Herga 6731 Series Adjustable Low Pressure Sensor with Relay Output 0.72 psi to 1.8 psi 250V AC 6731-0027

Herga 6731-0027 is part of the 6731 Series of adjustable low pressure sensors featuring relay output. This sensor offers a pressure measurement range from 0.72 psi minimum to 1.8 psi maximum and supports a supply voltage of 250V AC. Its nylon 12 housing combined with a neoprene diaphragm and stainless steel spring provides robust mechanical stability and resistance for industrial environments.

Designed for a variety of industrial applications, these pressure sensors are utilized in automation systems, HVAC monitoring, and hydraulic or pneumatic control systems. The sensor's operating temperature range of -40°C to 85°C allows reliable operation under diverse conditions.

Installation is facilitated by five fixing holes on a 28.5 mm pitch circle diameter (PCD), compatible with No. 4 self-tapping screws, making mounting straightforward and secure. This product holds multiple industry certifications including ENEC, CE, EN, UL, and CSA, verifying its compliance with safety and performance standards.

The sensor is not intended for vacuum or differential pressure use, which should be considered when integrating into systems requiring such measurements. Herga's low pressure sensor provides precise and adjustable relay actuation points, making it ideal for control and alarm functions in industrial automation and control gear setups.

Fully adjustable measurement range from 0.72 psi to 1.8 psi for flexible pressure control. Relay output supports electrical loads up to 250V AC for integration into control circuits. Nylon 12 housing for durable, chemical and impact resistance.

Neoprene diaphragm and stainless steel spring ensure sensor accuracy and longevity. Wide operating temperature range from -40°C to 85°C suitable for harsh environments. Multiple approvals (ENEC, CE, EN, UL, CSA) attest to product quality and safety.

Five fixing holes on 28.5 mm PCD for easy mounting using standard self-tapping screws. Manufactured in the United Kingdom ensuring high production standards.

This product is ideal for use in industrial, manufacturing, HVAC, automation, and control systems where accurate low pressure monitoring and relay output switching is required. Browse the EnvMart Sensors category to discover additional Herga products and Pressure Sensor solutions.