The MicroNIR PAT-W spectrometer is a fit-for-purpose near-infrared (NIR) analyzer for quality-by-design (QbD) manufacturing. The spectrometer is a sturdy, scalable, next-generation system for real-time process monitoring in blend homogeneity, content uniformity, loss on drying, roller compaction, and similar process analytical technology (PAT) applications. With the well-established Viavi linear variable filter (LVF) technology, the PAT-W has the smallest form factor among commercial process monitoring instruments in a fit-for-purpose design. This makes it ideal for use with processing equipment of a variety of sizes, with the stability and performance to facilitate efficient and smart manufacturing.

The user-friendly MicroNIR PAT-W was engineered to handle today's challenging GMP-regulated environments yet requires minimal system maintenance. There are no expensive fiber optic cables or moving components, enabling superior instrument stability and performance in challenging process environments. Its stainless steel/brushed aluminum case is water and dust resistant according to IP65/67 standards.

Features and Benefits

• Non-destructive, non-invasive, and real-time near-infrared analysis

• User-selectable Ethernet or Wi-Fi for data communication and system control

• User-replaceable, rechargeable Li-ion battery with over eight hours of uninterrupted run time

• Integrated PC enables fast and secure store and forward of spectral data

• Incorporated multi-axis orientational triggering

• Trigger options for a variety of applications: push button, OPC and external photosensor

• Real-time moving block standard deviation (MBSD) analysis for endpoint determination in granulation, blending, drying, and coating processes

• Washable, IP65/67-rated enclosure