Overview

The Enviko SK-SJM vibrating wire surface joint meter, also known as a crack meter, is mounted on the surface of a structure for long-term monitoring of the opening and closing of surface cracks or joints in harsh environments. Universal joints at both ends accommodate a degree of shear displacement. A built-in temperature sensor records the temperature at the installation point.

Key Features

• Surface mounting on brackets fixed either side of the crack or joint
• Universal joints at both ends tolerate some shear displacement
• Seven ranges from 25 to 300 mm
• 0.025% FS resolution, ±0.1% FS accuracy
• Built-in temperature sensor

Applications

• Surface cracks and joints on dams, bridges, tunnels and buildings
• Expansion joints between structural blocks
• Cracks in rock faces and retaining walls

Specifications

Enviko

was founded in 2011, headquarter office in Hong Kong, factory located in Guangzhou & Chengdu. In 2021, we established China division in Chengdu, further enhancing our influence and service capabilities in the Asian market. We are specialized in the fields of intelligent transportation systems, smart grid systems, and civil bridge safety systems. With over ten years of experience in research, develop, and service, we are dedicated to providing the highest quality products and services to our global customers.

Two brands: Enviko and Viimax series.

Enviko represents our mature and stable products, dedicated to providing reliable and high-quality solutions. The Viimax series represents our innovative and pioneering products, constantly pushing the boundaries of technology and driving industry innovation. This dualbrand strategy allows Enviko to maintain a leading position in a highly competitive market.

Enviko is committed to providing high-quality products and services, working sincerely with partners and customers to achieve mutual growth. We will continue to pursue this strategy, constantly striving for technological innovation and industry advancement. Enviko looks forward to working with you to create a better future.