NORTEC 600 Eddy Current Flaw Detector

Evident converges its latest advancements in high-performance digital circuitry and eddy current flaw detection into one compact and durable portable unit—the new NORTEC® 600. With its crisp and vivid 5.7 inch VGA display and true full-screen mode, the NORTEC 600 is capable of producing highly visible and contrasting eddy current signals in any lighting condition.

NORTEC 600 Thickness and Flaw Inspection Solutions

Overview

Evident converges its latest advancements in high-performance digital circuitry and eddy current flaw detection into one compact and durable portable unit—the new NORTEC® 600. With its crisp and vivid 5.7 inch VGA display and true full-screen mode, the NORTEC 600 is capable of producing highly visible and contrasting eddy current signals in any lighting condition.

The redesigned interface of the NORTEC 600 borrows the intuitive, knob-operated navigation of its NORTEC predecessors and combines it with the simple menu structure and highly efficient direct-access keys of other popular Evident instruments. Available in four versatile models, the NORTEC 600 offers a wide range of innovative functionalities, including an Application Selection menu, an all-in-one display, real-time readings, and signal calibration in Freeze mode, ensuring that inspections are quick and easy for any level of operator.

Reliable and Robust

Based on an already field-proven instrument case, the NORTEC 600 is built for endurance in harsh field conditions. Its casing’s durability and resistance to extreme weather makes the NORTEC 600 an instrument you can trust for any eddy current inspection job.

Key Features

  • Designed to meet the requirements of IP66.
  • EN-15548 compliant.
  • Long battery life (up to 10 hours).
  • Bright, 5.7 inch (14,5 cm) VGA display.
  • Full-screen option in any display mode.
  • Improved filters for rotary scanner mode.
  • Intuitive interface with Application Selection presets.
  • All-settings configuration page.
  • 10 Hz to 12 MHz frequency capacity.
  • Automatic internal balancing (BNC connector).
  • Up to two real-time readings.
  • True automatic mixing.
  • Storage capacity of up to 500 files (program and data).
  • On-board file preview.

Portable and Lightweight

The NORTEC 600 weighs only 1.6 kg and is delivered with a factory-installed hand strap that provides direct thumb access to the key controls, offering genuine handheld versatility to operators.

小型・軽量、ポータブル

Versatility and Compatibility

Four Models for All Your Needs

The NORTEC® 600 is available in four versatile instrument models to meet the widest range of inspection needs. From the basic model upward, each unit unlocks more features. For maximum convenience, additional features can also be unlocked remotely.

Supported feature or mode
N600 (basic)
N600C (conductivity)
N600S (scanner)
N600D (dual freq.)
Signal calibration in Freeze mode
Real-time readings
Application Selection
All-in-one display
PowerLink probe support
Conductivity and coating thickness measurement
√*
Rotary scanner
Dual frequency and mixing
*One conductivity probe 9222340 [U8690027], standard 9522103 [U8880111] and calibration shims 0320806 [U8840160] included.

Two Probe Connectors

All models of the NORTEC 600 come with the standard LEMO 16-way universal connector, as well as a BNC connector for absolute probes. Simply select the connector in the instrument interface. When reading from the BNC connector, the instrument features automatic internal balancing for hassle-free operation.

The 16-way LEMO connector also supports the PowerLink NORTEC technology, which features automatic probe recognition and instrument presets for quicker setups.

Compatible with Current Procedures and Other Manufacturers

To simplify inspection, the NORTEC 600 includes all the legacy modes and layouts used in existing NORTEC-specified procedures, as well as those used by many other equipment manufacturers. Standard impedance plane view, sweep mode (strip chart), split screens, adjustable null point, crosshairs, improved filter response, reference signal display, and several other useful features are all part of the NORTEC 600 package.

Offering compatibility with many other probe and rotary scanner manufacturers, the NORTEC 600’s accessories include cables and adaptors such as a 12-way LEMO, an 11-way Fischer, and more. The proper adaptor or scanner cable make it possible to benefit from all the outstanding capabilities of the NORTEC 600, without investing heavily in probes and accessories.

二つのプローブコネクター

One of the Most Brilliant Displays in the Industry

Vibrant VGA Display

The NORTEC® 600 has one of the most brilliant displays available on the portable eddy current flaw detector market. The unique brightness, resolution, and definition of its 5.7 inch VGA display makes it possible to interpret eddy current signals at a distance. The user-selectable color schemes ensure that the display is equally clear and easy-to-read whether you are using the NORTEC 600 indoors or outside.

  • sweep (strip chart).
  • split screen (sweep + impedance).
  • waterfall.
  • dual impedance plane.
  • all-in-one display featuring up to 3 configurable traces.

True Full-Screen Display

In addition to impressive size and brightness, the NORTEC 600’s VGA display also features a new full-screen mode that can be activated at the touch of a key.

