• QYK300 Smart Pressure Switch with LED Display and Programmable Output.
  • QYK300 Smart Pressure Switch with LED Display and Programmable Output.
  • QYK300 Smart Pressure Switch with LED Display and Programmable Output.
  • QYK300 Smart Pressure Switch with LED Display and Programmable Output.
  • QYK300 Smart Pressure Switch with LED Display and Programmable Output.
  • QYK300 Smart Pressure Switch with LED Display and Programmable Output.
  • QYK300 Smart Pressure Switch with LED Display and Programmable Output.
  • QYK300 Smart Pressure Switch with LED Display and Programmable Output.
1 8

SV Tech

QYK300 Smart Pressure Switch with LED Display and Programmable Output

QYK300 Smart Pressure Switch with LED Display and Programmable Output

← Back to Collection
Price upon request

We offer the QYK300 Smart Pressure Switch to customers across Canada. Featuring a bright LED digital display and programmable switching points, this device provides reliable pressure monitoring and control for industrial systems. It supports 4–20mA analog output or relay switching, and is designed for compact integration with durable stainless steel threads and M12 electrical connectors.

Applications:

Pressure control in hydraulic and pneumatic systems

Mechanical equipment protection and alarm triggering

Pump start/stop based on pressure thresholds

Industrial automation and PLC input switching

OEM integration in compact control systems

Technical Specifications:

Parameter Value
Pressure Range -0.10, 00.01~100MPa
Accuracy ±0.5% F.S
Stability ≤0.1% / year
Display LED (Red 4-digit)
Output Signal 2×Relay / 1×Relay + 1×Analog / 1×PNP + 1×Relay
Power Supply 13–30VDC
Interface Thread M20×1.5, G1/2, G1/4, M12×1.5
Protection IP65
Hysteresis Range 0.1–FS adjustable
Response Time ≤5ms
Repeatability ≤0.5% F.S
Electrical Connector M12 (4-pin) plug
Operating Temp -20°C to +70°C
Medium Temp -40°C to +80°C
Humidity 0–80% RH
Display Range -1999 to 9999
View full details