Product Specifications
Product Description
Introduction:
SA103 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: SA103-20: 20Pa~200Pa
SA103-30: 30Pa~300Pa
SA103-50: 50Pa~500Pa
SA103-100: 100Pa~1000Pa
SA103-500: 500Pa~2000Pa
Max. Differential pressure: 5000Pa
Degree of protection: IP54
Electrical rating value: <2A / 250VAC
Working temperature: -15~+60
Storage temperature: -40~85
Min. Actuating pressure: Standard: 20Pa; Min. Starting Interval: 10Pa(range: 20~30Pa)
Linearity: Range 30~300Pa <± 3Pa
Installation direction: Vertical(standard installation style)
Hose connection: PipeΦ 6.2mm
Weight: 100 grams without bracket
Repeatability: <± 0.025mbarIn the ranges 0.2 to 3mbar
As a joint venture and high-tech enterprise, Cixi Sheng An Electronics Co., Ltd. specializes in designing, developing and manufacturing different pressure switches, burglar alarm serials and other products. We are the biggest and the most professional manufacturer of differential pressure switch in China.
Our company is located in Cixi City of Ningbo, which is in the Yangtze River Delta Economic Circle. Thanks to the good location, it only takes two-hour's drive from here to Shanghai, Hangzhou and Ningbo Port.
Our company has fully integrated regional advantages and paid particular attention to internal management and quality control. We have been always keen on the satisfaction of our customers and trying our best to offer them world-class products and services.
