Overview
- Single channel performance tester for diagnostic ECG, monitoring ECG and ambulatory ECG
- Built-in test circuits as defined in ECG standards
- Excellent shielding and grounding design makes amplitude and frequency accuracy < ± 1%
- DC offset and pacemaker signal output can be adjustable
- Load ECG file function enables to load and replay recorded or programmed waveforms
- Offer alternative input of external generator for arbitrary waveforms
- Software Development Kit (SDK) assists user to develop customized or automated test software with less efforts
- Optional Standard Assistant software pack simplifies the medical standard with test sequences, options, parameters and pass criterions
Specification
Parameters | Specifications | System capability |
---|---|---|
Main output voltage accuracy | ±1% for amplitudes of 0.5mVpp or higher | ±0.3% |
Main output voltage resolution (DAC resolution) | N/A | 2.5µV |
Frequency / pulse repetition rate accuracy | ±1% | ±0.1% |
Pulse duration / timing accuracy (excluding pacing) | ±1ms | ±0.2ms |
Pacing pulse width accuracy | ±5µs | ±1µs |
Pacing pulse amplitude accuracy, range | ±2mV pulse: ±1% >2mV pulse: ±10% Range: ±2mV ~ ±700mV | ±2mV pulse: ±0.3% 100mV pulse: ±1% or ±5mV |
Pacing pulse characteristics | Rise/fall time 5µs Overshoot <1% Settling time <1% | |
Pacing pulse overshoot (intentional) | Method A according to IEC 60601-2-27 | |
Resistor tolerance | ±1% | ±0.5% |
Capacitor tolerance | ±5% | ±5% |
Precision 1000:1 divider (100KΩ:100Ω) | ±0.2% | ±0.1% |
Sample rate | 5kHz ± 0.1% | 5kHz ± 0.05% (50ppm) |
DC offset (fixed, noise free, from internal supercapacitor) | 300mV ± 1% | 300mV ±0.1% |
DC offset (variable, may include up to 50µVpp noise) | Setting ±1% or ±3mV | Setting ±1% or ±3mV |
Video
Basic Introduction
Case Study

【Case Study】Automated Test Solution for GE Patient Monitor

【Case Study】Automated Sequential Testing for Single-lead ECGs
Tutorial

【Tutorial】Load and Convert Digital File to Analog Waveform

【Tutorial】Using Python to Conduct Quick Test via WhaleTeq SDK
Customer Testimonial
Ordering information
SECG 4.0 Test System
Model No. | Description |
---|---|
SECG 4.0 | Single channel ECG test system for 12 leads (RA, LA, LL, N, V1 - V6), including one ECG breakout box (BB-C1) and 12 compound terminals |
Optional Software Add-on Pack
Model No. | Description |
---|---|
SECG Assistant-E25 | Auto setup for IEC60601-2-25:2011 performance tests. |
SECG Assistant-E27 | Auto setup for IEC60601-2-27:2011 performance tests. |
SECG Assistant-E47 | Auto setup for IEC60601-2-47:2012 performance tests. |
SECG Assistant- GB9706.225 | Auto setup for GB9706.225-2021 performance tests. |
SECG Assistant- GB9706.227 | Auto setup for GB9706.227-2021 performance tests. |
SECG Assistant- YY9706.247 | Auto setup for China YY9706.247-2021 performance tests. |
SECG Assistant-YY1079 | Auto setup for China YY1079-2008 performance tests. |
SECG Assistant-YY1139 | Auto setup for China YY1139-2013 performance tests. |
SECG Assistant-YY0782 | Auto setup for China YY0782-2010 performance tests. |
SECG Assistant-YY0885 | Auto setup for China YY0885-2013 performance tests. |
SECG Assistant-JJG760 | Auto setup for China JJG760-2003 performance tests. |
SECG Assistant-JJG1041 | Auto setup for China JJG1041-2008 performance tests. |
SECG Assistant-JJG1042 | Auto setup for China JJG1042-2008 performance tests. |
Optional Accessory
Model No. | Description |
---|---|
WUI100 | USB isolator for reducing the power noise from PC. Recommended to use with SECG 4.0, MECG 2.0, HRS200, HRS100+ and SEEG 100. |
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 | Extends the limited warranty from (1) year to (3) years. |