BTL-08 S-Line ECGs are best known for their portability and durability. The LCD display allows observing the one selected channel and other related information such as paper speed, amplitude, etc.

As with all the BTL ECGs, the user’s comfort is ensured by one-touch operation and easy-to-use menu.

Features:

• 1-channel LCD display;
• 58 mm printouts;
• Battery or mains power options;
• Portable.

Technical parameters:

• Number of channels: 3;
• Graphic display;
• Dimensions of display: 70 ? 36 mm;
• Screen resolution: 128 ? 64 px;
• Keyboard: combined alphanumeric and functional;
• Electrode contact control: indication of contact of each electrode;
• Interface: RS232, USB reduction;
• Dimensions: 276 ? 168 ? 74 mm;
• Weight approx.: 2 kg;
• Paper width: 58 mm;
• Paper type: roll;
• Print type: thermal;
• Paper speed: 5, 10, 25, 50 mm/s.

Specifications:

• Mains supply: 115/230 V, 50–60 Hz;
• Frequency response: 0.05–150 Hz;
• Digital resolution: 3.9 ?V;
• A/D conversion: 13 bits;
• Sampling frequency ECG: 2 000 Hz;
• Pacemaker detection: 100 ?s / Dedicated circuit with 40 000 Hz detection function;
• Dynamic range: 15.9 mV;
• Polarisation voltage: ± 400 mV;
• Max. consistent voltage: ± 5 V;
• Input impedance: > 20 MOhm;
• Common mode rejection: > 100 dB;
• Accumulator capacity: automat: up to 30 prints, manual: up to 35 minutes of printing, signal monitoring: up to 75 minutes;
• Charging time: max. 3 hours (if completely discharged).