JC-YFT-Q
Jiangsu Jiechuang
Portable Pneumatic Pressure Calibration Pump
This manual pneumatic calibration pump creates stable air pressure and vacuum.
It is small and lightweight, easy to carry to workshop or field sites.
It calibrates pressure gauges, transmitters and pressure switches accurately.
All wetted parts are stainless steel, clean air as medium without oil pollution.
Factory workshop daily pressure instrument inspection.
On-site field calibration for pressure gauges and transmitters.
Laboratory pressure meter verification & testing.
Petrochemical, power, water treatment industrial instrument maintenance.
Calibration laboratory standard pressure source equipment.
1. Integrated all stainless steel structure, anti-rust and long service life.
2. Dual function: vacuum generation and positive air pressure output.
3. Stable pressure holding, fine adjustment valve for precise pressure trimming.
4. Clean dry air as transfer medium, no oil contamination, fit LPG/chemical instruments.
5. Portable desktop design with non-slip handle, light weight for outdoor field work.
6. Double calibration connection ports, can test two pressure instruments at the same time.
7. Manual hand drive, no power supply required, suitable for no-electric field environment.
8. Compact size, easy storage and transport, match portable calibration kits.
Parameters
Item | Standard Specification |
Model Number | JC-YFT-Q |
Pressure Range | -0.095 MPa Vacuum ~ 6 MPa Positive Pressure |
Transfer Medium | Clean dry air (oil-free) |
Adjustment Mode | Manual hand pressure + fine trimming valve |
Connection Thread | M20×1.5 standard calibration thread |
Wetted Material | 304 Stainless Steel |
Working Temperature | -10℃ ~ +60℃ |
Number of Test Ports | 2 ports (simultaneous double calibration) |
Overall Structure | Integrated desktop portable type |
Weight | About 4.5kg |
Dimension | 320×220×110mm |
Parameters can be customized as required.
