CP 50 ELECTROCARDIOGRAPH
SPECIFICATIONS
Welch Allyn CP 50™ Electrocardiograph
Advanced ECG in a compact design that fit your facility and your budget.
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Offered at an affordable price to help maximize your budget
Easy-to-use, with one-button operation, makes performing ECG tests efficient
Full-color, touch-screen display to help improve staff satisfaction
High-resolution thermal printer provides quick outputs
Battery operation lets you easily transport your device to the patient
Optional Mobile Stand and Carrying Case are also available
CP 50™ ECG
• Reliable touch-screen display
• Optional MEANS interpretation
• High-resolution thermal printer
• ‘Instant-on’ button
• Internet storage
For more information, contact your local Welch Allyn
representative or visit www.welchallyn.com/CP50
CP 50™ ECG Plus with Connectivity
Includes all of the features of the CP 50, plus
• Flexible connectivity options
• External printing capability
• Programmable patient entry fields
CP 50 Technical Specifications
Dimensions L x H x W
12.8 in (32.5 cm) x 3.1 in (8 cm) x 7.4 in (18.8 cm)
Weight
4.4 lb (2.0 kg)
Keyboard type (power, auto ECG, and rhythm ECG buttons)
Polyester overlay
Display
Thermal paper
Type
TFT, 4.3 in (11 cm) color touch screen
Resolution
WQVGA, 480 x 272
Z-fold
4.5 in (11.4 cm) x 250 sheets
Roll
4.5 in (11.4 cm) x 65.6 ft (20 m)
Thermal printer (internal)
Computer-controlled dot array, 8 dots/mm
Thermal chart paper speeds
10, 25, 50 mm/s
Gain settings
Lead configurations
Report print formats—Internal
thermal printer (PCL 3 or 5 only)
Report print formats—Compatible External Inkjet or Laser
Auto ECGs
2.5, 5, 10, 20 mm/mV, AUTO
Rhythm ECGs
2.5, 5, 10, 20 mm/mV
Standard, Cabrera
Auto ECGs
3x4, 3x4 + 1R, 2x6
Rhythm ECGs
3 leads
Average cycles
3x4 + 3R @ 25 mm/s, 3x4 + 3R @ 50 mm/s, 2x6 + 1R @ 25 mm/s, 2x6 + 1R @ 50 mm/s
Auto ECGs
3x4, 3x4 + 1R, 2x6 , 3x4 + 3R, 6x2, 2x6, 12x1
Average cycles
3x4 +3R @ 25 mm/s, 3x4 + 3R @ 50 mm/s, 2x6 + 1R @ 25 mm/s, 2x6 + 1R @ 50
mm/s , 3x4 + 2R @ 25 mm/s, 3x4 + 2R @ 50 mm/s, 6x2 + 2R @ 50 mm/s
Frequency range
0.3 to 150 Hz
Digital sampling rate
> 1,000 samples/second/channel
Pacemaker detection
ANSI/AAMI EC11
Power requirement
Universal AC power supply ~110–240 V, ~50/60 Hz, 1.5 A maximum
AC fuses
Time-log type, 2.0-amp 250-V rating, Littlefuse 0218002P or equivalent
Rechargeable battery
10.8 V, 2000 mAh, 3-cells Li-Ion “smart” battery. Recharge time < 3 hours
Filters
High-performance baseline
0.5 Hz
Muscle tremor
35 Hz
AC interference
50 Hz or 60 Hz
Internal ECG Storage
Up to 50 ECGs
External ECG Storage
Unlimited via USB connection
Safety, EMC, and regulatory compliance
Standard connectivity
ANSI/AAMI EC11*
UL60601-1
CAN/CSA C22.2 No. 601.1
IEC/EN 60601-1
CAN/CSA C22.2 No. 601.1.1
IEC/EN 60601-1-1
CAN/CSA C22.2 No. 601.1.2
IEC/EN 60601-1-2
CAN/CSA C22.2 No. 601.1.4
IEC/EN 60601-1-4
CAN/CSA C22.2 No. 601.2.25
IEC/EN 60601-1-6
IEC/EN 60601-2-25
IEC/EN 60601-2-51 (2x6 lead arrangement)
Mini USB Client and USB Host (CP 50 Plus version only)
Ethernet (CP 50 Plus version only)
Connectivity with electronic medical records (CP 50 Plus only)
Through the Welch Allyn CardioPerfect™ Workstation software
Electrodes
Rigorously tested for conductivity, adhesion, and hypoallergenic qualities; exceeds all AAMI standards
Power cable
Meets or exceeds Type SJT
Patient cable and leads
Meets or exceeds ANSI/AAMI EC53, EN/IEC 60601-2-25 and EN/IEC 60601-2-51
Environmental operating conditions
Environmental storage conditions
Temperature
+50° F to +104° F (+10° C to +40° C )
Relative humidity
15 - 95% noncondensing (30 - 70% for printing)
Atmospheric air-pressure limits
700 – 1060 hPa
Temperature
-4° F to +122° F (-20° C to +50° C )
Relative humidity
15 - 95% noncondensing
Atmospheric air-pressure limits
700 – 1060 hPa
Protection against electric shock
Class I, internally powered Type BF
Mode of operation
Continuous
* Per AAMI EC11:1991/(R)2001 Diagnostic Electrocardiographic Devices, Section 3.1.2.1 Disclosure of cautionary information/performance characteristics paragraph c) Accuracy of input signal reproduction, the manufacturer shall disclose the methods used to establish overall
system error and frequency response. Welch Allyn has used methods A & D, as prescribed in section 3.2.7.2 and 4.2.7.2 of this same standard, to verify overall system error and frequency response. Because of the sampling characteristics and the asynchronism between
sample rate and signal rate, digital ECG systems such as the CP 50 may produce a noticeable modulating effect from one cycle to the next, particularly in pediatric recordings. This phenomenon is not physiologic. Specifications are subject to change without notice.
