EMS-2003 Intelligent Magnetic Memory/Eddy Current Tester User Manual

User Manual for Intelligent Magnetic Memory/Eddy Current Tester

EMS-2003 intelligent magnetic memory eddy current tester (expandable same screen display) provides a new and fast detection method for early diagnosis of equipment fatigue damage caused by stress concentration, surface and subsurface defects due to material discontinuities (defects) in in-service equipment. The instrument is equipped with various forms of sensors and length gauges to meet different detection needs. This instrument can be used for the detection of boiler pressure vessels, pipelines, blades, bearings, rails, gear pairs, welding parts, and other ferromagnetic metal components. The instrument has added integrated detection of magnetic memory and eddy current. The instrument has the functions of simultaneously detecting eddy current detection signals and magnetic memory detection signals at the same physical location, displaying them on the same screen, and making comprehensive judgments. Magnetic memory testing and eddy current testing can also be switched freely.

User Manual for Intelligent Magnetic Memory/Eddy Current TesterFunction information:

·Equipped with all the functions of SMART-2097 eddy current meter
·Equipped with all the functions of EMS-2000+diagnostic instrument
·Adopting electroluminescent flat panel display technology to meet on-site detection requirements of wide temperature, anti vibration, wide viewing angle, and high contrast
·Optional data analysis software for in-depth analysis and processing of data on PC
·Fast and high-precision/digital electronic balancing
·Automatic/manual amplitude and phase measurement
·Non equal amplitude phase/amplitude alarm
·Store independent detection programs
·Impedance plan and timely baseline display
·Eddy current graphics can be stored, replayed, analyzed, and printed
·Small size, light weight, low power consumption, compact structure, portable and practical
·Built in lithium battery, the instrument can work continuously for more than 5 hours under battery power supply
·The instrument adopts human-machine dialogue, menu prompts, hotkey assistance, and easy operation. Choose between Simplified Chinese and English versions
·Network transmission data function

Technical Specifications:

Size and weight:
Size: 250 * 120 * 100mm Weight: 2.30kg
Power supply: external adapter (DC 18V), built-in lithium battery (14.8V 4AH)

Work environment:
Working temperature: -20 ℃~+55 ℃
Storage temperature: -20 ℃~+50 ℃
Relative humidity: not exceeding 85%

Whole machine:
1. Display screen: 5.7-inch, 320 * 240
2. Microprocessor: 16 bit
3. Memory capacity: 128M
4、 存储容量： 96M
5. Battery working time: ≥ 5 hours

Eddy current testing:
1. Channels: 2
2. Frequency: 2
3. Mixing unit: 1 unit
4. Frequency range: 64 Hz to 5 MHz
5. Gain: 0-90dB, small step length 0.5dB
6. Phase rotation: 0-359 °, step 1 °
7. Gain ratio (Y/X): 0.1/10
8. Amplitude/phase measurement: automatic/manual
9. Display mode: dots/lines/blanking
10. High pass filtering: 0-500Hz
11. Low pass filtering: 10-10000Hz
12. Number of digital filter points: 1-100
13. Probe excitation signal amplitude: 1-8 levels
14. Storage of detection signal diagram: 100 sets
15. Parameter storage: 100 sets

Magnetic memory testing:
1. Channels: 8
2. Magnetic memory data calibration method: instrument probe/geomagnetic field
3. Display mode: Time base/shadow/number/overlay
4. Clock selection for measuring length: internal/external clock
5. Step distance: 1-256mm
6. Large scanning speed: 0.5m/s
7. Amplification: 0-90dB, small step by 0.5dB
8. Alarm mode: HP value over "zero" alarm (threshold 10-100)/K value alarm (1-500)
9. Printer Type: Needle Printer (EPSON/HP)
10. Random matching EMS-2000 series metal magnetic memory data analysis software processing system

Suitable for testing boiler pressure vessels, pipelines, blades, bearings, rails, gear pairs, welding parts, and other ferromagnetic metal components