Characteristic
- Range of measurements of the time of propagation of ultrasound oscillations, μs: 10… 999,9
- Discreteness of measurement of time of ultrasonic pulses, μs: 0,1
- Limits of admissible basic absolute error of measuring the time of propagation of ultrasonic pulses, μs: +/- (0,01t + 0.1), where t is the measured time
- Fixed measurement base for surface sound, mm: 120 +/- 3
- Absolute instrument sensitivity, dB, not less than 110
- Gain change limits, dB (1 dB step): 12-96
- Operating pulse frequency, kHz: 60 and 100
- Operating temperature range: -20 to +50
Description
NOVOTEST IPSM-U – ultrasonic method for strength and uniformity of concrete and other building materials is intended for:
⦁ Detection of voids, cracks and defects that occurred during the production and operation of structures (during technological control and inspection of objects)
⦁ Control of strength and homogeneity of concrete, bricks, building and composite materials, structures, bridges and hydraulic structures
⦁ Measurement of crack depth in products and structures
Чення Determination of sound index of abrasives and building ceramics
⦁ Estimates of material porosity, fracture and anisotropy
⦁ Estimates of the degree of maturity of concrete in monolithic concreting
