Fully Automatic Concrete Shrinkage and Expansion Instrument Tester

• Customization: Available
• After-sales Service: Online
• Warranty: 1 Year
• Model NO.: YC-SSJ
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Transport Package: Wooden Package
• Trademark: Lonroy
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200

Product Description

Product Description

Fully Automatic Concrete Shrinkage And Expansion Instrument Tester
1. Features
This product is a fully automatic concrete shrinkage and expansion meter based on intelligent sensing. It is designed for construction engineering, laboratories and scientific research fields, and is committed to providing high-precision and high-efficiency concrete deformation monitoring solutions. The equipment adopts an integrated design and is equipped with a high-sensitivity sensor, which can capture the tiny deformation of concrete during the hardening process in real time, helping users to accurately grasp the performance change trend of concrete.
Core highlights:
Fully automatic monitoring: No human intervention is required, and data collection, analysis and report generation are automatically completed, greatly improving work efficiency.
High-precision sensing: Nano-level sensors are used with an accuracy of up to ±0.001mm to ensure data reliability.
Energy saving and environmental protection: Low power consumption design, in line with the concept of green environmental protection, suitable for long-term monitoring scenarios.
Application scenarios:
Concrete quality monitoring of large-scale infrastructure projects (such as bridges and tunnels)
Laboratory concrete material research
Real-time monitoring of construction sites
2.Performance Characteristics
1. Smart touch, easy operation: Equipped with a 7-inch color touch screen, it can display and record the shrinkage and expansion values of the specimen and the ambient temperature and humidity in real time, with automatic operation, saving time and effort.
2. Convenient data export: The test data can be directly exported to the computer via a USB flash drive, supporting Excel format, which is convenient for subsequent analysis and processing.
3. Worry-free software upgrade: Built-in dedicated software supports easy upgrades through the USB interface to ensure that the device always maintains the latest functions.
4. Power-off data protection: The unique design ensures that the test data is continuously saved and will not be lost even if the power is accidentally cut off.
5. Flexible function expansion: The host reserves 4 spare interfaces to facilitate users to expand functions according to their needs (value-added services).
6. Multiple models to choose from to meet diverse needs: Three models, type I, type II, and type III, can be used to perform 1, 2 or 3 groups of tests at the same time, and can be flexibly adapted to different experimental scenarios.
7. Customized mold: The measurement mold size can be customized according to the size of the test block, and vertical, horizontal and expansion rate-limited molds are provided to meet diverse experimental needs.
 

Product Parameters

3.Product Parameter

Model Number	Type I	Type II	Type III
Test Capacity	One set (3 pieces)	Two sets (6 pieces)	Three groups (9 pieces)
Displacement Sensor Stroke	2mm
Displacement Sensor Measurement Error	Not more than 1um
Displacement Resolution	0.1um
Temperature Sensor Accuracy	±0.5ºC
Humidity Sensor Accuracy	±3%
Test Block Size	Concrete test block: 100×100×515mm
Working Temperature	0ºC- +50ºC
Horizontal Measurement Mold Size
Vertical Measurement Mold Size	126×800×20mm
Early Age Measurement Mold Size	154×124×650mm

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