TFD650C Ultrasonic Flaw Detector
USB memory knob digital ultrasonic flaw detector TFD650C mini total 1kg with battery 
Simple operation with fast rotary knob adjustments 
use in direct sunlight and operation at extreme temperatures… 
Product Info :  
Automated calibration Automated gain
Automated make video of test process and play
AWS D1.1,DAC (6dBDAC), AVG, TCG & B scan 
Pulse can be adjusted by customer
High-speed capture and very low noise
Solid metal housing (IP65), rubber plastic dust cover included
High contrast viewing of the waveform from bright
Powerful pc software and reports can be export to excel 
Small size, light weigh model, total 1kg with battery 
Knob design, fast operation 
USB memory stick for no limit data transmission 
 Features :
Automated calibration of transducer, angle, Zero point and Velocity
Automated gain,Peak Hold and Peak Memory
Automated display precise flaw location(Depth d,level p,distance s,amplitude,sz dB,ф);
Automated switch three staff gauge ((Depth d,level  p,distance s)
100 independence setup, any criterion can be input freely, we can work in the scene without test block
Big memory of 1000 A graph
RS232/USB 2.0 port,communication with pc is easy
The embeded software can be online updated
Li battery, continue working time up to 10 hours 
Other assistant function
Display freeze
Automated echo degree
Angles and K-value
Lock and unlock function of system parameters
Dormancy and screen savers
Electronic clock calendar
Two gates setting and alarm indication
High-speed capture and very low noise
Automated make video of test process and play, USB memory disk,no limit for video time. 
Main Technical Index:
 Title  Parameter  Title  Parameter
 Measuring Range(mm)  0 ~  10000  Measurement Mode  Single,Dual,Thru
 Vertical Linearity Error  ≤3%  Reject  0~80%
 Horizontal Linearity Error  ≤0.1%  Pulse Displacement(μs)  -20 ~  +3400
 Sensitivity Leavings  ≥62dB  Zero(μs)  0.0 ~  99.99
 Pulse Displacement  ≥34dB  Port Type  BNC
 Resolving Power  ≥36  Operating Temperature  (℃)  -20~50
 Frequency Range(MHz)  0.5 ~  20  H×W×D(mm)  210×156×40
 Gain(dB)  0 ~  120  Weight(kg)  1.0 (with battery)
 Material Velocity(m/s)  1000 ~  15000    
TFD650C Standard Configuration
 No.  Item  Quantity
 1  Main Body  1
 2  Straight Beam Probe  1
 3  Angle Probe  1
 4  Machine-probe Cable  2
 5  Battery Module  1
 6  Power Adapter (Charger)  1
 7  Manual  1
 8  Instrument Case  1
 9  Datapro Software  1
 10  USB communication Cable  1