Ultrasonic Pulse Velocity Tester / UPV 3

Ultrasonic Pulse Velocity (UPV) Tester for Concrete – Non-Destructive Testing Instrument
Product Description:
Ultrasonic Pulse Velocity (UPV) Tester is a precision non-destructive testing instrument used to evaluate the quality, homogeneity, and integrity of concrete and other construction materials. The system measures the time taken by ultrasonic pulses to travel through the material, helping detect internal flaws, cracks, voids, or deterioration, and provides an indicative measure of concrete strength and uniformity.
This UPV instrument is ideal for laboratories, quality control departments, and field engineers for rapid assessment of concrete quality as per IS 516 (Part 5/Sec 1): 2018, ASTM C597, BS 1881:203, and EN 12504-4 standards.
Key Features:

Measures transit time of ultrasonic pulses with microsecond accuracy

Wide measuring range (typically 0 – 3000 µs) with high resolution (±0.1 µs)

Compatible with 25 kHz and 50 kHz transducers for different test materials

Digital display for direct reading of pulse time and calculated velocity

Zero-time and calibration correction for improved accuracy

Lightweight, rugged, and portable design suitable for field and laboratory use

Built-in rechargeable battery pack for on-site operation

Data storage and USB/PC connectivity for data transfer (optional)

Meets international and Indian testing standards for concrete quality evaluation

Technical Specifications:

Measuring Range: 0 – 3000 µs (typical)

Resolution: ± 0.1 µs

Velocity Range: 1000 – 9999 m/s

Transducer Frequency: 25 kHz / 50 kHz (optional)

Display: High-contrast digital or TFT display

Power Supply: Rechargeable NiMH / Li-ion battery with charger

Memory Capacity: Up to 30,000 test results (optional)

Data Interface: USB / Bluetooth (optional)

Operating Temperature: 0 °C to 50 °C

Weight: Approx. 2 – 3 kg