FX970 Clamp-On Ultrasonic Flow Meter
Summary:
The FX970 clamp-on ultrasonic flow sensor features a compact footprint and requires no external circuitry for measurement and output. The sensor is directly clamped onto the exterior of a plastic flexible hose to provide precise measurements of the fluid flow inside the pipe. Since the sensor does not come into direct contact with the fluid in the pipeline, it does not contaminate the fluid, making it particularly well suited for applications with stringent hygiene and cleanliness requirements—such as liquid flow monitoring in medical devices, biopharmaceuticals, the food industry, industrial automation, and scientific research.
Keywords:
Category:
The FX970 clamp-on ultrasonic flow sensor features a compact footprint and requires no external circuitry for measurement and output. The sensor is directly clamped onto the exterior of a plastic flexible hose to provide precise measurements of the fluid flow inside the pipe. Since the sensor does not come into direct contact with the fluid in the pipeline, it does not contaminate the fluid, making it particularly well suited for applications with stringent hygiene and cleanliness requirements—such as liquid flow monitoring in medical devices, biopharmaceuticals, the food industry, industrial automation, and scientific research.
Detailed introduction
Product Features
- High precision and high stability
- Non-invasive measurement, with no direct contact with the liquid, ensuring hygiene and safety.
- Capable of bidirectional measurement, fluid volume calculation, and bubble detection.
- The circuit is integrated within the sensor/flowmeter, eliminating the need for an external computing system and resulting in a compact footprint.
- No blockage, no flow diversion, no dead zones; minimal fluid pressure loss.
- Provides standard output methods for seamless integration with customer systems.
- Custom calibration can be performed by specifying the plastic pipe material, dimensions, temperature, and fluid type.
Technical Parameters
| Product Name | FX970 Ultrasonic Flow Meter |
| Suitable medium | Water, saline solution, blood, beverages, and other acoustically transparent liquids |
| Accuracy | ±3% RD (Reading) plus zero drift |
| Calibration | Factory default calibration: 22±3 °C, water |
| Applicable pipe materials | PVC, PTFE, PE, and other plastic or silicone hoses |
| Housing material | Aluminum alloy |
| Input voltage | 12–30 VDC |
| Current consumption | Less than 20 mA (no external load) |
| Liquid temperature | 0°C–60°C |
| Ambient temperature | 0°C–60°C |
| Storage temperature | -20°C to 70°C |
| Input/Output |
|
| Optional Accessories | USB A data converter that can connect a sensor to a computer; Flow sensor display screen: connect a sensor and route the sensor cable outward via an adapter. Data cable, 3 Meter, with push-pull connectors at both ends, for connecting the flow display and the sensor. |
Technical Specifications
Product Model | Flow range | Hose outer diameter | Hose inner diameter |
FX970016NS | 0 - 2000 mL/min | 5/32" (4mm) | 1/16" (1.6mm) |
FX970019NS | 0 - 2000 mL/min | 3/16 " ( 4.8 mm) | 1/16" (1.6mm) |
FX970025NS | 0 - 3000 mL/min | 1/4" (6.4mm) | 1/8 inch (3.2 mm) |
FX970032NS | 0 - 6000 mL/min | 5/16" (7.9mm) | 3/15" (4.8mm) |
FX970038NS | 0 - 8000 mL/min | 3/8" (9.5mm) | 1/4" (6.4mm) |
FX970044NS | 0 - 9000 mL/min | 7/16 " ( 11.1 mm) | 5/16 " ( 7.9 mm) |
FX970050NS | 0 - 10,000 mL/min | 1/2" (12.7mm) | 3/8" (9.5mm) |
FX970056NS | 0 - 12,000 mL/min | 9/16" (14.3mm) | 3/8" (9.5mm) |
FX970063NS | 0 - 14,000 mL/min | 5/8" (15.9mm) | 3/8" (9.5mm) |
FX970075NS | 0 - 20,000 mL/min | 3/4" (19.1mm) | 1/2" (12.7mm) |
FX9700100NS | 0 - 50,000 mL/min | 1" (25.4mm) | 3/4" (19.1mm) |
FX9700125NS | 0 - 100,000 mL/min | 1 1/4" ( 31.8 mm) | 3/4" (19.1mm) |
FX9700138NS | 0 - 100,000 mL/min | 1 3 /8" ( 35 mm) | 7/8" (22.2mm) |
Industry Applications
| Semiconductor | Medical device | Beverage industry | Biopharmaceuticals |
|
|  |  |
The previous one
The previous one
Product Inquiry
Attention: Please leave your phone number or email address, and our professionals will contact you as soon as possible!
Related products
Specializing in the R&D, production, and service of online analysis and flow measurement products.
Contact Us
Address:
8th Floor, Aibiao Building Qiantang District, Hangzhou City Zhejiang Province, P.R.China
Phone/WeChat:
Email: