ETher ETi-200 Advanced Eddy Current Flaw Detector

ETher ETi-200 Advanced Eddy Current Flaw Detector

Advanced Multi-Frequency & Multi-Channel Eddy Current Flaw Detection

Extremely Portable with Advanced Functions

The ETi-200 Eddy Current Flaw Detector is designed to offer advanced multi-frequency and multi-channel flaw detection while offering unmatched flexibility and portability on the market. Appealing to all sectors within NDT, the ETi-200 allows the operator to program not only frequency, but many other advanced functions. In dual-probe mode, the ETi-200 will multiplex four channels per probe whereas in single probe mode up to eight channels are available. A cast aluminum enclosure and protective rubber over-molding make the ETi-200 extremely durable and robust.


Screens 1 & 2


Screens 3 & 4


  • Rugged instrument with cast aluminum frame, rubber over-molding and ergonomic design
  • Great battery life at 5.5 hours with “quick swap” batteries
  • Removable Eddy Current Cartridge allows easy future upgrades and enhancements
  • Excellent analogue performance
  • Advanced Software including signal mixing functions, measurement cursors, configurable alarms and auto-load
  • Powerful yet compact, weighing just 6.2 lbs. and includes an adjustable hand-strap and harness attachment points
  • IP54 Protection - splash and dust proof
  • Large High Definition Display - 7” diagonal 800 x 480 pixel color TFT display with programmable colors
  • State of the Art Communications and Data Storage - USB, Ethernet port and 32GB SD Card slot
  • 25k sample rate and can store as much as 48 hours of continuous live recordings
  • User-friendly interface with intuitive ‘Smart Wheel’, direct keys for common functions, customizable panes and clear icons
  • Designed with end users and the inspection environment in mind


  1. General Settings Screen
  2. Single Channel, Multi-frequency with ID Probe
  3. Single Frequency, Waterfall, Spot, Time-base and Chart Display
  4. Advanced File Management Screen

Technical Specifications

ETi-200 Specifications

Modes Lemo 00 for absolute probes and a 12 way Lemo connection for Reflection, Bridge and Rotary and Second
Lemo 12 way for Reflection and Bridge Probes. Absolute and Bridge modes selectable at 50 or 100 ohm
Test Up to 8 channels with 12 user definable mixers
Frequency 10 Hz-15 MHz in 0.01 increments per Hz, kHz or MHz range
Drive 0.10 - 20.00v pk-pk in 0.01v increments
Phase 0°-359.9° in 0.1° increments
Gain Gain: -12.0 - +100 dB in 0.1 steps
X/Y Axis Spread Any valid gain value on either channel. With lockable relative values
Digitizing Rate 36 kHz max above 300kHz drive frequency
Filter Band Pass, High Pass and Low Pass
Load Automatic load selection for absolute probes with manual override. 8 values 1.3 uH to 470 uH
Screen 7” 480 by 800 Pixel Colour TFT
Mode Impedance (phase) plane display with strip chart or time base 1, 2 or 4 panes
Grid Options of; None, 20% (5 by 5), 10% (10 by 10) and Polar
Spot Position +/- 50 % in 1% increments
Persistence Permanent and 0.01 -100.00 seconds in 0.1s increments
External Standard 15 way d-type for external monitor, head up display or projector
Type 1 per channel selectable; Box or Sector
Setting In increments of 1 %
Quantity 8
Action Audio and / or signal freeze
Data Storage
Settings Diverse options to internal ram drive, removable SD card (up to 32GB) or USB memory stick (up to 32GB)
Recording Digitised data may be saved to internal memory (up to 32GB), external USB device or SD Card (up to 32GB).
1 GB of Internal Flash Memory. At a 25kHz processing rate, 1 minute of single channel data uses 11MB
User Interface
Front Panel Rotary control, cursor control, 18 push button keys. 4 Status LEDs
Software Tabs, Soft Keys, Scrollable values, Direct data entry, will operate with USB Keyboard
Data Output Interface USB (on the go), Ethernet, SD Card, VGA
Dimensions (HxLxW) 7.9” x 9.0” x 3.0” (20.0 x 22.5 x 7.5 cm)
Weight 6.2 lbs. (2.8 kg)
Environmental IP54
Temperature Maximum Operating: 0 to 35 °C
Recommended Storage: -20 to 70 °C
Internal Battery Replaceable Li-Ion 14.4 v 5.5 hours max life
External AC Power/charger 100-240 v 1.2A ac 50-60 Hz 90 watts


Standard Kit Includes

  • Instrument - Eti-200-Two Channel, Eddy Current Flaw Detector, Multi Frequency 10Hz-15MHz, Gain 0-100db, Lemo 12-Way
  • Manual on USB Stick
  • Carry Strap
  • Hard Transit Case
  • AC Power Adapter / Charger
  • LEAD, MICRO-B USB OTG (On the Go) Cable, 10cm
  • ETi Quick Reference Card
  • Mains Lead (Per Country of Destination)
  • Lead, Lemo 12-Way - Lemo 4-Way, 1.5m (Reflection)
  • Lead, Lemo 12-Way - Lemo 4-Way, 1.5m (Bridge)
  • Lead, Lemo 00 to Microdot, 1.5m (Vantage)
  • Lead. Lemo 00 to BNC, 1.5m (Vantage)

*Contact us to discuss your application and determine probe selection and any other accessories.

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