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Main features

• Portable
• 58 mm printouts
• Battery or mains power options
• Connection to BTL CardioPoint software
• Diagnostics upgrade (includes analysis and text interpretation)

Technical parameters

  BTL-08 SD6 BTL-08 SD3 BTL-08 SD1

EXTERNAL UNIT

Display 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

PRINTER

Paper width 58 mm
Paper type roll
Print type thermal
Paper speed 5, 10, 25, 50 mm/s

SIGNAL PROCESSING

Number of channels 6 3 1
Number of leads 12
Displayed leads 1
Printed leads 1, 3, 6 1, 3 1
Transmission in automatic mode real-time, synchronic
Pacemaker detection yes
Sensitivity 2.5, 5, 10, 20 mm/mV
Stored records (10-sec long strips) 6
Long ECG recording 1 lead/2 leads 9 min/no

DIGITAL FILTERS

Adaptable mains filter 50–60 Hz
Muscle tremor filters 35, 25 Hz
Baseline filters 0.05 Hz (3.2 s), 0.11 Hz (1.5 s), 0.25 Hz (0.6 s), 0.50 Hz (0.3 s),
1.50 Hz (0.1 s)
Automatic no

USER-DEFINED PROFILES

No. of profiles for auto. and man. mode 3
No. of profiles for long ECG recording 3

SUMMARY OF AVAILABLE OPTIONS

Extension of channels no 3–6 1–3–6
Diagnostics (includes: averaging, analysis, text interpretation) optional  optional  no
PC connection with software BTL CardioPoint-ECG optional optional  no
Ergometry with software BTL CardioPoint-Ergo optional optional  no

TECHNICAL SPECIFICATIONS

Mains supply 115/230 V, 50–60 Hz
Frequency response 0.05–150 Hz
Digital resolution 3.9 μV
A/D conversion 13 bits
Sampling frequency ECG 2 000 Hz
Pacemaker detection 100 μs / 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)

Gallery