Technical Parameters
| Functional items | CAFS5012 Response time 65 (10, 20, 30, 50, 80, 100, 200, etc.) ms optional |
| Performance parameters | unit | remark |
| Flow range | 0-50/100/200/300/400 | slpm | Customizable |
| Power supply | 8~24VDC,50mA | VDC | Optional |
| precision | ±1.5 | % | FS |
| Response time | 65 (10, 20, 30, 50, 80, 100, 200, etc.) | ms | Optional |
| Maximum pressure | 0.8 | MPa | Customizable |
| Methods of Communication | RS485 | | Modbus |
| Measure the turndown ratio | 50:1 | | |
| Output mode | Analog output 1-5V | V | Customizable |
| temperature | Medium temperature (-10~65), ambient temperature (-25~85) | ℃ | |
| interface | NTP1/2” | | |
| Ingress protection | IP40 | |
| Calibration method | Air, 20°C, 101.325kPa |
| Overall material | Stainless steel (aluminum alloy can be customized) |
Packing and Shipping
Product Packaging:
- The medical flow sensors will be carefully packaged in a sturdy cardboard box.
- The box will be labelled with the product name, quantity, and any necessary handling instructions.
- The product will be secured with bubble wrap to prevent any damage during transportation.
Shipping:
- The medical flow sensors will be shipped via a reputable courier service.
- The shipping cost will be calculated based on the destination and weight of the package.
- The estimated delivery time will be communicated to the customer at the time of purchase.
- The customer will receive a tracking number to track the shipment.
Output leader definition
The cable connecting the flowmeter and the user interface is connected as follows:
Color User input and output interface definitions
Red Power Positive (+)
Black Power Negative(-)
Green 485B
Blue 485A
Yellow Vout analog voltage output
Note: In the pin definition, RS485 communication (RS485A and RS485B);
Power supply positive (+): is the external power supply positive input Vin (8~24VDC);
Vout is an analog voltage 1-5V output model;
Power Negative (-): is an external power supply negative (also a common GND)

Features
- 1. High accuracy (1.5% F.S accuracy)
2. Linear output and no temperature compensation required
3. Maintain long-term stability with minimal zero drift
4. Fast response time
5. The flow rate range is wide from 0-60m/s, and the impact resistance is 100g
6. Solid-state sensing core (no surface voids or fragile membranes), resistant to clogging and pressure shock
7. Analog output (1 to 5 V) (digital I2C communication output available)
8. It can be adapted to the measurement of relatively humid gases
9. Operating temperature: -20°C to 65°C, storage temperature: -40°C to 85°C, humidity: 0 to 99%RH
10. The sensor is resistant to condensation
Dimensions
