Flatreg Mass Flow Controller (MFC)
Pricing
QTY 1-10: $800.00
QTY 10-99: $750.00
QTY 100-999: $995
Lead Time
Stock
Ex-Works
USA
Shipping
Standard domestic shipping within the USA at a flat rate of $50.
Get a quote for international shipment.
Key Features
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Ultra-compact size (<22mm) with high performance-to-cost ratio
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No drift, no recalibration required for reliable operation
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Fast time-to-market via complete sub-assemblies
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Supports multiple gases (Air, N₂, O₂, CO₂, and more)
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Fast response time as low as 100 ms with no warm-up time
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Optional USP Class VI seals for bioreactors and medical applications
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Inline or manifold mounting options
Flatreg Mass Flow Controller (MFC)
The Flatreg Mass Flow Controller (MFC) is an ultra-compact, high-performance device designed for bioreactors, analytical instrumentation, medical devices, and industrial process gas control. With a compact size under 22mm, it delivers a high performance-to-cost ratio, rapid time-to-market through complete sub-assemblies, and drift-free operation without recalibration. The controller supports multiple gases and is ideal for precise gas flow measurement in demanding applications.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Flatreg |
| Product Type | Mass Flow Controller (MFC) |
| Function | Accurate gas flow measurement and control |
| Flow Ranges | 0–20 L/min, 0–40 L/min; custom ranges on request |
| Operating Gas | Air, N₂, O₂, CO₂; other gases on request |
| Dynamic Range | 500:1 |
| Accuracy | ±0.2% full scale (0–10% flow), ±2% reading (10–100% flow) |
| Repeatability | <1% of reading |
| Operating Voltage | 24 V d.c. ±10% |
| Current Supply | <100 mA |
| Electrical Connection | JST Connector BM06B-GHS-TBT |
| Analog/Digital I/O | Analog 0–5 VDC, RS232, RS485 |
| Digital Protocol | IMI FAS proprietary & Modbus RTU |
| Pneumatic Connections | Inline (G1/4’’), manifold mount |
| Weight | 205 g |
| Seal Material | FPM; USP Class VI optional |
| Gas Temperature | +10 … +50°C (+50 … +122°F) |
| Ambient Temperature | +10 … +50°C (+50 … +122°F) |
| Internal/External Leak Rate | Standard <10⁻² mbar L/s air @ 7 barG; On-demand <10⁻⁶ mbar L/s He |
| Response Time | As fast as 100 ms, no warm-up time |
| Thermal Drift | ±0.004% FS/°C (0–10% flow), ±0.04% reading/°C (10–100% flow) |
| Additional Options | USP Class VI seals, custom calibration available |
Technical Data – Standard Models
| Flow range (L/min) | Gas | Mounting | In & output signals | Max inlet pressure (barG) | Model |
|---|---|---|---|---|---|
| 0 … 40 | Air, N₂, O₂ | Inline G1/4″ | Analog 0 … 5 VDC & RS485 | 7 | 40M0401CJ5111 3110000 |
| 0 … 40 | Air, N₂, O₂ | Manifold | Analog 0 … 5 VDC & RS485 | 7 | 40M0401CJ1111 3110000 |
| 0 … 20 | Air, N₂, O₂ | Inline G1/4″ | Analog 0 … 5 VDC & RS485 | 10 | 40M0201CJ5111 3110000 |
| 0 … 20 | Air, N₂, O₂ | Manifold | Analog 0 … 5 VDC & RS485 | 10 | 40M0201CJ1111 3110000 |
Notes:
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For 40 L/min version, an inlet pressure ≥0.4 barG is required to achieve full flow with outlet at atmosphere.
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For 20 L/min version, an inlet pressure ≥3.9 barG is required to achieve full flow with outlet at atmosphere.
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