compromise throughput, film quality, and process repeatability. Poseidon Scientific’s VG-SP205 Pirani