SG NDT

S2G2-800-OEM – Our 512 channel ECA instrument

The S2G2-800-OEM stands as the flagship product in SG NDT’s portfolio, boasting the capability to drive up to 512 Eddy Current channels. This technical marvel is designed to support highly complex or high-density Eddy Current array inspections, delivering unparalleled performance to meet even the most demanding integration requirements.

For added versatility, the S2G2-800 is also available in 128-channel and 256-channel configurations. When paired with SG NDT’s powerful EMMA software, it offers exceptional capabilities, making it a standout solution in the field.

Improve flexibility with advanced features

Enhance Flexibility with Cutting-Edge Features Introducing Our 512-Channel ECA Instrument

Our advanced 512-channel Eddy Current Array (ECA) instrument is designed to deliver unparalleled flexibility and performance. With state-of-the-art functionalities in both ARRAY and multi-frequency modes, it empowers integrators to seamlessly utilize ARRAY probes—whether from SG NDT or other manufacturers on the market.

This innovative device has already enabled integrators across various industries—including aerospace, oil & gas, energy, and manufacturing—to address diverse applications on all types of materials, effectively detecting a wide range of defects.

Revolutionary Performance Beyond Traditional Instruments

Equipped with groundbreaking Eddy Current technology, our instrument surpasses conventional methods. Its 32-bit resolution significantly enhances the Signal-to-Noise Ratio (SNR), amplifying low- amplitude signals and enabling the detection of subtle flaws.
The device supports multiple electromagnetic inspection techniques, including:

Remote Field
Near Field
Magnetic Flux Leakage (MFL)
Eddy Current ARRAY

A printed circuit board ideal for your requirements

This technology allows you to interface with all types of electromagnetic probes: ECT, RFT, NFT, MFL, in ARRAY mode
Interfacing ARRAY probes containing up to 512 coils

The main board consumes very little energy
Real-time alarms facilitate the integration of industrial applications

General

Operating Voltage

24 Volts DC Power

Size (external dimensions)

9.8cm (3.9″) x 25.1cm (9.9″) x 20cm (7.8″)

Weight

0.55kg (1.2lbs)

Computer Interface

Gigabit Ethernet-1000
BASE-T

Compliance Standards

CE, RoHS

Operating Temperature

0ºC to 50ºC
(32ºF to 122ºF)

Inputs/Outputs

RJ45 Ethernet
39-pin Amphenol I/O Connector
41-pin Amphenol – Extended ECT Connector
8-pin Amphenol Motor Controller Connector
24VDC 3-pin Amphenol Power Input

Encoders

2 quadrature encoder inputs

Remote Controls

Start/Stop
Balance
Status

Alarms

4 independent real-time alarms

Eddy Current (ECT) / Eddy Current Array (ECA) Specifications

Frequency Range

20 Hz to 2 MHz

Generators / Probe Drivers

2 fully independent

Driving Voltage

0-20 Vpp (single driver)

Output Current

1 A Max

Reference Generators

2 generators for electronic balancing

Probe Inputs

Number of EC Channels

128 ECA channels
256 ECA channels (upgradeable)
512 ECA channels (upgradeable)

Number of frequencies

Up to 5 simultaneous

Data Resolution

32 bits

Data Rate

100,000 data points/s/ input

Connector

41-Pin Amphenol Probe Connector

Additional Inspection Methods Supported

Remote Field (RFT) and Near Field (NFT)

Via 41-pin connector and adaptor

Magnetic Flux Leakage (MFL)

Via 41-pin connector and adaptor

Probe types:

Inductive
Hall effect
Giant Magnetic Restrictive (GMR)

RFT Array (RFA) and NFT Array (NFA)

Via 41-pin connector

MFL Array

Via 41-pin connector

Motor Controller Drive

Voltage

0-24V

Maximum Continuous Power

10A

Maximum Peak Output Current

Continuous Max. Output Current