Model DW851 Intelligent Pressure Controller
DW851 series intelligent pressure controller is an intelligent digital display pressure measurement and control product which integrates pressure measurement, display, output and control. The utility model has the advantages of flexible use, simple operation, easy debugging, safety and reliability. Used in water and electricity, tap water, petroleum, chemical, machinery, hydraulic and other industries, the pressure of the fluid medium for on-site measurement, display and control.
Overview
The DW851 series intelligent pressure controller is an intelligent digital pressure measurement and control product that integrates pressure measurement, display, output, and control. This product features a fully electronic structure, utilizing an oil-filled piezoresistive pressure sensor with an isolation diaphragm at the front end. It undergoes high-precision A/D conversion, microprocessor processing, on-site display, and outputs one analog signal and two switch signals. This intelligent digital pressure controller is versatile, easy to operate, simple to debug, safe, and reliable. It is widely used in industries such as hydropower, water supply, petroleum, chemical, machinery, and hydraulic, for on-site measurement, display, and control of fluid medium pressure.
feature
● Installation of 100 standard instruments
● 4-digit LED display, with negligible value error
● Two-channel control point relay output 220V3A
● 4~20mA standard signal output (optional)
● On-site setting of two control points.
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DW851压力开关.pdf
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