Unveil

The CMF9005 Output methodAnalog outputs of 1-5VDC 4-20mA apolegamy is based on the MEMS flow sensing unit and the high-precision digital processing and calibration circuit (MCU). The integrated Δ - Σ A / D converter, logic circuit with internal calibration function, MCU processor and display unit module together ensure the real-time effective acquisition of sensing signals, accurate flow signal, and process the corresponding compensation algorithm, the flowmeter test principle determines without any external calibration compensation, can ensure high precision flow output; friendly digital output communication mode, users can easily use digital communication to obtain the corresponding rich data information; the product application range is very broad.

Specification information

• Sensor Specifications:Diameter: 5 mm
• Scale Ratio:Measurement scale ratio: 100:1
• Power Supply:Voltage range: 7-24VDC, 50mA (customizable)
• Accuracy and Repetitiveness:Accuracy: ±1.5% FS (Full Scale);Repetitiveness: 0.25%
• Response Time:Default response time: 67 ms (customizable)
• Maximum Pressure:Standard maximum pressure: 0.5 MPa (customizable up to 0.8 MPa)
• Communication Mode:RS485 (MODBUS)
• Output Methods:Analog outputs: 1-5 VDC;4-20 mA (optional)
• Display Mode:Instantaneous flow: SLPM (Standard Liters Per Minute);Cumulative flow: SL (Standard Liters)
• Temperature Range:Medium temperature: -10°C to 65°C;Ambient temperature: -25°C to 85°C
• Working Humidity:Less than 100% RH (no ice, no condensation)
• Weight:0.245 kg
• Connection:Standard connection: R1/4” (customizable)
• Calibration Method:Calibrated with air at 20°C and 101.325 kPa