ZK-F800 Comprehensive Testing Instrument for Concrete Crack Defects

The ZK-F800 comprehensive testing instrument for concrete crack defects adopts ultrasonic principle and microscopic camera technology, which is suitable for detecting the scale and width of cracks such as internal defects and non-metallic surfaces in concrete

Features

Full touchscreen operation, simple and convenient, stable and excellent;

Large size high brightness LCD display screen (8 inches, 1024x768)

The operation interface is simple and friendly, easy to learn and use

Low power design, continuous working time greater than 8 hours

The three functions of concrete crack width measurement, depth measurement, and internal defects of concrete are integrated into one

Automatically read the first wave time and amplitude, display in real-time, and make the test results clear at a glance

The sound time line can be manually adjusted to avoid misjudgment, and the operation is simple and practical

During the testing process, it is possible to replay, overwrite, or delete the waveforms of existing test points at will

U flash drive for data transfer, supports software upgrades through U flash drive

The PC analysis software has excellent functions and can easily complete data analysis, processing, and printing reports

According to the standard

GB 50292-2015 "Standard for Quality Appraisal of Civil Buildings"

GB 50204-2015 "Code for Acceptance of Construction Quality of Concrete Structures"

JGJ 125-2016 "Standard for Appraisal of Dangerous Buildings"

DB 11/T637-2015 "Standard for Safety Appraisal of Building Structures"

CECS 21:2000 "Technical Specification for Ultrasonic Testing of Concrete Defects"

Technical indicators

Number of channels: Dual channels

Display mode: 8-inch color LCD screen (1024x768)

Storage capacity: 8G

Width range: 0~10mm

Scale range: 5~500mm

Sampling period: 0.025 μ s~2000 μ s Multiple options

Sampling length: 512 points~2048 points Multiple options

Emission pulse width: 0.1 μ s~100 μ s

Emission voltage: 125V, 250V, 500V 1000V optional

Trigger circuit: internal trigger mode

Transfer method: one-to-one U drive

Charging power supply: AC100~240 V，50/60Hz， Output 12.6V DC, 3A

Host volume: 257 × 185 × 56 (mm)

Host weight: 2.3kg

Operating temperature:- 20～60℃