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China MK56 Series Digital Pressure Sensor for General Fluids - Reliable Suppliers & Factory for Non-Corrosive Solutions
Application Industry
Key Application Scenarios
Pipeline pressure monitoring
Air leak testing
F.R.L (Filter, Regulator, Lubricator)
Gas storage cylinders
Adsorption verification
Air compressors
Product Parameters
Full Technical Specifications
| 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 pressure ranges does this pressure sensor support?
This sensor supports three pressure types: high pressure (0.000–2.000 MPa), positive pressure (-0.100–1.000 MPa), and compound pressure (-100–100 kPa). The withstand pressure ratings are 2.5 MPa, 1.5 MPa, and 500 kPa respectively, ensuring reliable performance across a wide range of industrial applications.
Q
What is the IP protection rating of this sensor?
The sensor carries an IP65 protection rating, meaning it is fully dust-tight and protected against low-pressure water jets from any direction. This makes it suitable for use in demanding industrial environments, including pipeline monitoring and air compressor systems.
Q
What power supply voltage is required for this sensor?
The sensor operates on a DC power supply of 12–24V (±10%), with a ripple (P-P) of ≤10%. This wide voltage range ensures compatibility with most standard industrial power supplies and control systems.
Q
What materials are used in the construction of this sensor?
The sensor's shell, pipe port, and pressure sensing element are made from SUS316L stainless steel and FKM (fluoroelastomer). These materials offer excellent corrosion resistance and durability, making the sensor suitable for non-corrosive fluid and gas applications.
Q
What are the typical application industries for this pressure sensor?
This sensor is widely used across multiple industries, including pipeline pressure monitoring, air leak testing, F.R.L (Filter, Regulator, Lubricator) units, gas storage cylinders, adsorption verification systems, and air compressors. Its versatility makes it a reliable choice for pneumatic and fluid control applications.
Q
What nozzle diameter options are available for this sensor?
The sensor is available in multiple nozzle diameter configurations: R1/8" (M5×0.8), RC1/8" (M5×0.8), VCR1/4", R1/4", and 1/4". This variety of port options ensures easy integration into different piping and pneumatic system setups.