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MD-S800V Negative Pressure Vacuum Controller
Digital display, intuitive and visible, adjustable control points, stable performance MD-S800V
Product details
MD-S800V intelligent negative pressure controller, also known as negative pressure switch or vacuum switch, is an intelligent control instrument that integrates negative 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 multiple additional functions such as delay control, reverse control, switching between three pressure units, and one key error reset. It can replace mechanical vacuum switches and vacuum controllers and can be used for measuring various vacuum degrees. It can be used with various types of oil and oil-free vacuum pumps.
◇ Replace vacuum pressure gauge switch, with high accuracy, fast response, and convenient pressure reading.
Replace mechanical vacuum switches with vacuum pumps to achieve more accurate pressure control and real-time pressure display.
1. It can achieve the function of stopping at the upper limit and starting at the lower limit; (It can also be controlled in reverse)
2. Start delay can be set to prevent damage caused by frequent motor opening;
3. Switching between multiple pressure units such as KPA, BAR, and PSI;
4. One click reset function
5. It has the function of pipeline leakage protection
6. Low power consumption, not exceeding 0.5W
7. Strong shock resistance, anti-interference, fast response, and stable performance.
Product range 0~-120.0kpa
Product accuracy display accuracy: 0.1KPA Control accuracy: 1KPA
Power supply voltage 24VDC 220VAC optional
Alarm point setting -3KPa~-120KPa can be set
Output signal relay
Load capacity 220V5a 24V5a
Sampling rate 5 times per second
Operating temperature -20 ℃~65 ℃
Measuring media that are non corrosive to stainless steel
Installation interface M20 * 1.5
Electrical protection reverse polarity protection
Short circuit protection (24VDC)
anti-electromagnetic interference
Dial diameter 80mm
Standard configuration: Product user manual, product certificate, outer packaging box
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