Available for all applications and in all display modes, the full-screen mode really comes in handy when reading signals over an extended period of time.

Depending on your NORTEC 600 model, you can choose between the following displays:

  • single impedance plane.
  • dual impedance plane.
フルスクリーン・モード

Easy Integration of NORTEC 600

The NORTEC® 600 merges seamlessly into any integrated eddy current detection system. Its numerous software and hardware features ensure that the instrument is capable of performing consistent flaw detection in industrial environments. The NORTEC 600 specifications and functionalities were designed with the integrator in mind.

  • Designed to meet the requirements of IP66.
  • -10°C to 50°C operating temperature range.
  • Continuous null filter.
  • Strip chart view with sweep alarm.
  • 6 kHz measurement rate.
  • Remote Control from NORTEC PC.
  • Alarm outputs.
  • Analog outputs.
  • Digital inputs.
NORTEC 600は簡単にシステム統合が可能

Interface

Intuitive, Easy-to-Use Interface

Productivity and Simplicity Combined

When developing the NORTEC® 600's user interface, Evident wanted to create the best possible combination of simplicity, efficiency, and intuitiveness. The result is a totally redesigned navigation system that significantly reduces the learning curve, all while maintaining a high level of productivity during inspection, even for novice operators.

All the benefits of this newly redesigned user interface are available in more than 15 languages.

Anwendungsmenü und Konfigurationsmenü

Application Selection and All-Settings

To meet customers’ needs, the NORTEC 600’s new carefully designed Application Selection menu contains predefined factory settings that save time during signal calibration.
The instrument also features a new All-Settings page that displays all of the parameters on the screen at once, so that you can quickly configure the instrument to conform to a particular procedure.

Signal Calibration in Freeze Mode

This new and innovative feature of the NORTEC 600 allows operators to focus their attention on the movement of the probe to ensure that they achieve a satisfactory scan. Afterward, the gain and angle can be adjusted while the signal is in Freeze mode.

Signal Calibration in Freeze Mode

Easy Archiving and Reporting

One-Touch, Instant File Saving or Reference Signal Display

A single press of the new SAVE key instantly stores the current settings (program) and signals (data) in the instrument’s memory, together in a single file for maximum convenience and user-friendliness.

The capture function can also be delayed to allow correct hand positioning and a proper scanning motion before the unit actually begins recording. The on-board memory features room for 500 files, which can be transferred to another unit or a computer as needed.

Background reference signals can also be recalled from the memory in a new, faster way: simply press and hold the SAVE key while live signals are displayed on the screen to send those same signals to the background.

Intuitive File Management

The new File Manager menu of the NORTEC® 600 has been completely streamlined – without sacrificing convenience or productivity. It features a new file preview function that allows browsing through the different files in a very visual way. Once the proper file is found, it can be recalled at the user’s convenience.

The File Manager menu also permits editing, overwriting and deleting any file with a minimum number of operations. The on-board Text Editor comes in handy for editing file names, user and instrument information, or simply adding notes while still on site.

Intuitive File Management
Easy Archiving with NORTEC PC

Easy Archiving with NORTEC PC

Anytime during inspection, recorded indications can be viewed with the new PC software, NORTEC® PC. The NORTEC PC software allows for the easy exchange of files between the NORTEC 600 instrument and your computer. Communication is established via a USB cable, and all files can be quickly downloaded or uploaded. Once files are on the computer, they can be viewed, copied to clipboard, or exported as a PDF report. NORTEC PC also features a new, “PDF ALL” function that generates an entire inspection report with a single click, making archiving very easy.

Applications

Aerospace

The NORTEC® 600 flaw detector offers outstanding performance for aerospace applications. Quickly and easily conduct surface inspections, wheel inspections, and bolt-hole inspections.

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HVAC and Heat Exchanger Tubing Kit

Tube testing is faster and easier with the NORTEC 600D flaw detector and the HVAC and heat exchange tube adaptor kit. This kit enables the user to inspect any combination of ferrous, non-ferrous, finned, or un-finned tubes thanks to the multiple technologies supported: eddy current bobbin probes, eddy current pancake coils, remote field inspection, and near field inspection.

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Specifications

Housing

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Overall dimensions (width × height × depth)
236 mm × 167 mm × 70 mm
Weight
1.7 kg, including lithium-ion battery.
Standards or directives
EN-15548, CE, WEEE, FCC (USA), IC (Canada), RoHS (China), RCM (Australia and New Zealand).
Power requirements
AC Mains: 100 VAC to 120 VAC, 200 VAC to 240 VAC, 50 Hz to 60 Hz.
Input and Outputs
One USB 2.0 peripheral port, one standard VGA analog output port, one 15-pin I/O port (male) with 6 analog outputs, 3 alarm outputs.
Environmental conditions
Operating temperature
–10 °C to 50 °C
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Storage temperature
0°C to 50°C (with batteries) and -20°C to 70°C (without batteries).
IP rating
Designed to meet requirements of IP66.

