4000 Series Analog and Digital Flow Meters

In research and development, instrumentation should be responsive, repeatable, and easy to integrate. The TSI 4000 Series Analog and Digital Flow Meters provide the essentials for high-quality gas flow measurement without adding complexity to your setup. With low pressure drop and fast response, researchers can observe transient phenomena while preserving system dynamics — valuable for valve studies, nozzle characterization, and leak detection.

Why the 4000 Series works for R&D:

• Wide dynamic range accommodates exploratory testing
• Analog (voltage/current) and digital outputs for DAQ integration
• Compact form factor fits crowded rigs and portable carts
• Stable readings that support comparative studies and repeat trials

Example use cases:

• Prototype evaluation of flow components and sensors
• Baseline mapping before implementing advanced controls
• Fixture development for end-of-line or acceptance tests
• Educational labs requiring durable, easy-to-use instruments

Practical guidance:

• Select ranges aligned with your expected peaks and transients.
• Use analog outputs for low-latency control loops; log digitally for long studies.
• Keep a configuration log including range, orientation, and calibration date to support reproducibility.

With the 4000 Series, R&D teams gain a dependable measurement foundation that speeds setup and data collection. Whether embedded in a fixed experiment or traveling between benches, these meters provide the responsiveness and connectivity researchers need to move projects forward.