Herga Pressure Sensor, 0.9 psi, PCB Mount, 250V AC, Polyethylene Terephthalate Housing 6761-0013

The Herga 6761-0013 is a specialized pressure sensor engineered for precision low pressure measurement, ideal for integration in industrial automation, laboratory instrumentation, and control panel applications. Its maximum pressure measurement of 0.9 psi makes it particularly suitable for sensitive and low-range monitoring tasks where precise differential readings are crucial for system protection and process control.

Designed for PCB mounting, the Herga 6761-0013 features a highly durable Polyethylene Terephthalate housing, providing excellent resistance to chemicals and environmental factors often encountered in industrial settings. The sensor utilizes a silicone rubber diaphragm and silver plated contacts for optimal reliability, repeatability, and longevity, reducing the risk of contamination or degradation over time.

This unit accepts a supply voltage up to 250V AC, expanding its usability for equipment across multiple sectors. The vacuum operating range from 150 mm (6 in)WG to 670 mbar (9.8 psi), and the ability to factory preset to 9 in WG pressure, delivers operational flexibility and user customization.

Installation is made straightforward thanks to a compact PCB mount design and practical mechanical features. The body thread size of 14 x 1.4 mm ensures compatibility with standard fittings, while a pin diameter of 1 mm and pin centres at 12.8 mm support precise circuit integration. These features promote secure connections and minimize installation errors or downtime.

Use cases include monitoring air and fluid pressure across control panels, detecting pressure differentials in HVAC or laboratory systems, and safeguarding precision automation equipment. The sensor is widely applicable in industrial process automation, laboratory instrumentation, environmental monitoring, and bulkhead monitoring in complex machinery and control systems.

With an operating temperature tolerance up to 85°C, the Herga 6761-0013 remains stable and consistent even in demanding environments. Its construction and feature set comply with international industrial standards, making it a dependable component in both upgrade and new system designs.

For additional convenience, a range of suitable PVC tubing and accessories can be paired as required for specific industrial configurations. Browse more precision Pressure Sensors and automation components from Herga and allied brands at EnvMart for optimizing your industrial and laboratory projects.