Interpretive electrocardiograph 1/3-channel SE-300B

The SE-300B electrocardiograph is a medical device for 1/3-channel ECG recording, featuring automatic interpretation, a 3.5″ colour LCD display (320×240 pixels) with waveform visualisation and a built-in thermal printer. The configuration supports trace acquisition, printing and data management in various operational contexts.

The device allows data to be exported in PDF/DAT format via USB, stores data for up to 100 patients and enables simultaneous acquisition of all 12 leads. Automatic or manual recording modes, auto/manual lead selection and various print formats are also available, including 3 LEAD, RHYTHM LEAD, 3/2 LEAD and MANUAL ONE LEAD.

From a technical perspective, it features 12-bit A/D converter, a frequency response of 0.05 Hz to 150 Hz, CMRR >100 dB and selectable digital filters. The inclusion of RS232, USB and Ethernet interface expands the possibilities for connection and data transfer. The system also includes Lead-off cable detection.

The package includes a patient cable, electrodes kit, power cable, thermal paper and 260g of gel.

EU Medical Device 2017/745 – Class IIa