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This instrument features a lightweight structure made of aluminum alloy and stainless steel, with a compact design and easy maintenance.
Its key feature is the shut-off valve design, which effectively isolates the pump during calibration to ensure high pressure stability.
The built-in gas-liquid separator prevents moisture or oil contamination from entering the system, thus extending the service life of the equipment.
# Specifications
- Pressure Range: 95% vacuum to 6 MPa (approx. 60 bar / 900 psi)
- Adjustment Accuracy: Up to 10 Pa (0.1 mbar)
- Connection Ports: Equipped with two M20×1.5 or NPT quick connectors (hand-tight type, no PTFE tape required)
- Operating Temperature: 0℃ to 50℃
- Weight: Approx. 1.5 kg – 2.6 kg (depending on specific model)
- Dimensions: Approx. 315 × 198 × 140 mm
# Applications
1. Industrial On-site Calibration: Real-time verification of installed pressure gauges, pressure transmitters and pressure switches in factories or engineering sites.
2. Laboratory Testing: Used as a high-precision pressure source, together with digital pressure gauges to calibrate general and precision pressure gauges.
3. Leak / Seal Testing: Taking advantage of its high stability, it is used for pressure drop testing of small vessels or pipelines.
