Flaw Detectors

TBT-UTT550B Portable Ultrasonic Flaw Detector

TBT-UTT550B portable ultrasonic flaw detector has the measuring range of 0-6000mm which can meet the defect detection needs of manufacturer and steel requirements of metallurgical industry, metal processing industry, and chemical industry. The low-power consumption design and large-capacity lithium battery guarantee that the ultrasonic flaw detector can be used for a few months.

Technical Parameters

Measuring range: 0~9999mm at steel velocity
Bandwidth: 0.2 to 15MHz (automatic matching according to the probe frequency)
Material velocity: 1000-15000m/s
Dynamic range: ≥36dB
Vertical linear error: ≤2.0%
Horizontal linear error: ≤0.1%
Resolution: >40dB (5P14)
Sensitivity leavings: 62dB (deep flat-bottom hole 200mm Ф2)
Rejection: 0~80% linear without affecting the linearity and gain
Noise level: ≤8%
Probe type: straight beam probe, angle beam probe, dual element probe, through-transmit probe
Gates: wave-getting gate, wave-losing gate, single gate reading, dual gate reading
Alarm: beep alarm and LED light alarm
Power supply: DC 9V
Working time: ＞10 hours
Overall dimension: 263×170×61mm
Operating temperature: -10℃~50℃
Relative humidity: 20~95%
Pulse energy: 200V, 300V, 400V, 500V selectable (suitable for various probes)
Pulse width: 30~510ns with continuous adjustments to different frequency probes
Probe damping: 200Ω, 500Ω selectable for meeting different requirements of resolution and sensitivity
Sampling: 10 digits AD converter at the sampling speed of 400MHz, waveform of highly fidelity
Rectification: positive half wave, negative half wave, full wave, RF
Gate reading: optional for single gate and double gate reading mode; peak readings within the gate
Gain: 0~110dB adjustable in selectable steps of 0.1 dB, 1 dB, 2dB and 6dB
Probe connections: BNC or LEMO
Note: all above indicators are got with 2.5 MHz probe and full wave detecting method.






TBT-UTT800C Portable Ultrasonic Flaw Detector

TBT-UTT800C ultrasonic flaw detector is convenient for operation with powerful functions provided. The ultrasonic flaw detector can quickly and accurately detect various defects inside the workpiece. The digital TFT 640x480 LCD display shows data with the adjustable brightness.

The operation interface is user-friendly and wave graph displays exquisitely so that all defects will be clearly found in the full screen. Curve making, probe calibration and other operations can be worked automatically. With the core processing CPU frequency of 400MHz, this portable ultrasonic flaw detector quickly makes complex calculation and intelligent defect analysis. Low-power design with high-capacity lithium battery can support more than 10 hours of continuous operation.

Technical Parameters

Measuring range: 0~9999mm at steel velocity
Material velocity: 1000~9999m/s
Display delay: -20 to 3400µs
Probe delay/zero offset: 0~99.99µs
Sensitivity: max. 110dB in selectable resolutions of 0.1, 1.0, 2.0, 6.0 dB and locked
Test mode: pulse echo, dual element and thru-transmission
Pulser: tunable square wave pulser
Pulse repetition frequency: 10~1000Hz
Pulse energy: 200V, 300V, 400V, 500V, 600V
Bandwidth (amplifier bandpass): 0.5~15MHz
Gate monitor: two independent flaw gates controllable over entire sweep range
Rectification: positive half wave, negative half wave, full wave, RF
System Linearity: horizontal: /-0.2%FSW, vertical: 0.25%FSH, amplifier accuracy: /-1dB
Rejection (suppression): 0~80% full screen height
Units: inch or millimeter
Transducer connection: BNC or LEMO
Power: AC mains, 100~240V AC, 50~60Hz
Operating temperature: -10℃~50℃
Storage temperature: -30℃~50℃





X-ray Flaw Detectors

Portable X-ray flaw detector is designed to inspect welding quality of materials, parts and components such as hulls, pipes, high-pressure vessels, boilers, airplanes, vehicles and bridges, as well as quality of various light metal, rubber, ceramic and other processed parts. The X-ray transillumination method is used to show processed parts and internal defects of welding from the X-ray film to evaluate product quality.

Technical Parameters

Model	Output voltage (kV)	Input capacity (kW)	Focus size (mmxmm)	Radiation coverage angle	Max. penetration depth (mm)	Generator weight (kg)	Controller weight (kg)	Generator dimension (mm)
XXQ-1005	40~100	>1.0	1.0x1.0	40 5°	8	10	12	160×180×540
XXQ-1605	60~160	>1.5	1.5x1.5	40 5°	20	16	12	220x220x630
XXQ-2005	80~200	>2.0	1.5x1.5	40 5°	30	24	12	280x280x680
XXQ-2505	130~250	>2.5	2.0x2.0	40 5°	40	35	12	320×320×750
XXQ-3005	170~300	>3.0	2.5x2.5	40 5°	50	41	12	320x320x840
XXQ-3505	250~350	>3.5	2.5x2.5	40 5°	60	42	12	320x320x840

Model	Output voltage (kV)	Input capacity (kW)	Focus size (mmxmm)	Radiation coverage angle	Max. penetration depth (mm)	Generator weight (kg)	Controller weight (kg)	Generator dimension (mm)
XXG-1605	60-160	>1.5	1.5x1.5	40 5°	20	18	12	210X210X560
XXG-2005	80-200	>2.0	1.5x1.5	40 5°	30	25	12	280X280X620
XXG-2005L	80-200	>2.0	1.5x1.5	40 5°	30	18	12	210X210X560
XXG-2505	130-250	>2.5	2.0x2.0	40 5°	40	33	12	320X320X650
XXG-2505L	130-250	>2.5	2.0x2.0	40 5°	40	25	12	280X280X620
XXG-3005	170-300	>3.0	2.5x2.5	40 5°	50	37	12	320X320X680
XXG-3005L	170-300	>3.0	2.5x2.5	40 5°	50	34	12	320X320X650
ZY-320	220-320	>3.5	2.5x2.5	40 5°	70	37	10	320X320X680

Model	Output voltage (kV)	Input capacity (kW)	Focus size (mmxmm)	Radiation coverage angle	Max. penetration depth (mm)	Generator Weight (kg)	Controller weight (kg)	Generator Dimensions (mm)
XXGH-2505	130~250	>2.5	1.0x2.4	360°x 25°	37	32	12	320x320x690
XXGH-3505	170~300	>3.5	1.0x3.4	360°x 25°	47	37	12	340x340x710

Model	Output voltage (kV)	Input capacity (kW)	Focus size (mmxmm)	Radiation coverage angle	Max. penetration depth (mm)	Generator weight (kg)	Controller weight (kg)	Generator dimension (mm)
XXGHA-2505	130~250	>2.5	1.0x2.5	360°x 25°	34	33	12	320x320x690
XXGHA-3505	170~300	>3.5	1.0x3.5	360°x 25°	40	38	12	340x340x710

M-I Magnetic Particle Detector
Technical Parameters

Working current: 0. 7A(Empty 1.1A)
Polar Distance: 0~250mm
Product size: around 220*150*60mm