SWD Series Capacitive Flow Meter
The SWD series capacitive flow meter utilizes capacitive principles to measure liquid flow (e.g., automotive oil). It features dynamic flow monitoring, high precision, and resistance to oil contamination. The device supports RS485 output with Modbus protocol and GPS connection, making it widely applicable for flow measurement and vehicle oil monitoring.
Request a Quote
Download Datasheet
Chat
Overview
The SWD series capacitive flow meter utilizes capacitive principles to measure liquid flow (e.g., automotive oil). It features dynamic flow monitoring, high precision, and resistance to oil contamination. The device supports RS485 output with Modbus protocol and GPS connection, making it widely applicable for flow measurement and vehicle oil monitoring.
Specifications
| Parameter | Value |
|---|---|
| Model | SWD01, SWD02 |
| Power Supply | 3.8-5.5VDC |
| Output Signal | Integrated circuit |
| Load Current | 20.0(max)mA |
| Temperature Signal | T=(Vout-0.5)/0.01℃(Vout=0.5VDC at 0℃) |
| Material | Aluminum alloy (SWD01), Plastic (SWD02) |
| Minimum Starting Flow | 0.02L/min (SWD01), 0.03L/min (SWD02) |
| Range | 10-450L/H (SWD01), 15-600L/H (SWD02) |
| Range Ratio | 1:45 (SWD01), 1:40 (SWD02) |
| Flow Rinse Volume | 1.42ml (SWD01), 2.94ml (SWD02) |
| Flow Accuracy | ±1% |
| Temperature Accuracy | <±0.25% |
| Maximum Pressure | 3MPa (SWD01), 1MPa (SWD02) |
| Temperature Range | -20~80℃ |
| Installation Position | Push-fit installation |
| Viscosity Range | Minimum 1/3, Maximum 3000, CST |
| Explosion Proof Mark | EXiaIICT6 Ga |
Applications
1. Flow measurement 2. Vehicle exhaust monitoring 3. Oil measurement 4. Precision liquid supply 5. Beverage flow measurement
Key Features
1. Compact and lightweight with excellent vibration resistance 2. Easy installation with adaptable connectors 3. High precision flow measurement (oil meter) without calibration 4. No need for preheating, startup flow as low as 0.06mL/min
Datasheet
Product Datasheet
PDF
Supplier Information
<p>Shenzhen Soway Technology Development Co., Ltd. (Soway) is a national high-tech enterprise integrating R&D, production and sales. It has a 4,370 square meter manufacturing base and its business covers Europe, the United States, the Middle East, Southeast Asia and other regions.</p><p><br></p><p>Since its establishment in 2002, Xinwei Technology has been committed to the sensor field and providing customers with customized sensor application solutions. In 2007, it introduced advanced technology from the United States and combined with market demand to develop a variety of sensor products that meet the needs of the high-end market. It has more than 40 utility model patents and invention patents, and has passed the IATF16949 automotive quality management system certification.</p>
Contact Us
Loading...
GetExperimental Plan
Name
Phone
+86
Organization
Use Case

Global Photonics Products
Database Platform
Database Platform
With 16 years of experience, we provide high-quality products and services to universities, research institutes, and industry.
50+ Detailed Categories · 3,000+ Global Brands · 100,000+ Photonics Products
1 Million+
In-depth analysis of professional academic resources in photonics
300,000
ProductsDatasheets Available Free
We will keep your personal information strictly confidential.
Product Quote
+86
* Select the quoting party:
By submitting, you agree to the User Service Agreement and Privacy Policy