Customer need
Test rigs and technical applications need flow information to compare settings and produce repeatable records.
NOVEL · Products and system solutions
TSI 5000 Series Digital Mass Flow Meters
Product Overview
Bidirectional gas-flow measurement in low- and high-flow ranges. Select touchscreen, volume, differential pressure, logging and humidity capabilities across models 5200–5330.
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Match gas-flow measurement to the test or process
TSI 5000 Series Digital Mass Flow Meters: selection starts with the measurement or system output your team needs for its decision.
Product output
The gas, flow and additional channels supported by the selected model provide numerical data for the application.
Decision supported
Select range, gas compatibility, pressure drop, connections and outputs, distinguishing reference and actual volumetric conditions.
Models and Feature Comparison
| Low / high-flow model | Nominal family range | Functions |
|---|---|---|
| 5200 / 5300 | ±30 / ±300 L/min | Flow, totaliser, temperature and absolute pressure |
| 5210 / 5310 | ±30 / ±300 L/min | Adds volume, differential pressure and logging |
| 5220-2 / 5320-2 | ±30 / ±300 L/min | Adds RH and humidity compensation for air flow |
| 5230-2 / 5330-2 | ±30 / ±300 L/min | Higher accuracy and tabletop stand |
Evaluate nominal family ranges against the selected gas calibration, particularly the full scale of CO₂ variants. Higher-accuracy 5230/5330 specifications include a minimum-error term as well as the ±1.7% reading term.
Readings, Logging and Software
Bidirectional flow
4 ms response and a 2.8-inch colour touchscreen help track changing gas flow in test benches and supply systems.
USB and FLO-Sight
USB power/data and FLO-Sight PC software support data review. Distinguish base software from licensed advanced functions in the quotation.
Volume and differential pressure
Volume, differential pressure and logging on applicable 5210/5310 and higher models; humidity on corresponding 5220/5320 and higher -2 models.
Which Gas Does the Model Suffix Specify?
| Low-flow suffix | High-flow suffix | Gases |
|---|---|---|
| -1 | -1 | Air / N₂ |
| -2 | -2 | Air / O₂ / N₂ |
| -3 | -3 | Air / CO₂ / N₂ |
| -6 | -4 | O₂ |
| -7 | -5 | CO₂ |
These suffixes describe 5200/5210 and 5300/5310 variants. Follow the stated gas package for 5220-2, 5230-2, 5320-2 and 5330-2; not every gas/feature combination is available.
Product Documents
TSI 5000 resources and instructional videos ↗Plan the Complete Setup
Inlet filter and connections
Build the flow path with the selected tube/ISO connection, suitable inlet filter and adapters. Consider filter and tubing pressure drop while protecting the instrument from contamination.
Power, computer connection and software
The manufacturer lists power cables, connectors, an inlet filter and software in the standard package. Confirm country adapter, selected connection kit and software licence against the order code.
Calibration and maintenance
Specify gas, flow direction, reference temperature/pressure and certificate requirements. Check manufacturer operating conditions before measuring contaminated or condensing gases.
Frequently Asked Questions
What information is needed to select TSI 5000 Series Digital Mass Flow Meters?
Describe the measurement or communication task, operating environment, required range or capacity and recording needs. NOVEL can help review the model and configuration information on this page.
Where can I find accessories and technical documents?
Review the specifications, documents and any accessories sections on this page. Include model, quantity and intended use in your quotation request, and confirm compatibility before ordering.
Manufacturer and Technical Sources
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