Product Description
Gas Mass Flow Sensor FS1015CL for Oxygen Air Nitrogen Argon Ventilator Anesthesia 0.5-4.5V Analog Output
Gas Mass Flow Sensor FS1015CL for Oxygen Air Nitrogen Argon Ventilator Anesthesia 0.5-4.5V Analog Output1.NOTE
Model: FS1015CL
Flow Range: 0–100 SLPM / 0–150 SLPM
Working Voltage: 5±5% VDC
Output: 0.5–4.5V (analog)
Accuracy: ±(2.0% + 0.5FS)
Response Time: ≤8 ms
Applicable Gases: Air, CO₂, O₂, N₂, Ar
Applications: Ventilators, Anesthesia Machines, etc.
Default configuration includes standard calibration (air at 20°C, 101.325kPa), 5-pin connector, and ISO 15mm mechanical port.
Please preheat for 1 minute before use to ensure stable reading.
For accurate results, install with ≥10×D straight pipe in front, and ≥5×D behind, or use a 300-mesh filter at the inlet.
Contact us for customized calibration, special gas options, or connector changes.
2. Parameters
Item | Parameter | Unit |
Flow Range | 0–100 / 0–150 | SLPM |
Turn-down Ratio | 100:1 | - |
Accuracy | ±(2.0% + 0.5FS) | % |
Repeatability | 0.5 | % |
Zero Drift | ±30 | mV |
Temperature Drift | ±0.12 | %/°C |
Response Time | ≤8 | ms |
Supply Voltage | 5 ±5% | VDC |
Output | Analog Voltage 0.5~4.5 | VDC |
Max Pressure Drop | 1300 | Pa |
Max Working Pressure | 0.2 | MPa |
Operating Temperature | -10 ~ +55 | °C |
Storage Temperature | -20 ~ +65 | °C |
Operating Humidity | <95%RH, non-condensing | - |
Electrical Connector | 5-pin (NANSHI CDR-5) | - |
Mechanical Interface | ISO 15mm | - |
Calibration Gas | Air (20°C, 101.325kPa) | - |
Weight | 21.5 | g |
3. Features
High Precision MEMS Sensor
±(2.0% + 0.5FS) accuracy ensures reliable gas flow measurement in medical-grade applications.
Wide Measuring Range (100:1)
Suitable for both low and high flow conditions with a wide dynamic range.
Fast Response Time (≤8ms)
Enables real-time flow tracking for critical medical systems.
Multiple Gas Compatibility
Supports clean and non-corrosive gases including O₂, CO₂, N₂, Ar.
Compact & Lightweight Design
Only 21.5g, ideal for integration into portable or compact devices.
Medical-Grade Materials
Non-toxic plastic body, SiN/SiO₂ MEMS chip, and sealed PCB suitable for medical use.
4. Applications
Ventilators
Anesthesia machines
Respiratory monitoring systems
Medical gas control devices
5. FAQs
Q1: What gases can this sensor measure?
A1: The sensor supports clean, non-corrosive gases such as oxygen (O₂), carbon dioxide (CO₂), nitrogen (N₂), and argon (Ar).
Q2: How should it be installed for best performance?
A2: Install with ≥10x pipe diameter straight section before and ≥5x after, or use a 300-mesh filter upstream.
About Prime Living
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Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.