HC-U91 Concrete Ultrasonic Detector

May 11, 2024 Shenshi2018 0 Comments

Specifications

Application areas:

Concrete strength detection, internal defects, surface crack depth and width detection in the construction industry; acoustic parameters and mechanical properties testing of rock mass, concrete non-metallic materials, etc.

Functional features:

Ultrasonic rebound comprehensive method integrates four functions of strength, defect, depth and width measurement;

Automatically interpret the first wave sound time and amplitude, without manual interpretation, and directly display the test results;

10-inch high-brightness touch screen, intelligent interactive operation interface, easy to learn and use, convenient operation;

4cm thin body, light weight and easy to carry;

The sound time line can be manually adjusted, and the data correction test results are more accurate;

During the test, the waveform of the stored test points can be replayed, overwritten, and deleted at will;

Low power design, continuous working time is more than 8 hours;

U disk transfer data, support software upgrade through U disk;

PC-specific analysis software is powerful, data analysis and processing, and printing reports can be easily completed.

Based on standards:

GB 50292-2015 “Civil Building Reliability Appraisal Standard”

GB 50204-2015 “Concrete Structure Engineering Construction Quality Acceptance Code”

GB/T 50784-2013 “Concrete Structure On-site Inspection Technical Standard”

JGJ 125-2016 “Dangerous House Appraisal Standard”

DB 11/T637-2015 “Housing Structure Safety Appraisal Standard”

CECS 21:2000 “Technical Specification for Ultrasonic Detection of Concrete Defects”

T/CECS 02-2020 “Technical Specification for Ultrasonic Rebound Comprehensive Method for Detecting Concrete Compressive Strength”

SL/T 352-2020 “Hydraulic Concrete Test Specification”

JTS 239-2015 “Technical Specification for Entity Inspection of Concrete Structures in Water Transport Engineering”

Technical indicators:

Main control unit: professional processor

Number of channels: dual channels

Display mode: 10.1-inch color LCD screen (1280×800)

Operation mode: touch screen

Trigger mode: automatic trigger

Sampling interval: 0.025μs ~ 2000μs multiple gears optional

Sampling length: 512 points ~ 2048 points multiple gears optional

Receiving sensitivity: ≤ 10μV

Sound time measurement range: 0 ~ 4096000μs

Amplitude measurement range: 0 ~ 170dB

Transmitting voltage: 125V, 250V, 500V, 1000V multiple gears optional

Transmitting pulse width: 0.1μs ~ 100μs

Storage capacity: built-in electronic hard disk (16G)

Transfer method: dedicated U disk, WIFI

Charging power supply: AC100~240 V, 50/60Hz, output 12.6V DC, 3.0A

Host volume: 283×216×41 (mm)

Host weight: 1.8kg

Operating temperature: -20 ～ +60℃

Depth measurement range: 5 ～ 500mm

Width measurement range: 0 ～ 10mm

Width measurement accuracy: ±0.01mm

Image size: 1280×800

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