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Beijing Braun Ning Technology Co., Ltd
Wika General Agent EN837-1
NegotiableUpdate on 05/23
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Overview
WIKA pressure gauges - Quality assurance, started in 1946. German WIKA pressure gauges (mechanical pressure measuring instruments) can meet the requirements of gauge pressure, absolute pressure, and differential pressure measurement applications, and have been tested millions of times in practice.
Product Details
Wika pressure gauge application
Suitable for measuring points with high pulse pressure loads or vibrations
Suitable for gas and liquid media that are not high viscosity, difficult to crystallize, and will not corrode copper alloy components
Hydraulic device
Compressor and shipbuilding
WIKA pressure gauge functional characteristics
Excellent vibration and impact resistance
Durable and sturdy design
Type certification for shipbuilding industry
Range: 0 100 MPa or 0 .. 15,000 psi
Wika pressure gauge description
The pressure shell of the 213.53 liquid filled Bourdon tube is made of stainless steel, and the liquid receiving part is made of copper alloy.
WIKA manufactures and certifies pressure gauges in accordance with the requirements of EN 837-1 and ASME B40.100 standards. To ensure safety performance, the instrument is equipped with an anti spray and pressure relief device. In the event of a malfunction, overvoltage can be dissipated and released from here.
Due to the liquid filling inside the case, the pressure elements and movements are effectively buffered. Therefore, these instruments are particularly suitable for measuring positions with high dynamic loads, such as frequent pressure fluctuations or vibrations.
The standard sizes of the 213.53 liquid filled pressure gauge case are 50 [2] ', 63 [2] and 100 [4]', and comply with the IP65 protection level. The accuracy of this pressure gauge can reach level 1.0 and can be widely used in industry.
Users can install this pressure gauge with axial installation process connectors to the control panel by using installation flanges or triangular brackets and mounting brackets.
On the dial of the pressure gauge, we can always find the accuracy level indication. The accuracy level of a pressure gauge defines the allowable deviation of the displayed reading, expressed as a percentage of the full-scale value. For plastic shells, the value is 4% or 2.5%; For chromium steel or stainless steel instruments, the value is 1.6% or 1.0%. For testing instruments, the accuracy level is 0.6%, 0.25%, or even 0.1%, depending on the display range used. What does this mean in practice? The measurement range is 0 to 10 MPa, with an accuracy level of 1.0%, and the allowable deviation within the entire measurement range is 0.1 MPa.
