Vibrating Wire Embedded Joint Meter

Overview

The Enviko SK-EJM vibrating wire embedded joint meter is installed inside structures for long-term monitoring of the opening and closing of internal 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

• Designed for embedding inside concrete structures
• Universal joints at both ends tolerate some shear displacement
• Five ranges from 25 to 200 mm
• Waterproof to 1 MPa (up to 3 MPa on custom versions)
• 0.025% FS resolution, ±0.1% FS accuracy
• Built-in temperature sensor

Applications

• Construction and contraction joints in concrete dams
• Internal cracks in concrete structures
• Joints between concrete and bedrock

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.