Brief introduction of seismic pressure gauge


The shock-resistant pressure gauge is designed to adapt […]

The shock-resistant pressure gauge is designed to adapt to the harsher use environment, especially for the vibration of the measured medium and the environment, which has an obvious buffering effect. By filling the meter with oil, the other parts in the machine are lubricated, and the service life of the meter is also prolonged. In view of the corrosive conditions of the measuring medium and the environment, the instrument can choose the general type of copper internal machine and the anti-corrosion type of stainless steel internal machine.
The use of the spinning and locking process greatly reduces the possibility of leakage and provides convenience for on-site oil filling. This product is suitable for the measurement of gas and liquid pressure in hydraulic systems, air dryers, compressors, pumps, automation equipment, agricultural machinery, paper industry, foundry equipment and oceans.
The main technical parameters
Executive standard: JB/T6804-1993
Dial size: Φ60,; Φ100, Φ150. To
Pressure range: positive pressure, negative pressure (vacuum type) or mixed type, the maximum pressure can reach 160MPa
Normal working environment temperature: oil-filled type -5℃~60℃, non-oil-filled type -40℃~60℃
Bourdon tube/joint: YTN type is phosphor bronze Bourdon tube, welded on the brass joint
YTNF type is SUS316 stainless steel tube argon arc welding on SUS304 stainless steel joint, and the Bourdon tube above 10MPa is spiral Bourdon tube
Instrument movement: brass or stainless steel (special selection)
Instrument shell: chrome-plated iron or SUS304 stainless steel
Oil-filled type: glycerin filled without special instructions
Table Dial: white aluminum dial, black engraved line, metric MPa scale or inch scale, metric standard corresponding scale
Connector connection size: 1/4NPT, M14×, 1/2NPT, M20× and other standards are optional.
Table glass: carbonated polyester plastic or plexiglass.

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