Liquid-filled pressure gauge 213.53 Stainless steel housing, diameter 63 mm, 0-25 bar, bottom connection, G 1/4 B 12073831

Professional glycerin-filled pressure gauge for precise pressure measurements

The WIKA pressure gauge model 213.53 is a high-end measuring device designed for professional pressure monitoring in industrial installations and hydraulic systems. Thanks to its glycerin filling, it ensures stable readings even under conditions of vibration and oscillation, making it an ideal solution for demanding industrial applications.

Construction and materials ensuring durability

The housing made of 1.4301 stainless steel guarantees corrosion resistance and long-term operation in harsh environmental conditions. The 63 mm diameter dial ensures excellent readability of readings from a distance, and the measuring system based on copper alloy is characterized by high precision and temperature stability.

The glycerin filling not only dampens vibrations but also lubricates the internal mechanism, significantly extending the device's service life. The plastic window is resistant to mechanical impacts and maintains transparency throughout years of use.

Operating parameters and compatibility

The measuring range of 0-25 bar covers most typical applications in hydraulic, pneumatic, and industrial pressure control systems. The G 1/4 B process connection (bottom) allows for easy installation in standard threaded installations.

The device operates in a wide temperature range from -20°C to +60°C, maintaining full functionality even in extreme environmental conditions. Accuracy class 1.6 guarantees precise measurements in accordance with international standards.

Compliance with standards and safety

The pressure gauge meets the requirements of the EN 837-1 standard, confirming its compliance with European safety and quality standards. The "S" safety symbol placed on the dial indicates full compliance with requirements regarding the safe operation of pressure equipment.

The IP65 protection rating provides effective protection against dust and low-pressure water jets, allowing for installation even in harsh environmental conditions or outdoors.

The stop pin located at the zero point facilitates calibration and monitoring of the measuring mechanism's correct operation throughout the device's entire service life.