A1220 MONOLITH UPVT - all-rounder ultrasonic pulse velocity tester

Product catalog summary

Overview: The A1220 MONOLITH UPVT is a versatile ultrasonic pulse-velocity testing tool designed for use with various piezoelectric and dry-point-contact (DPC) transducers. It facilitates the measurement of pulse velocity, travel time, and thickness with ease. The device includes on-board SAFT imaging for accurate thickness measurement from one side.

Specifications: The tool supports transmission and pulse-echo measurement modes with a frequency range of 20 to 1,000 KHz. It offers a transit time range of 0.1 to 2,000 µs and a measurement resolution of 0.1 µs. The receiver gain is adjustable in 1 dB steps, and the inspection range can reach up to 15 meters depending on concrete quality. The pulse voltage options are 40, 200, and 400 Vpp, and the device operates for 14 hours on a single battery charge.

Delivery Set: The package includes the A1220 MONOLITH electronic unit, two ultrasonic transducers (A0208, 50 KHz), cables, a calibration specimen, a power supply unit, a protective soft cover, a carrying map case, and a hard case. Additional transducers for P-wave and S-wave transmission are available upon request.

Special Features: The device is applicable to a wide range of construction materials, including concrete, stone, ceramics, wood, masonry, plastics, polymers, glass, composites, and rubber. It allows couplant-free inspection of standard concrete cores and small samples using unique 250 KHz transducers. The tool features automatic gain control for easy in-situ operation and complies with several international standards, including DIN EN 12504-4, BS 1881: Part 203: 1986, ASTM C597 – 16, and IS 516 (Part 5/Sec 1): 2018. It also includes the SonReb Method and data visualization and processing capabilities through the INTROVIEW CONCRETE© software package.

Operation Modes: The device supports pulse velocity testing, crack depth measurement, and elasticity testing.

Catalog excerpts

A1220 MONOLITH UPVT - all-rounder ultrasonic pulse velocity tester-1

ACS-SOLUTIONS GMBH SCIENCE PARK 2, 66123 SAARBRÜCKEN, GERMANY PHONE: +49 (0) 681-96592270 | FAX: +49 (0) 681-96592280 WWW.ACS-INTERNATIONAL.COM | [email protected] ALL-ROUNDER FOR ULTRASONIC PULSE-VELOCITY TESTING • Universal UPVT tool utilizing all types of regular piezoelectric & dry-point-contact (DPC) transducers • Ease of use when measuring pulse velocity, travel time or thickness • SAFT imaging on-board for accurate thickness measurement with one-side access • Poisson’s Ratio and E-Modulus for concrete, rock and ceramics when measuring with P- and S-wave DPC tra

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A1220 MONOLITH UPVT - all-rounder ultrasonic pulse velocity tester-2

Software functionality Output readings: Measurement modes Transmission / pulse-echo Frequency range, KHz 20 – 1.000 Transit time, µs 0.1 – 2.000 Measurement resolution, µs 0.1 Receiver gain, dB 0 – 100 (adjustable with 1 dB step) Inspection range (depending on up to 15 concrete quality), meters Pulse voltage, Vpp 40, 200, 400 Operating time with one battery 14 charge, hours Transit time Path length Surface / pulse velocity Crack depth Measurement scheme 2D SAFT image Other features: • • • • • • Zoom and scroll Data cursor Event detector Custom projects User-defined delay Arbitrary probes Operation...

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