SWD Series Capacitive Flow Meter

SWD Series Capacitive Flow Meter

Supplier
Sowaysensor
Part Number
SWD Series Capacitive Flow Meter
Category
Sensors
Origin
China

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.

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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

ParameterValue
ModelSWD01, SWD02
Power Supply3.8-5.5VDC
Output SignalIntegrated circuit
Load Current20.0(max)mA
Temperature SignalT=(Vout-0.5)/0.01℃(Vout=0.5VDC at 0℃)
MaterialAluminum alloy (SWD01), Plastic (SWD02)
Minimum Starting Flow0.02L/min (SWD01), 0.03L/min (SWD02)
Range10-450L/H (SWD01), 15-600L/H (SWD02)
Range Ratio1:45 (SWD01), 1:40 (SWD02)
Flow Rinse Volume1.42ml (SWD01), 2.94ml (SWD02)
Flow Accuracy±1%
Temperature Accuracy<±0.25%
Maximum Pressure3MPa (SWD01), 1MPa (SWD02)
Temperature Range-20~80℃
Installation PositionPush-fit installation
Viscosity RangeMinimum 1/3, Maximum 3000, CST
Explosion Proof MarkEXiaIICT6 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
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Supplier Information

So
Sowaysensor
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<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>

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