In-situ tester that applies axial pressure to masonry walls with a flat jack to determine the compressive strength of masonry.
Overview
This instrument is used for in-situ compression tests of masonry structures. A flat jack applies axial pressure to walls or components to determine the in-situ compressive strength of masonry. It features a four-column frame, manual hydraulic pump loading and a digital pressure gauge with relative error 3%. Upper platen 370240mm, lower platen 240240mm, oil capacity 2.5L, flat jack main cylinder diameter 168mm. Total weight 104kg (flat jack 57kg). Suitable for building structural inspection and on-site masonry compressive strength testing.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• Electro-hydraulic loading system with stable test force application
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
| Item | Specification |
| Rated pressure | 700kN |
| Ultimate pressure | 800kN |
| Max stroke | 20mm |
| Ultimate stroke | 25mm |
| Relative error | ±3% |
| Upper platen size | 370×240mm |
| Lower platen size | 240×240mm |
| Oil capacity | 2.5L |
| Flat jack main cylinder diameter | 168mm |
| Total weight | 104kg (flat jack 57kg) |
Standards
GB/T 16826, ASTM E4, ISO 6892
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the In-situ Masonry Compression Tester comply with?
A1: The In-situ Masonry Compression Tester is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the In-situ Masonry Compression Tester be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
Overview
This instrument is used for in-situ compression tests of masonry structures. A flat jack applies axial pressure to walls or components to determine the in-situ compressive strength of masonry. It features a four-column frame, manual hydraulic pump loading and a digital pressure gauge with relative error 3%. Upper platen 370240mm, lower platen 240240mm, oil capacity 2.5L, flat jack main cylinder diameter 168mm. Total weight 104kg (flat jack 57kg). Suitable for building structural inspection and on-site masonry compressive strength testing.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• Electro-hydraulic loading system with stable test force application
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
| Item | Specification |
| Rated pressure | 700kN |
| Ultimate pressure | 800kN |
| Max stroke | 20mm |
| Ultimate stroke | 25mm |
| Relative error | ±3% |
| Upper platen size | 370×240mm |
| Lower platen size | 240×240mm |
| Oil capacity | 2.5L |
| Flat jack main cylinder diameter | 168mm |
| Total weight | 104kg (flat jack 57kg) |
Standards
GB/T 16826, ASTM E4, ISO 6892
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the In-situ Masonry Compression Tester comply with?
A1: The In-situ Masonry Compression Tester is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the In-situ Masonry Compression Tester be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
