ZK-U93 Multi channel Ultrasonic Pile Measuring Instrument

ZK-U93 Multi channel Ultrasonic Pile Tester Application Industry

Acoustic Transmission Method for Pile Integrity Testing

Underground Continuous Wall Integrity Testing

Concrete Ultrasonic Rebound Comprehensive Method for Compressive Strength Testing

Concrete Defect Detection and Localization

Concrete Crack Scale Testing

Mechanical Performance Testing of Non metallic Materials such as Geological Exploration, Rock Mass, and Concrete

Functional Features

One lifting test for three profiles, with a large lifting speed of up to 60 m/min and a small measuring point spacing of 1cm. Real time display of the range and specific location of defects in the entire pile

Integrated radial transducer for receiving and transmitting, combined with preamplifier technology, with clear and visible sampling waveforms

The first wave is automatically obtained and optimized through self built pile foundations and extensive engineering pile verification. Intelligent interpretation of the first wave time and amplitude, suitable and accurate speed, real-time display

The scale counting wheel has good counting accuracy and supports repeated testing of the transducer at any time. Can wirelessly connect to the host to enhance fast intelligent reminders

12.1-inch color high brightness industrial display screen with full touch screen operation. Adjustable brightness, easy to look directly under high-intensity sunlight, convenient for detection in various environments

Embedded A9 architecture quad core processor, with a clock speed of 1GHz, 1GB of memory, and suitable response speed. High capacity electronic hard drive with large storage space

Equipped with independently rechargeable lithium batteries, which can be easily disassembled and replaced by hand, making it convenient for long-term testing. Innovative heat dissipation design, able to detect without stopping under high temperature conditions

High strength engineering plastic casing, large-area encapsulation process, good hand feel, anti drop and anti-collision

A brand new user interface, user-friendly and easy to learn, covering all mainstream functions. The built-in programs can be updated wirelessly

The data processing and analysis software has excellent functions, can analyze the detection data at a suitable speed to generate detection reports, and can be easily exported

According to the standard

JGJ 106-2014 "Technical Specification for Testing of Building Foundation Piles"

JTG/T 3512-2020 "Technical Specification for Testing of Highway Engineering Foundation Piles"

TB 10218-2019 "Technical Specification for Testing of Railway Engineering Foundation Piles"

DBJ 15-60-2019 "Technical Specification for Testing of Building Foundation Piles"

SJG 09-2015 "Technical Specification for Testing of Building Foundation Piles in Shenzhen"

DGJ 08-218-2017 "Technical Specification for Testing of Building Foundation Piles"

T/CECS02:2020 "Technical Specification for Testing of Concrete Compressive Strength by Ultrasonic Rebound Comprehensive Method"

Relevant landmarks in various provinces and cities

Technical indicators

Main control form: A9 quad core embedded processor, with a clock speed of 1GHz and 1GB of memory. Screen size: 12.1 inches. Operating mode: touch screen. Storage mode: 32GB electronic hard disk. Scale counting method: automatic counting. Sampling interval: 0.025us to 2000us, with multiple options. Recording length: 0.5-4k. Sound time measurement range: 0~4096000 μ s. Transmission voltage: 125, 250, 500, 1000, adjustable. Sampling length: 512, 1024, 2048, adjustable. Gain range: adjustable.: 0~170dB

Gain accuracy: 0.5dB

Number of channels: Three channels

One boost test profile: 3

Large boost speed: 60m/min

Counting method: Bidirectional counting

Emission pulse width: 0.1-100us

Frequency band width: 1-500kHz

Sound amplitude accuracy: ≤ 3%

Accuracy of sound duration: ≤ 0.5%

Receiving sensitivity: ≤ 10 μ v

Inter channel crosstalk: ≤ 1/400

Data export: U, etc.

Data upload mode: WIFI

Working temperature:- 20 ℃~60 ℃

Power supply mode: detachable lithium battery, working for more than 8 hours

Distance between measuring points: 5-25cm

Distance between small measuring points: 5cm

Radial transducer wire length: 100m (other specifications can be customized)

Dimensions: 340 * 256 * 58mm

Weight: 3.5kg