COBE-301 adopted the most advanced ARM and DSP fusion technique, in comparison with the congeneric product, COBE-MS got great improvement on the signal processing speed, detecting speed and accuracy. As an outstanding member of IDEA testing instrument series, not only has all the functions of conventional digital dual-frequency eddy current detector, but also applicable to the conductivity and thickness measuring. It is capable of nearly all the eddy current testing application and can totally take place of import muti-functional eddy current testing equipment. With intelligent mixing frequency unit, it can effectively restrain jamming signals.
COBE-301 is widely used in the industries as military, aviation, metallurgy and automobile etc, it is able to detect and access the flaw quickly and accurately in aircraft component, such as structural alloy, airframe, engine vane, wheel hubs, landing gear, rivet inner & outer crack, aluminum surface, fuselage wing joint etc.The conductivity and thickness measuring is featured with wide testing range, and high testing accuracy. Fool-style operation and no requirement of long-time training of the testing personnel. Especially good applicable for the in-service & pre-service inspection in aviation, aerospace, electricity and petrochemistry industry etc.
Intelligent digital design
Strong dual core microprocessors with embedded operating system
High accuracy inspection :0.05mm
High efficiency testing, can cooperate to automated machinery test
Compact design for easy carry
One-page menu, intelligent data processing, can be realized fool-type operation
Military , Aviation, Wind Power , High-Speed Rail etc.
Specification：
Basic Parameter
L X W X H ：160 MM x 100 MM x 60 MM
Screen：Resolution 320X240 3.5’TFT Color LCD
Weight：1.2 Kg (Including Battery)
Interfaces：LEMO-6 LEMO-15 DB-25
Lithium: 12V 3000mAH
Power Supply：110V/60hz 220V/50hz
Operating Temperature：-20°～ 50°Ｃ
System Parameter
CPU：ARM11 Embedded 32位 500M Processor
Operating System：liunx 2.6
RAM：256M
SD CARD memory capacity：8G
USB interface：12M/S, USB-2.0（Host/Slave）
Encoder：1024 Pulse/Round Resolution:0.1mm
Operation Language：English/Chinese
LCD Luminance：1-8 Grade
Inspection Parameter
Independent Detection Frequency: 2 in total
Frequency Range：10 Hz～10 MHz，Step 1 Hz
Gain：0 dB～99 dB，Step 0.1 dB
Phase：0～359°，Step 1 Deg
Intelligent Mixing Unit：1 in total
Probe Driver：Vpp=1～8V
Probe Impedance：50Ω 100Ω
X&Y Gain Control: Y/X = 0.1—10
Calibration Curve：Amplitude Phase Equivalent
Display Mode：Impedance, time base, rectangular coordinates, polar coordinates Scanning Speed：1-100 Grade
Center coordinates: X Y adjustable
Digital Signal
Digital Filtering：HPF（0Hz～2000Hz）、LPF（0Hz～2000Hz）
Filtering Points：1-1024
Broadband： 100Hz～10MHz
A/D Velocity：16bit 100M
Min-Senstivity: 1mV
Real-Time Average：2 4 8 16 32
Automatic Balance：Digital Electronic Balance
Alarm Set
Type: Phase/Non-continuous Windows and Door Frame
Gate：A/B
Amplitude Value：10%-120%
Sound：On/Off
Peripheral：Photoelectric I/O
Parameter Storage
Detection Save,Delete,Edit：above 10000 sets
Real-time signal preservation,playback,analysis,save and print：8G/24Hour
Testing Pics：Above 10000 PCS
USB Storage: Available
Print： Online/Wireless
Help System
Automatically display date,time and battery capacity
Easy operation,real-time screen point-out
Online hotkey,graphics,words help