Battery

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Battery type
Single lithium-ion rechargeable battery or optional AA-size alkaline batteries (in 8-cell holder).
Battery life
Up to 10 hours for standard operation; 6 hours to 8 hours when operating rotary scanners.

Display

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Display size (W × H, diagonal)
117.4 mm × 88.7 mm, 146.3 mm
Display type
Full VGA (640 × 480 pixels) color, transflective LCD (liquid crystal display).
Screen modes
Normal or Full screen, 8 color schemes.
Grids and display tools
Choice of 5 grids; crosshairs (single trace displays only).

Connectivity and memory

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PC software
NORTEC PC software, included in base NORTEC 600 kit. NORTEC PC allows viewing saved files and printing reports.
Data storage
500 traces of 120 s max featuring user-selectable on-board preview.

Interface

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Languages
English, Spanish, French, German, Italian, Japanese, Chinese, Russian, Portuguese, Polish, Dutch, Czech, Hungarian, Swedish, and Norwegian.
Applications
Application Selection menu for easy and rapid configuration. Automatic lift-off key.
Real-Time Readings
Choice of up to 2 real-time readings measuring signal characteristics (selection of 5 amplitude measurements and 1 angle measurement).

Eddy Current Specifications (all NORTEC models)

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Probe types
Absolute and differential in either bridge or reflection configuration. The instrument is fully compatible with NORTEC PowerLink probes, as well as other main probe and accessory suppliers.
Probe connectors
16-pin LEMO and BNC featuring internal automatic balancing for BNC connector (absolute probes).
Frequency range
10 Hz to 12 MHz
Gain
0 dB to 100 dB in 0.1 or 1 dB increments.
Rotation
0° to 359.9° in 0.1° or 1° increments.
Sweep
Variable from 0.005 s to 10 s per division
(total of 13.3 divisions with FINE grid).
Filters
Low-pass: 10 Hz to 2000 Hz and wide band. High-pass: off or 5 Hz to 1000 Hz, user-selectable in constant “figure 6” or “figure 8” filter type. Continuous null (low-frequency HP filter): 0.2 Hz, 0.5 Hz, 1.0 Hz.
Probe drive
LOW, MEDIUM, and HIGH (2 V, 5 V, 8 V).
Display erase, persistence
Display erase (0.1 s to 60 s), persistence (0.1 s to 10 s)
Available alarm types
3 simultaneous alarms. Choices include BOX (rectangle), POLAR (circle), SECTOR (pie), SWEEP (time-based), CONDUCTIVITY, and COATING THICKNESS.

Conductivity (NORTEC 600C, NORTEC 600S, and NORTEC 600D)

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Frequency
60 kHz or 480 kHz
Digital conductivity specification
Digital conductivity display from 0.9% to 110% IACS or 0.5 to 64 MS/m. Accuracy within ±0.5% IACS from 0.9% to 65% IACS and within ±1.0% of values over 62%. Meets or exceeds BAC 5651 specifications.
Non-conductive coating thickness
Can measure non-conductive coating thickness from 0 mm to 0.648 mm. Accuracy of 0.025 mm (±0.001 in.) over a 0 mm to 0.64 mm range.
Scanners (NORTEC 600S and NORTEC 600D)
Scanner compatibility
Operates Evident scanners (MiniMite, SpitFire, RA-2000, and PS-5) and other major supplier scanners, from 120 RPM to 3000 RPM.

Dual Frequency (NORTEC 600D)

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Frequency adjustment (dual frequency mode)
Two fully independent frequencies, operating in simultaneous injection.
MIX options
F1 - F2, F1 + F2, and automatic true mixing.

If you work in explosive atmospheres, the NORTEC 600 Ex flaw detector conforms to the requirements of the ATEX directive. For more information, read our FAQ on the ATEX directive.

Standard Inclusions

The NORTEC® 600 is available in any of the following configurations:

Model: Basic, Conductivity (C), Scanner (S), and Dual Frequency (D).

Power cord: Over 11 power cord models available (for the DC charger).

Keypad and instruction label: English, international (icons), Chinese, or Japanese.

“Getting Started” print manual: over 9 languages available.

Items included in all NORTEC 600 models*: NORTEC 600 instrument with factory-installed hand strap, getting started manual, factory certificate, rigid transport case, DC charger with power cord, Li-Ion battery, AA battery tray, USB communication cable, MicroSD memory card and adaptor, and NORTEC PC software and product manuals disc.

*Standard inclusions may vary depending on your location. Contact your local distributor.

Additional items included in NORTEC 600C model only: 19 mm, 60 kHz conductivity probe, conductivity calibration standard (set of 2: 29% and 59%), and calibration shims.

Resources

Application Notes

Insights

Product Resources