GAOERJI all-stainless-steel, shock-resistant and explosion-proof 60mm pressure gauge, delivering high-precision measurement for demanding operating conditions. GAOERJI is a strong, direct‑source manufacturer with its own highly automated production lines. By eliminating intermediaries and their markups, we offer you highly competitive ex‑factory prices and faster delivery times.
The 60mm industrial stainless steel pressure gauge manufactured by GAOERJI is primarily used in hydraulic power units, pneumatic control systems, chemical process pipelines, and high-pressure cleaning equipment.
the spring tube is precisely adjusted, and the measurement tolerance is controlled within 1.6 of the full scale to ensure the true and accurate pressure feedback.
the contact media parts are made of high-quality 316L stainless steel, which improves the acid and alkali corrosion resistance by 40% and greatly prolongs the service life.
The case is filled with 99.5 industrial glycerin, which effectively absorbs mechanical vibration and reduces pointer jitter by 90%.
the core spring tube has an instantaneous pressure resistance and load resistance of 1.3 times the full scale through overpressure fatigue test to prevent accidental off the charts.
the use of tempered explosion-proof glass window and back safety pressure relief hole design, once the overpressure automatic rear pressure relief, to ensure the safety of personnel.
stainless steel high precision movement hardness of HV380, continuous fatigue test more than 1 million times, no obvious drift accuracy.
| Parameter categories | Performance indicators | Industry standards and technical specifications |
| External dimensions | nominal diameter | 60 mm |
| Material Configuration | Pressure sensing element and connector material | 316L stainless steel welded structure |
| Material Configuration | Instrument housing material | Polishing of 304 stainless steel |
| Performance indicators | Accuracy level | Level 1.6 |
| Performance indicators | Pressure measurement range | -0.1 to 60 MPa |
| Process Design | Sealing protection level | Achieve dustproof and water-resistant ratings |
| Process Design | Damping filled medium | Glycerin with a purity greater than 99.5% |
| Installation and use | Connection thread specifications | 1/4-inch standard pipe thread |
| Safety Design | Explosion-proof protection mechanism | A safety relief panel is installed at the back, and the viewing window is made of shatterproof tempered glass. |
| Applicable temperature | Medium and ambient temperature | -40 degrees Celsius to +60 degrees Celsius |
The 60mm pressure gauge produced by GAOERJI has significant advantages in shock resistance and pressure resistance. By optimizing the wall thickness of the internal spring tube and the welding process, our products show extremely high structural toughness under extreme high pressure and frequently fluctuating system conditions. All factory pressure gauges have undergone multiple air tightness and accuracy calibration procedures to ensure that they are still accurate in high-load operation. At the same time, GAOERJI the use of modern anti-corrosion coating and automatic sealing technology, making the case in the long-term exposure to acid and alkali corrosion or erosion environment, can still maintain a very high level of protection. Compared with the conventional commercially available plastic case or thin skin stainless steel pressure gauge, the GAOERJI adopts the combination of high gauge 304 and 316L stainless steel, which greatly reduces the user’s risk of failure and downtime and later maintenance costs.
suitable for the design and manufacture of hydraulic pump station, power source system equipment manufacturers, GAOERJI provide them with high-pressure impact resistance, anti-shake high-precision pressure feedback.
suitable for small and medium-sized pneumatic control box, gas pipe network system integration of engineering, GAOERJI 60mm dial not only save space and easy to read.
suitable for the assembly of valve group, chemical transportation equipment and environmental protection purification system engineering, GAOERJI all 316L contacts to provide excellent medium corrosion.
suitable for OEM manufacturers producing high-pressure plunger pumps and spray cleaning equipment. The GAOERJI shockproof and overload meter can withstand frequent instantaneous start-stop pressure shocks.
wrap PTFE raw material tape around the thread to ensure air tightness, and gently tighten it with a wrench.
after the oil filling gauge is installed, it is necessary to cut off the small protrusion on the rubber sealing plug on the top of the watch case to balance the internal and external air pressure.
the installation position should avoid the direct conduction of severe vibration, and the pressure gauge must be kept vertical.
according to the on-site working conditions, it is recommended to conduct a standard pressure check every six months to one year to ensure the measurement accuracy.
certificate
Welcome to our Frequently Asked Questions page. We have compiled answers to common questions you may have, hoping to provide you with clear and quick solutions. If you cannot find the information you need here, please feel free to contact our customer support team.
GAOERJI all-stainless-steel, shock-resistant and explosion-proof 60mm pressure gauge, delivering high-precision measurement for demanding operating conditions. GAOERJI is a strong, direct‑source manufacturer with its own highly automated production lines. By eliminating intermediaries and their markups, we offer you highly competitive ex‑factory prices and faster delivery times.
316L stainless steel
Material:
Electrolytic polishing
Surface treatment:
60mm
Width:
the spring tube is precisely adjusted, and the measurement tolerance is controlled within 1.6 of the full scale to ensure the true and accurate pressure feedback.
the contact media parts are made of high-quality 316L stainless steel, which improves the acid and alkali corrosion resistance by 40% and greatly prolongs the service life.
The case is filled with 99.5 industrial glycerin, which effectively absorbs mechanical vibration and reduces pointer jitter by 90%.
the core spring tube has an instantaneous pressure resistance and load resistance of 1.3 times the full scale through overpressure fatigue test to prevent accidental off the charts.
the use of tempered explosion-proof glass window and back safety pressure relief hole design, once the overpressure automatic rear pressure relief, to ensure the safety of personnel.
stainless steel high precision movement hardness of HV380, continuous fatigue test more than 1 million times, no obvious drift accuracy.
| Parameter categories | Performance indicators | Industry standards and technical specifications |
| External dimensions | nominal diameter | 60 mm |
| Material Configuration | Pressure sensing element and connector material | 316L stainless steel welded structure |
| Material Configuration | Instrument housing material | Polishing of 304 stainless steel |
| Performance indicators | Accuracy level | Level 1.6 |
| Performance indicators | Pressure measurement range | -0.1 to 60 MPa |
| Process Design | Sealing protection level | Achieve dustproof and water-resistant ratings |
| Process Design | Damping filled medium | Glycerin with a purity greater than 99.5% |
| Installation and use | Connection thread specifications | 1/4-inch standard pipe thread |
| Safety Design | Explosion-proof protection mechanism | A safety relief panel is installed at the back, and the viewing window is made of shatterproof tempered glass. |
| Applicable temperature | Medium and ambient temperature | -40 degrees Celsius to +60 degrees Celsius |
suitable for the design and manufacture of hydraulic pump station, power source system equipment manufacturers, GAOERJI provide them with high-pressure impact resistance, anti-shake high-precision pressure feedback.
suitable for small and medium-sized pneumatic control box, gas pipe network system integration of engineering, GAOERJI 60mm dial not only save space and easy to read.
suitable for the assembly of valve group, chemical transportation equipment and environmental protection purification system engineering, GAOERJI all 316L contacts to provide excellent medium corrosion.
suitable for OEM manufacturers producing high-pressure plunger pumps and spray cleaning equipment. The GAOERJI shockproof and overload meter can withstand frequent instantaneous start-stop pressure shocks.
wrap PTFE raw material tape around the thread to ensure air tightness, and gently tighten it with a wrench.
after the oil filling gauge is installed, it is necessary to cut off the small protrusion on the rubber sealing plug on the top of the watch case to balance the internal and external air pressure.
the installation position should avoid the direct conduction of severe vibration, and the pressure gauge must be kept vertical.
according to the on-site working conditions, it is recommended to conduct a standard pressure check every six months to one year to ensure the measurement accuracy.
Dypressuregauge
