WIKA 50 mm Plastic Case Back Entry Pressure Gauge 2.5 bar, R 1/8 in BSPT Connection 7833658

WIKA 7833658 is a precision 50 mm pressure gauge featuring a durable plastic case and back entry connection with R 1/8 in BSPT threaded copper alloy fitting. Designed based on the Bourdon tube operating principle, this gauge accurately measures pressure up to 2.5 bar, suitable for various industrial and laboratory applications including pneumatics, HVAC systems, medical equipment, and small compressors.

Its white dial face with dual scale calibrated in bar and psi ensures easy readability. The gauge operates reliably within ambient temperatures ranging from -40°C to +60°C and can handle media temperatures up to 60°C. Constructed to handle gaseous and liquid media (except highly viscous types), it meets EN837-1/6 class 2.5 accuracy standards with a ±2.5% full scale deviation.

The rear entry with BSP tapered thread provides secure connection and installation versatility. Its compact 50 mm dial size makes it suitable for installations where space is limited. The plastic case offers lightweight yet robust protection, suitable for demanding industrial environments.

Operates using the Bourdon tube mechanism for precise pressure readings. Measures positive pressures with accuracy compliant to EN837-1/6 class 2.5. Compatible with gaseous and liquid media excluding those that may damage copper alloy parts.

Dual scale reading in bar and psi enhances usability across various standards. Back entry BSPT connection ensures easy integration with hydraulic and pneumatic systems. Compact and lightweight design ideal for small capacity compressors and HVAC applications.

Designed for industrial, laboratory, pneumatic, and medical engineering environments.

Set contributes significantly to accurate monitoring and control of pressure systems, improving operational safety and efficiency. Suitable for repair, replacement, or new installations requiring reliable, industrial-grade pressure measurement tools.

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