Ultrasonic Pulse Velocity Tester Manufacturer

Description
Referring Standard
Features
Technical Specification

TBTUD-802 Ultrasonic Pulse Velocity Tester is a professional non-destructive testing instrument for concrete structures. It accurately detects internal defects, crack depth, thickness, and damaged layer uniformity. It also evaluates concrete strength and assesses concrete pile integrity, delivering precise data for structural health diagnostics.

Host	Special microcomputer system
Acoustic transit time range	0~640Kμs
Acoustic transit time accuracy	±0.05μs
Dynamic range	0~177dB
Gain accuracy	3%
Amplifier bandwidth	5~500kHz
Emission voltage	250, 500, 100V adjustable
Sampling interval	0.05, 0.1, 0.2, 0.4, 0.8, 1.6, 3.2, 6.4μs
Adjustable operation mode	Button+photoelectric knob
Trigger mode	Signal trigger and external trigger
Receiver sensitivity	≤10μV
Signal collecting mode	Continuous signal, transient signal
Expansion function	It can be extended to impact echo concrete thickness tester, rock mass parameter determination and concrete filled steel tube test.
Channel	Double channel
Channel isolation	No less than 42dB
Maximum penetration distance	10m
Screen	640×480
Data transmission	Parallel port, USB
Working temperature & humidity	-10~+50℃, ≤90%RH
Size	250×200×100mm
Weight	1.8kg
Power supply	Built-in lithium battery, continuous power for 6 hours
	AC:220V±10%; DC:12V (AC/DC dual use)
	External large-capacity battery, continuous-power for 8-10 hours

Ultrasonic Pulse Velocity Tester TBTUD-802

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