The Intelligent Concrete Vacuum Saturation Apparatus is designed to saturate concrete specimens under vacuum conditions, helping remove air from internal pores and improve water penetration into the specimens. It is suitable for preparing concrete samples for durability testing, including rapid chloride ion permeability tests (RCPT), providing reliable support for laboratory testing and concrete performance evaluation.

Intelligent Concrete Vacuum Saturation Apparatus

Model: TDJG262-B

I. Applications

The Intelligent Concrete Vacuum Saturation Apparatus is suitable for vacuum water saturation and vacuum salt-solution saturation of specimens prepared for concrete chloride ion penetration tests, as well as vacuum water absorption tests for ceramics.

Applicable Standards:

GB/T 50082-2009 Standard for Test Methods of Long-Term Performance and Durability of Concrete

ASTM C1202 Standard Test Method for Electrical Indication of Concrete’s Ability to Resist Chloride Ion Penetration

JTJ 275-2000 Technical Code for Corrosion Protection of Concrete Structures in Harbor Engineering

Interim Technical Conditions for High-Performance Concrete for Passenger Dedicated Lines (2005)

DL/T 5150-2001 Test Code for Hydraulic Concrete

II. Product Features

Real-time display entirely in Chinese;

Fully automatic, intelligent control throughout the process;

Automatic vacuum application, pressure maintenance, water intake, and air venting; audible alarm upon completion of the test;

Automatic water level detection, as well as fault detection and alarm alerts.

III. Technical Parameters:

1. Rated Voltage: AC 220V/50Hz

2. Total Power: 300W

3. Timing Range: 1–36,000 minutes (adjustable)

4. Timing Precision: 1 minute

5. Control Mode: Intelligent and fully automatic

6. Test Chamber Diameter: 300 mm

7. Test chamber depth: 240 mm

8. Vacuum saturation: Fully adjustable

9. Vacuum water saturation: Fully adjustable

10. Saturation duration: Fully adjustable

11. Vacuum range: 0 to 1 kPa

12. Sensing precision: 1 Pa

13. Dimensions: 460 × 450 × 860 mm

14. Instrument weight: 30 kg

IV. Main Product Components

Vacuum Saturation Unit: 1 unit

Power Cord: 1 piece

Machine Oil: 1 bottle

Wrench (Metal): 1 piece

Wrench (Plastic): 1 piece

Instruction Manual and Warranty Card: 1 set

V. Applications

The TDJG262-B Intelligent Concrete Vacuum Saturation Apparatus is suitable for use in:

Concrete chloride ion penetration testing and specimen preparation

Concrete durability research and laboratory testing

Vacuum water saturation and salt-solution saturation of concrete specimens

Vacuum water absorption testing of ceramic materials

Quality inspection and research in construction materials laboratories

Testing and research at universities, scientific institutions, and engineering laboratories

VI. Product Advantages

1. Intelligent Automatic Control: Automates key operations throughout the vacuum saturation process, reducing manual intervention.

2. Adjustable Test Parameters: Allows users to adjust the vacuum conditions and saturation duration according to testing requirements.

3. Real-Time Monitoring: Displays operating information and provides automatic water-level detection and fault alarms.

4. Audible Completion Alert: Notifies the operator when the preset process has finished.

5. Compact Design: The compact structure saves laboratory space and supports convenient installation.

6. Versatile Applications: Suitable for preparing concrete specimens for durability testing and conducting vacuum water absorption tests on ceramic materials.