- Pressure Gauges[6]
- HVAC Systems & Parts[6]
- Refrigeration & Heat Exchange Parts[2]
- Instrument Parts & Accessories[1]
- Pressure Switches[6]
- Other Switches[6]
- Air-Compressor Parts[1]
- Flow Switches[6]
- Sensors[6]
- Temperature Instruments[2]
- Flow Meters[1]
- Energy Saving & Fluorescent[6]
- Alarm[6]
- Smoke Detector[1]
- Pneumatic Parts[1]
- Valves[1]
- Contact Person : Mr. Lu Jinchun
- Company Name : Cixi Sheng An Electronics Co., Ltd.
- Tel : 86-574-63809382
- Fax : 86-574-63019806
- Address : Zhejiang,Cixi,47 Chang Chi Sub-Road
- Country/Region : China
- Zip : 315300
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Introduction:
SA-20RBW series differential pressure switches can sense the pressure difference , vacuum, over pressure, poor flow of the incorrosive gas.Conventional applications include :+ Monitoring Filters blocked Alarm Device+ Monitoring air blower running status.+ Monitoring air of ventilative pipelines+ Controlling the largest gas flow of variable gas volume+ Monitoring the gas of combustion furnace.
Product parameters:Measuring range: 20Pa~200PaMax.differential pressure: 10000PaDegree of protection: IP54Electrical rating value: <2A / 250VACWorking temperature:-15~+60Storage temperature: -40~85Min. actuating pressure: standard: 20Pa;min.starting----------------------------------- interval:10Pa(range: 20~30Pa)Linearity: range 20~200Pa <±3PaInstallation direction: vertical(standard installation style)Hose connection: pipeΦ6.2mmWeight: 100 grams without bracketRepeatability: <±0.025mbarIn the ranges 0.2 to 2mbar
air compressor pressure switch SA-20RBW