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-EEG Testing


The EEG performance tester is compliant with the test requirements of IEC 80601-2-26:2019 and applicable for R&D, compliance and production line testing.

Ordering information
  • Designed for the latest EEG standard IEC 80601-2-26:2019
  • Sophisticated electrical and shielding design enables the test system to output 1μV signal
  • 9 channels with auto-select switches for user to test performance individually
  • Built-in test circuits as defined in EEG standards with selection of 620kΩ/4.7nF for input impedance test
  • Able to load and replay files in PhysioNet's EDF format, binary format and text format.
  • IEC 80601-2-26 helper simplifies the medical standard with test sequences, options, parameters and pass criterions.
  • Software Development Kit (SDK) assists user to develop customized or automated test software with less efforts.
Parameter Specification

Main output voltage accuracy 

±1% for amplitudes of 50 µVpp or higher

Main output voltage resolution

(DAC resolution)


Frequency / pulse repetition rate accuracy


Pulse duration / timing accuracy


Resistor tolerance


Capacitor tolerance


Precision 500:1 divider (50KΩ:100Ω )


Sample rate

5kHz ± 0.1%

DC offset (fixed, noise free, from internal super capacitor)

150mV ± 1%

DC offset (variable, may include up to 50µVpp noise)

Setting ±1% or ±3mV

Power supply

USB +5Vdc supply (no separate power supply required) 0.5A (high power mode)


15 ~ 30°C (by design, not tested)

30 ~ 80% RH(design not tested)

Safety, EMC standards

No applicable safety standards (maximum internal voltages 12Vdc) For EMC no testing performed. CE marking based on careful selection of parts, including USB protection IC, as well as special filters to reduce noise from microprocessor (8MHz) and DC/DC converter (200kHz).

SEEG 100E Test System
Model No. Description
SEEG 100E Single Channel EEG Test System with one EEG Breakout Box and Assistant Software for IEC 80601-2-26:2019 performance tests. 
Optional Accessory
Model No. Description
WUI100 USB isolator for reducing the power noise from PC. Recommanded to use with SECG 4.0, MECG 2.0, HRS200, HRS100+, SEEG 100 and SEEG 100E.
Optional Calibration Service and Warranty Extension
Model No. Description
C3 Provides (3) years of calibration service coverage. WhaleTeq equipment can be calibrated to original performance on the basis of (1) year interval.
R3 Extend the limited warranty from (1) year to (3) years.

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