Pundit Ultrasonic Pundit 200
The Pundit Ultrasonic Pundit 200 is a high-performance, handheld ultrasonic testing device designed for evaluating the quality and integrity of concrete structures. It uses ultrasonic pulse velocity to assess concrete's uniformity, detect internal flaws, and estimate material strength. The Pundit 200 is a versatile tool that is commonly used in construction, civil engineering, and infrastructure projects to provide non-destructive testing results for a variety of concrete components, including slabs, beams, and foundations.
With its easy-to-use interface and portable design, the Pundit 200 allows engineers and technicians to perform accurate assessments on-site, offering fast results without the need for extensive setup. This makes it ideal for both new construction projects and for evaluating existing structures during maintenance or repair. The device also helps in determining concrete quality and detecting potential issues such as voids, cracks, or delaminations, ensuring the long-term durability and safety of concrete structures.
Concrete properties analysis using ultrasound pulse velocity
- Complete set of measurement modes
- Area scanning for uniformity testing
- The same instrument can be used with pulse-echo transducers
Applications:
Correlation of compressive strength of concrete and rocks / Correlation to modulus of elasticity of rocks / Mapping homogeneity of concrete / Concrete strength estimation using the SONREB method / Quality assessment
Standard for Pundit Ultrasonic Pundit 200
- ГОСТ 17624: This is a Russian standard that outlines the methods for non-destructive testing of concrete structures using ultrasonic pulse velocity.
- ASTM C 597-02: A standard that provides guidelines for the ultrasonic pulse velocity testing of concrete.
- CECS 21: A Chinese standard that specifies the use of ultrasonic testing methods to evaluate concrete structures.
- EN 12504-4: This European standard focuses on the use of ultrasonic pulse velocity testing to determine the quality and uniformity of concrete.
- IS 13311: An Indian standard that covers the ultrasonic pulse velocity test for concrete structures.
- ISO 1920-7:2004: This international standard specifies the use of ultrasonic testing methods to assess concrete properties and detect potential flaws within the material.
Technical Specifications:
Model |
Pundit 200 |
Bandwidth |
20 to 500 kHz |
Technology |
Ultrasonic pulse velocity |
Measuring Resolution |
5 mm |
Maximum Pulling Speed |
0.1 us |
Pulse Voltage |
±100 to ±450 V (UPV) |
Receiver Gain |
1 to 10’000x (0 to 80 dB) |
Nominal Transducer Frequency |
24 – 500 kHz |
Pulse Shape |
Square Wave |
Pulse Delay |
– |
Number of Channels |
1 |
PC Software |
PL-Link for analysis and export data to third party applications |
Display |
7” color rugged touchscreen unit (800 x 480 pixels) with a dual-core processor
|
Memory |
>Internal 8 GB flash memory
|
Connections |
USB host/device and Ethernet
|
Measurement Modes |
Pulse velocity Surface velocity Data logging E-modulus Compressive strength correlation Crack depth Line Scan Area Scan
|
Measuring Range |
Up to 15 m depending on concrete quality
|
Special Features |
Zoom and scroll for precise A-Scan inspection On board storage and review of waveforms Settings directly accessible on measuring screen Dual cursor for manual A-Scan evaluation Separate cursor to measure signal amplitude Automatic and manual triggering and user-adjustable trigger threshold A-Scan update rate up to 25 Hz
|
Transducers |
Available Proceq transducers: 54 kHz, 150 kHz, 250 kHz, 54 kHz Exponential, 500 kHz and 250 kHz Shear Wave Connect third party transducers up to 24 kHz, 54 kHz, 150 kHz, 250 kHz, 54 kHz Exponential, 500 kHz and 40 kHz shear wave dry point contact
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