差别的压力流动开关一定

Metering substances: Water/oil Please indicate your metering substances with your order. Technical parameters: Storage temperature: -29°C 82°C Ambient temperature: -20°C 71°C Media temperature range: -20°C-93°C Pressure connection: 1/4" SAE(7/16" –20UNF)G , 1/4"NPT for option) Max. static pressure: 10bar Max. pressure difference: 5bar Set point repeatability: ±1% Output mode: one SPDT dry contact output, one or two for option factory set one SPDT dry contact Switch: 10A(max),125/250VAC Electrical connection: model DIN 43650 /direct connect(105°C 2×0.75 or 3×0.75mm for option) The 10 series was designed for OEM customers to control flow accurately. It was designed to be compact, cost-effective differential pressure switch for application such as proof of flow, filter monitoring, etc. It depends upon two diaphragms to sense pressure on the “High” and “Low” pressure outputs of a system. It can be used in plumbing system when it is necessary to make sure the pressure difference between two points does not exceed or drop below a specific value. The setting value can not be changed.