Digital pressure gauge vacuum intelligent electric contact controller NY70

Technical characteristics

• Four LED real-time display of pressure, convenient for customers to observe on-site
• Adopting high-precision pressure sensors with a range covering 0-600Bar
• Relay signal output, with adjustable upper and lower limits to meet different customer needs
• Built in multiple functions: delay control, password protection, reverse control

This digital pressure controller is an intelligent control instrument that integrates pressure measurement, display, and control. It has the characteristics of simple operation, good shock resistance, high control accuracy, adjustable control range, and long service life.
This controller has delay control Reverse control of switching between three pressure units, one click error reset and other additional functions, widely used in measurement and control fields such as hydraulic and pneumatic systems, electromechanical equipment integration, engineering machinery automation and mechanical matching.
The shell of this model adopts engineering plastic shell, the pressure interface is made of stainless steel material, and the pressure sensing film adopts a pressure sensor core, which has stable performance and is suitable for high-pressure hydraulic pressure measurement and control.

Product application

•  Hydraulic system
• Construction Machinery
• Integrated mechanical and electrical equipment
• Automated machinery

Technical Specifications

• Range：0~1…1…16..25…50…100…250…400…600Bar
• overload pressure：150%
• Upper and lower limit settings：Can be set within the range
• alarm method：Relay signal (upper limit open, lower limit closed)
• accuracy class：±0.5%FS
• long-term stability：Typical: ± 0.2% FS/year
• load capacity：250VAC 10A
• power supply voltage：12VDC24VDC220VAC380VAC (optional)
• Operating Temperature：-20~80℃
• compensation temperature：-10~60℃
• Electrical protection：short circuit protection
• Anti reverse connection protection (for DC power supply)
• Anti electromagnetic interference design
• sampling frequency：5 times/second
• measuring medium：Gas or liquid compatible with 316 stainless steel
• pressure interface：M20*1.5
• Joint material：304 stainless steel
• Shell material：engineering plastic
• Definition of outgoing line：Power supply: red blue output: black and white (passive signal)

Overall dimensions