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Machine Features:
• Wide Pressure Calibration Range
– Supports −0.095 MPa to 6 MPa
– Suitable for both laboratory and field calibration work
• Fine Pressure Adjustment
– Adjustment resolution as low as 10 Pa
– Ensures high precision during calibration tasks
• Stable and Low-Leakage Operation
– Smooth pressure rise and fall
– Low leakage design improves reliability and measurement accuracy
• Tool-Free Quick Connection
– M20 × 1.5 internal thread quick connector
– No wrench or thread seal tape required
– Rapid assembly and disassembly of pressure instruments
• Built-In Gas-Liquid Separator
– Prevents contamination inside the pump
– Improves service life and protects internal components
• Precision Shut-Off Valve
– Ensures pressure stability during calibration
– Ideal for high-accuracy measurement instruments
• Portable and Durable Structure
– Compact design with only 2.6 kg weight
– Strong sealing performance and long service life
Products Specification:
| Category | Details |
| Usage Environment | Laboratory or on-site calibration |
| Pressure Range | −0.095 MPa to 6 MPa |
| Adjustment Resolution | 10 Pa |
| Pressure Medium | Air |
| Pressure Connection | M20 × 1.5 quick-connect internal threads (×2) |
| Dimensions | 315 × 198 × 140 mm |
| Weight | 2.6 kg |
| Internal Components | Gas-liquid separator, precision shut-off valve |
| Operation Features | Low leakage, stable pressure rise/fall |
| Maintenance | Open structure, easy maintenance |
| Design Feature | Labor-saving pressure rod structure |
Products Pictures:
Machine Features:
• Wide Pressure Calibration Range
– Supports −0.095 MPa to 6 MPa
– Suitable for both laboratory and field calibration work
• Fine Pressure Adjustment
– Adjustment resolution as low as 10 Pa
– Ensures high precision during calibration tasks
• Stable and Low-Leakage Operation
– Smooth pressure rise and fall
– Low leakage design improves reliability and measurement accuracy
• Tool-Free Quick Connection
– M20 × 1.5 internal thread quick connector
– No wrench or thread seal tape required
– Rapid assembly and disassembly of pressure instruments
• Built-In Gas-Liquid Separator
– Prevents contamination inside the pump
– Improves service life and protects internal components
• Precision Shut-Off Valve
– Ensures pressure stability during calibration
– Ideal for high-accuracy measurement instruments
• Portable and Durable Structure
– Compact design with only 2.6 kg weight
– Strong sealing performance and long service life
Products Specification:
| Category | Details |
| Usage Environment | Laboratory or on-site calibration |
| Pressure Range | −0.095 MPa to 6 MPa |
| Adjustment Resolution | 10 Pa |
| Pressure Medium | Air |
| Pressure Connection | M20 × 1.5 quick-connect internal threads (×2) |
| Dimensions | 315 × 198 × 140 mm |
| Weight | 2.6 kg |
| Internal Components | Gas-liquid separator, precision shut-off valve |
| Operation Features | Low leakage, stable pressure rise/fall |
| Maintenance | Open structure, easy maintenance |
| Design Feature | Labor-saving pressure rod structure |
Products Pictures:
