Beijing Accurate Testing Creating high-quality testing services

*Note: We will contact you within 1 business day. Please check your email at 15010482279@139.com.

Quote Inquiry

Technology empowers, delivering high-quality testing services

Two-wheeled pipeline crawling robot Four-wheeled pipeline crawling robot Magnetic adsorption stress-thickness dual-purpose crawling robot Pipeline wall and tank bottom plate leakage magnetic detection robot

Learn more +

Precise detection, versatile services for ultimate peace of mind

Continuously addressing pain points in industrial production inspection, persistently pioneering cutting-edge international non-destructive technologies, and designing personalized solutions tailored to meet users' unique needs.

Learn more +

Authority-certified, leading the non-destructive testing field

Beijing Precision Inspection: Backed by professional credentials, we deliver cutting-edge non-destructive testing technologies and services tailored to your needs.

Learn more +

scroll down

Product Center

Precision Detection Product Matrix: Covering Detection Needs Across Multiple Scenarios

Equipment Inspection

Automated Crawling Platform

Testing Services

Online Monitoring

Unique capability to detect both metal thickness and metal coating thickness Impact-resistant material color display / Full parameter and waveform visualization Quick-connect design allows for tool-free, rapid probe replacement Capable of measuring objects under extreme high temperatures up to 800°C

EMAT Electromagnetic Ultrasonic Probe / Compatible with UT Piezoelectric Ultrasonic Probes Standard equipment includes a high-lift, high-power probe—allowing measurement gaps between the probe and base material of up to 12 mm. Impact-resistant materials with a color display screen, featuring full parameter and waveform visualization. Capable of measuring objects under extreme high-temperature conditions up to 800°C.

Details

EM1401

Ultra-wide measurement range—carbon steel can measure up to 600 mm. Impact-resistant color display with waveform visualization, showing all key parameters. Pulse electromagnetic probe designed for non-magnetic materials, making cleaning and inspection effortless. High-temperature probe capable of measuring up to 800°C. Software supports A/B/C scanning and allows direct generation of C-scan reports. The device also enables 2D/3D waveform conversion, offering a more intuitive way to analyze waveforms.

Details

EM 5000

The device features a shockproof casing and comes equipped with a host protective case, probe, charger, and the main unit itself.

Details

PE1437

Assessing fatigue, near-surface consistency, and heat treatment quality of mechanical engineering materials. NDT non-destructive testing techniques: the fastest method for detecting residual stresses in materials. Rapid on-site testing, delivering quick assessment conclusions. Portable non-destructive testing equipment for evaluating residual stresses and mechanical properties of ferromagnetic materials.

Details

ORIMAG-C1

Measures metals (such as steel, cast iron, aluminum, copper, etc.), plastics, ceramics, glass, and fiberglass. Features a coupling status indicator; when the material thickness is known, it can accurately calculate the sound velocity in reverse, enhancing measurement precision. Compact, portable, and highly reliable—perfect for challenging operational environments, offering resistance to vibration, shock, and electromagnetic interference.

Details

JZJ-TM20

Optimal Technical Solutions for Defect Detection and Thickness Measurement in High-Temperature Pipelines Maximum lift-off distance up to 300 mm / Rapid Inspection of Pipelines with High- and Low-Temperature Insulation Layers Impact-resistant material, color display screen, and probe with high protection rating Capable of measuring objects ranging from -100°C low temperatures up to 600°C high temperatures

Details

PE4332

Learn more +

Providing unconventional non-destructive testing solutions for various industries

Helpline: +8615010482279

Consult now

Our strengths

Showcasing advanced detection equipment, instruments, and supporting technology products

Advanced Technologies and Patent Achievements

The core technology originates from the Chinese Academy of Sciences, has earned patents in multiple countries and received various awards, with newly filed patents in 2024 demonstrating improved efficiency.

High-quality and diverse products

There are various surgical robots, and industrial wall-climbing robots boast comprehensive functionality and reliable performance.

Efficient and Secure Testing Services

Industrial inspection without setup, remote control, and safe & efficient operation in complex environments.

A professional team of experts

Adhering to a "people-first" approach, the team boasts broad professional expertise, effectively supporting both company growth and customer service.

Solution

Customized Testing Solutions: Tailored to Meet the Real-World Needs of Different Industries

2025-10-29

Test Instrument Malfunction Solutions

These precision instruments can also experience some common malfunctions during use. Below, we’ll provide a detailed explanation of the failure causes and their corresponding solutions.

Learn More >

2025-10-29

Power Supply Testing Equipment Problem Solutions

Power monitoring equipment plays a critical role in ensuring the stable and safe operation of electrical systems, effectively addressing various power-related issues.

Learn More >

2025-10-29

Fault Resolution

If the image contains stripes, ring artifacts, or random noise, it can severely compromise the accuracy of your analysis. This may be caused by improper detector calibration or detector aging, unstable X-ray tube voltage and current, or sample movement or vibration during imaging. To address these issues, make sure to perform regular detector calibration procedures and periodically verify the calibration status to ensure the detector is functioning properly. Additionally, use a multimeter to monitor the X-ray tube’s output voltage, ensuring its stability—and thus providing a consistent radiation source for high-quality imaging. Finally, always secure the sample firmly in place during scanning to prevent mechanical vibrations from disrupting the imaging process.

Learn More >

2025-10-29

Smart Product Quality Inspection Solution

In today’s intelligent era, smart product quality inspection solutions are designed to comprehensively control the quality of smart products, ensuring they deliver reliable performance and a superior user experience in the market. The inspection targets cover three key areas: hardware, software, and user experience.

Learn More >

Learn more +

Beijing Accurate Testing Technology Co., Ltd.

Precise detection, versatile services for ultimate peace of mind

Beijing Accurate Testing Technology Co. Ltd. is a high-tech enterprise founded by a team of non-destructive testing technology experts and a dedicated sales team, specializing in the research, development, sales, and technical services of advanced NDT equipment. Our proprietary products include: an electromagnetic ultrasonic high-temperature corrosion detector (High-Temp Corrosion Tester), low-frequency long-range guided wave systems, insulated-pulse eddy current testing equipment, electromagnetic ultrasonic flaw detectors, ultrasonic flaw detectors, ultrasonic thickness gauges, and other specialized testing instruments.

Learn more

Quality Assurance

By adhering to ISO9001 quality management and obtaining national 3C certification, we treat product quality as our lifeline, continuously increasing investment in product technology to deliver premium-quality products that consistently meet and exceed customer satisfaction.

Production equipment

Extensive production equipment to meet customers' diverse needs.

Years of production experience

We firmly believe that what others can’t do, we can—and what others can do, we’ll do even better.

Professional customer service

After rigorous technical training, we have assembled a highly experienced pre-sales, in-sales, and after-sales service team, ensuring customers' interests are fully protected while achieving mutual success.

Our partners

After years of dedicated effort, the company has now become an instrument supplier for both China's National Institute of Special Equipment Inspection and various regional inspection institutes.