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Vibrating Wire Joint Meter (Fully Sealed, High Water Pressure)

Name: Vibrating Wire Joint Meter (Fully Sealed, High Water Pressure)
Brand: Chengdu Enviko Technology Co.,Ltd
SKU: SK-JMW
Price: Negotiable USD
Availability: InStock

Brand Name:	Enviko
Model Number:	SK-JMW

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Description

Overview

The Enviko SK-JMW vibrating wire joint meter is a fully sealed version for surface mounting where high water pressure is expected. It provides long-term monitoring of the opening and closing of surface cracks or joints in harsh environments and is rated to 2 MPa water pressure (3 MPa on custom versions). Universal joints at both ends accommodate a degree of shear displacement. A built-in temperature sensor records the temperature at the installation point, and a smart ID chip can be fitted on request.

Key Features

Fully sealed design rated to 2 MPa water pressure; up to 3 MPa on custom versions
Universal joints at both ends tolerate some shear displacement
Five ranges from 25 to 200 mm
0.025% FS resolution, ±0.1% FS accuracy
Built-in temperature sensor; optional smart ID chip

Applications

Joints and cracks on submerged concrete surfaces
Pumped-storage plants and other high-head hydraulic structures
Locations exposed to high groundwater pressure

Specifications

Parameter	Specification
Models	SK-JMW-25, SK-JMW-50, SK-JMW-100, SK-JMW-150, SK-JMW-200
Standard range	25, 50, 100, 150, 200 mm
Resolution	0.025% FS
Non-linearity	≤ 0.5% FS (linear); ≤ 0.1% FS (polynomial)
Accuracy	±0.1% FS
Temperature range	−20 °C to +80 °C
Temperature sensitivity	±0.1 °C
Water pressure resistance	2 MPa (up to 3 MPa on custom versions)
Insulation resistance	≥ 50 MΩ

Tags:

WIM Sensor

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WIM Sensor

LiDAR Detector

Traffic LiDAR

Mining & Logistics LiDAR

WIM Data Logger

Charge Amplifier

Bridge Health Monitoring

Infrared Light Curtain

Grout Glue

Others

products details

Vibrating Wire Joint Meter (Fully Sealed, High Water Pressure)

Vibrating Wire Joint Meter (Fully Sealed, High Water Pressure)

Overview

Key Features

Applications

Specifications

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