Oil Pressure Calibration Bench 6MPa & -80Kpa Vacuum Gauge Calibrator
The pressure gauge calibrator is a professional instrument used for calibrating various pressure measurement devices. It is mainly used in industrial sites and laboratories to detect and calibrate the errors of pressure gauges, pressure transmitters, pressure sensors and other equipment. Generally, it is divided into two types. One type can test pressures up to 6Mpa and vacuum degrees down to -80KPa; the other type can test pressures up to 60Mpa.
This device can simultaneously measure pressure values and current signals, supports oil-free calibration and data storage, and is compatible with various pressure transmission media such as gases and liquids. It achieves secondary pressurization through a screw booster pump to complete instrument calibration, and is suitable for both laboratory and field environments.
Application fields
With strong medium compatibility, it can adapt to numerous complex fields, such as mechanical equipment manufacturing, intelligent manufacturing, biopharmaceuticals, dust removal equipment, research institutions, natural gas stations, petrochemicals, and sewage treatment.
| Model | YW-6 | YW-60 |
| Calibration pressure | 0 - 6 MPa | 0 - 60 MPa |
| Calibration vacuum | -0.082 - 0 MPa | ———— |
| Joint size | M20*1.5 | M20*1.5 |
| Pressure transmission medium | Transformer oil, kinematic viscosity at 20℃: 9x10-6 - 12x10-6 m²/s, acid value no more than 0.05 mg KOH/g |
Measurement range: Micro differential pressure to ultra-high pressure range (e.g., -90kPa to 1.6MPa)
Design standard: Complies with JB/T599-2005 standard
Display function: Simultaneous display of pressure value, current and percentage on the same screen
Features and advantages: Smooth pressure rise and fall, good sealing performance, wide pressure adjustment range