Product parameters:
'Product Details'


Stainless steel pressure gauge all stainless steel, the main parts using OCr18Ni12Mo2Ti material, suitable for corrosive gas environment, can detect strong corrosive media pressure, widely used in petroleum, chemical, metallurgical and other industries.
All stainless steel pressure gauge using Operating temperature: -40 ℃ -70 ℃
Instrument implementation of standards: Q / 320211 DGH01-2003
Protection class: IP65
Specific ranges: (0-0.1) MPa, (0-0.16) MPa, (0-0.25) MPa,
(0-0.4) MPa, (0-0.6) MPa, (0-1) MPa, (0-1.6) MPa,
(0-2.5) MPa, (0-4) MPa, (0-6) MPa, (0-10) MPa,
(0-16) MPa, (0-25) MPa, (0-40) MPa, (0-60) MPa
Structure principle:
This product is composed of pressure system (including connector, spring tube, current limiting screw, etc.), gear transmission mechanism, the number of devices (pointer and dial) and shell (including case, table cover, table glass, etc.). For the airtight structure, can effectively protect the internal parts from environmental impact and contamination invasion.
For the liquid filled in the shell (usually silicone oil or glycerin) of the instrument, the work environment can be more vibration and reduce the impact of pulsating media pressure.
The use of ambient temperature: -25-70 ℃ (shell filled with liquid)
-40-70 ℃ (shell is not filled with liquid)
Temperature effect: not more than 0.4% / 10 ℃ (using temperature deviation 20 ± 5 ℃)
Anti-working environment Vibration: V.H.4 (shell filled with liquid)
V.H.3 (the case is not filled with liquid)
'part of the product'




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