DP-30R differential pressure sensor Introduction: The DP-30R differential pressure sensor (differential pressure gauge) can quickly measure the pressure difference of air or non corrosive gases, and display the pressure difference digitally with a 4-digit LED LCD. This instrument uses TE's high-precision differential pressure sensor, with multiple range specifications to choose from, and is equipped with new circuit and structural design. It has stable and reliable quality, high testing accuracy, clear display of numbers, and easy use. It can be widely used in production and scientific research departments such as electronics, pharmaceuticals, biotechnology, aerospace, etc. It is an ideal instrument for pharmaceutical companies and quality supervision departments to implement GMP standards and strengthen production environment management. characteristic: 1. Anti vibration, low drift 2. Lightweight and compact, easy to install 3. 4-digit LED LCD display, with intuitive and clear readings 4. Adjust temperature drift point by point based on temperature changes 5. Zero point can be directly calibrated on site 6. Add complex filtering algorithms to make the degree more stable 7. Standard MODBUS RTU 485 output and 4-20mA, 0-10V 8. Compliant with cleanroom GMP standards and EU and US FDA standards Technical parameters: Measurement medium: air or neutral gas Measurement range: (optional) 0- ± 125Pa, 0- ± 250Pa, 0- ± 500Pa 0-1000Pa, 0-2500Pa, 0-5000Pa Resolution: 0.1Pa (0- ± 125Pa, 0- ± 250Pa, 0- ± 500Pa); 1Pa (0-1000Pa, 0-2500Pa, 0-5000Pa) Detection accuracy: ± 0.6Pa (0- ± 125Pa); ±1Pa（0-±250Pa）； ±1.25Pa（0-±500Pa）； ±2.5Pa（0-1000Pa）； ±6.25Pa（0-2500Pa）； ±12.5Pa（0-5000Pa） Repeatability: ≤± 0.4% FS (0-125Pa, 0-250Pa) ≤± 0.2% FS (0-500Pa, 0-1000Pa, 0-2500Pa) Sampling rate: 0.5s Maximum withstand pressure: 100psi Working environment: Temperature: -10~50 ℃ Humidity: ≤ 85% RH Protection level: IP65 Shell material: Aluminum alloy Working power supply: 24V DC ± 20% Communication protocol: Modbus RTU Instrument weight: 0.23Kg (net weight) Instrument size: 135 × 37 × 91mm (W × L × H)
Introduction: The DP-30R differential pressure sensor (differential pressure gauge) can quickly measure the pressure difference of air or non corrosive gases, and display the pressure difference digitally with a 4-digit LED LCD. This instrument uses TE's high-precision differential pressure sensor, with multiple range specifications to choose from, and is equipped with new circuit and structural design. It has stable and reliable quality, high testing accuracy, clear display of numbers, and easy use. It can be widely used in production and scientific research departments such as electronics, pharmaceuticals, biotechnology, aerospace, etc. It is an ideal instrument for pharmaceutical companies and quality supervision departments to implement GMP standards and strengthen production environment management.
