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China MK56 Series Digital Pressure Sensor for Non-Corrosive Fluids - Reliable Supplier & Factory with IP65 Protection
◆ Application Industry
🕒 Pipeline pressure monitoring
🕒 Air leak testing
🕒 F.R.L (Filter, Regulator, Lubricator)
🕒 Gas storage cylinders
🕒 Adsorption verification
🕒 Air compressors
◆ Product Parameters
Parameter Category |
Specific Parameter |
Specification |
Withstand Pressure |
High pressure |
2.5MPa (high pressure) |
Positive pressure |
1.5MPa (positive pressure) |
|
Compound pressure |
500kPa (compound pressure) |
|
Rated Pressure Range |
High pressure |
0.000～2.000MPa (high pressure) |
Positive pressure |
-0.100～1.000MPa (positive pressure) |
|
Compound pressure |
-100～100kPa (compound pressure) |
|
Protection Grade |
- |
IP65 |
Extension analog output range |
High pressure |
-0.1～0MPa (high pressure) |
Positive and negative pressure |
-0.1～0MPa (positive and negative pressure) |
|
Compound pressure |
- |
|
Suitable fluid |
- |
Non-corrosive fluid for SUS316L and FKM |
Power supply voltage |
- |
12~24V DC±10% Ripple(P-P)≤ 10% |
Ambient Temperature |
- |
Action: -10~60℃, Storage: -20~70℃ (no condensation or icing) |
Degree of linearity |
- |
±0.5% F.S. |
Insulation resistance |
- |
50 MΩ or more (500 VDC measured via megohmmeter) between terminals and housing |
Humidity |
Action and storage |
35～85% (no water condensation) |
Power supply Output connection cable |
- |
Oil resistant vinyl rubber insulated cable with pipe 3-core Conductor cross-sectional area 0.2 mm² |
Temperature characteristic |
- |
±2% F.S. (0–50°C reference) ±3% F.S. (-10–60°C reference) |
Withstand voltage |
- |
AC250V 1 min, between all charging parts and housing |
Applicable Gas |
- |
Non-corrosive fluid for SUS316 and FKM |
Material |
- |
Shell, pipe port, pressure sensor: SUS316L, FKM |
Nozzle diameter |
- |
R1/8" (M5×0.8) RC1/8" (M5×0.8) VCR1/4" R1/4" 1/4" |
◆ Design Aesthetics
? Frequently Asked Questions
Q
What is the maximum withstand pressure of this pressure sensor?
The sensor supports up to 2.5 MPa for high pressure, 1.5 MPa for positive pressure, and 500 kPa for compound pressure, making it suitable for demanding industrial environments.
Q
What protection grade does this sensor carry?
This sensor is rated IP65, providing full protection against dust ingress and resistance to low-pressure water jets, making it reliable for use in industrial and outdoor applications.
Q
What types of fluids and gases is this sensor compatible with?
The sensor is compatible with non-corrosive fluids and gases suitable for SUS316L and FKM materials. The shell, pipe port, and pressure sensor are all constructed from SUS316L and FKM for maximum durability.
Q
What is the operating temperature range of this pressure sensor?
The sensor operates within -10°C to 60°C for active use, and can be stored between -20°C to 70°C. It should be kept free from condensation or icing to ensure accurate performance.
Q
What are the typical application scenarios for this pressure sensor?
This sensor is widely used in pipeline pressure monitoring, air leak testing, F.R.L systems (Filter, Regulator, Lubricator), gas storage cylinders, adsorption verification, and air compressors, covering a broad range of industrial automation needs.
Q
What power supply voltage is required for this sensor?
The sensor requires a power supply of 12–24V DC ±10%, with a ripple (P-P) of no more than 10%. This wide voltage range ensures compatibility with most standard industrial power systems.