1XUT350B online ultrasonic flaw detectorTechnical parameters:

Material sound speed 1000~9999M/S

High sound range 6100mm, full scale sound range 4mm smaller (steel, longitudinal wave, reflective)

Frequency range 0.4~10MHz/0.7~1.4 1.8~3.5~6 MHz (bandpass)

Gain range 0~110dB (step size 0.1dB, 1dB)

Delay range 0~6000mm

K value range 0.20~5.00

Inhibition range 0~50%

Increment 0~20dB

Compensation -20~20dB

Measuring line -20~20dB

Quantitative line -20~20dB

Discarded line -20~20dB

Vertical linearity<3%<span=''>

Horizontal linearity<0.3%<span=''>

Transmitting power supply voltage DC 200V

Emission pulse width negative pulse square wave adjustable from 0.05~0.6 μ S (step size 0.01 μ S)

The internal resistance of the emitted pulse is not greater than 10 Ω

When the sound path is less than 150 μ S with a repetition rate of 25~400Hz, the FAST/LOW at 400/200Hz is used

When 150 μ S<sound path<300 μ S, 200/100Hz FAST/LOW

100/50HZFAST/LOW at 300 μ S<sound path<600 μ S

50/25Hz FAST/LOW when sound path>600 μ S

Probe damping resistor fixed at approximately 120 Ω

Amplifier input gain 0dB, peak input noise of about 50V at 100% screen height, peak (broadband) bandwidth noise of about 16nV √ Hz

8-bit real-time 50MHz digital sampling, equivalent to 200MHz (hardware implementation)

Display mode: detection+, detection -, full wave

Display Device Toshiba TFT Industrial Color LCD Screen (320x240, 5.7 inches), LED Backlight

LCD screen refresh rate 50Hz

Gate inlet and outlet, adjustable

Dynamic range>32dB

Sensitivity margin>58dB (related to probe)

Resolution>26dB (depending on the probe)

Thickness measurement resolution 0.02mm (when thickness is less than 650mm)

Power supply: 4-cell, 5-gauge Ni MH rechargeable battery, 2500mAh, external power supply: DC9~15V, 0.5~0.3A

The battery consumption power is about 2W (350mm sound path, strong backlight, emission repetition frequency FAST) and about 1.5W (350mm sound path, weak backlight, emission repetition frequency SLOW)

The continuous working time of the battery is about 5 hours (350mm sound path, strong backlight, emission repetition rate FAST) and about 6.5 hours (350mm sound path, weak backlight, emission repetition rate SLOW)

Storage environment temperature -20 ℃~+70 ℃

Working environment temperature -10 ℃~+50 ℃

Dimensions 230 x 146 x 37 mm (excluding knob protrusion)

Approximately 900 grams in weight (including 4 AA nickel hydrogen batteries)

two、XUT350B online ultrasonic flaw detectorStandard configuration:

1 host

1 set of power adapter

1 straight probe

1 oblique probe

2 connecting wires

1 instrument leather cover

1 instrument packaging box

1 set of random data