Welch Allyn Corporate Headquarters, 4341 State Street Road, Skaneateles Falls, New York 13153 USA (p) +1.800.535.6663
©2013 Welch Allyn MC10387
COMPREHENSIVE AND PORTABLE ELECTROCARDIOGRAPH
ELI 230
12-lead Resting
Electrocardiograph
PRIMARY BENEFITS:
• Portable solution. Compact and lightweight, the
ELI™ 230 provides comprehensive functionality
in a portable device.
• Best 10 technology. Capture the best 10 seconds
of ECG data from system memory, reducing the
need for repeat ECGs.
• Wireless data acquisition. Increase workspace
flexibility by acquiring 12-lead data without the
need for a tethered cable.
VALUE WITHOUT COMPROMISE
• Complete functionality in a compact, portable, device. Easy-to-use and feature-rich, the Burdick ELI 230 offers a
cost-effective ECG solution with capabilities such as digital sampling, accurate and reliable adult and pediatric ECG
interpretation, and full-size printouts.
• High-resolution color display provides real-time preview of 3, 8, or 12-leads of ECG data, as well as post-acquisition
review of acquired ECG.
• VERITAS™ resting ECG interpretation algorithm uses gender specific and adult and pediatric criteria to provide a silent
second opinion for diagnostic interpretation.
SMALL IN STATURE, BIG IN CAPABILITY
• Choose between the innovative WAM™ wireless acquisition module or the AM12™ acquisition module. Both include
replaceable lead wires, lead fail indicator, and remote control with buttons for ECG acquisition and rhythm printing.
• Our unique Best 10 feature automatically selects and displays the best 10 seconds of ECG data from the memory,
reducing clinical review time and reducing the need for repeat ECGs caused by patient movement or other sources
of ECG artifact.
• Digital sampling technology provides in-depth ECG signal assessment including 40,000 sps per channel for unsurpassed
pacemaker spike detection.
ELI™ 230 ELECTROCARDIOGRAPH
FE ATURE
MORTARA INSTRUMENT, INC.
MORTARA RANGONI EUROPE, SRL
MORTARA INSTRUMENT AUSTRALIA
MORTARA DOLBY UK LTD.
www.mortara.com
ISO 13485 CERTIFIED
WARRANTY + SERVICE
SPECIFICATION*
INSTRUMENT TYPE
12-lead electrocardiograph
INPUT CHANNELS
Simultaneous acquisition of all 12 leads
STANDARD LEADS ACQUIRED
I, II, III, aVR, aVL, aVF, V1, V2, V3, V4, V5, V6
WAVEFORM DISPLAY
Backlit, 1/4 VGA 320 x 240 LCD color display
4+4 or 6+6 lead presentation
INPUT IMPEDANCE
INPUT DYNAMIC RANGE
ELECTRODE OFFSET TOLERANCE
COMMON MODE REJECTION
Meets or exceeds the requirements of ANSI/AAMI EC11
PATIENT LEAKAGE CURRENT
CHASSIS LEAKAGE CURRENT
Meets or exceeds the requirements of ANSI/AAMI ES1
DIGITAL SAMPLING RATE
40,000 s/sec/channel used for pacemaker spike detection;
1000 s/sec/channel used for recording and analysis
RESOLUTION
1.875 microvolt LSB
A/D CONVERSION
20 bits
FREQUENCY RESPONSE
0.05 to 300 Hz
FILTERS
High-performance baseline filter; AC interference filter 50/60
Hz; low-pass filters 40 Hz, 150 Hz, or 300 Hz
LEAD REVERSAL DETECTION
Notification of possible lead reversal conditions, for both limb
and chest leads, indicated on the display, prior to printing
PACEMAKER SPIKE DETECTION
Pacemaker spike markers, for both atrial and ventricular
rhythms, indicated on printouts
OPTIONAL FUNCTIONS
Optional Mortara VERITAS resting ECG interpretation with age
and gender specific algorithm
PAPER
Thermal roll paper; 210 mm (8.25”) wide
THERMAL PRINTER
Computer-controlled dot array; 8 dots/mm
THERMAL PRINTER SPEEDS
5, 10, 25, or 50 mm/s
GAIN SETTINGS
5, 10, or 20 mm/mV
REPORT PRINT FORMATS
Standard or Cabrera; 12, 6, or 3+1 channel
RHYTHM PRINT FORMATS
12, 6, or 3 channel with configurable lead groups
DEVICE CLASSIFICATION
Class I, Type CF defibrillation-proof applied parts
ECG STORAGE
Internal storage up to 20 ECG records; external storage to
USB memory stick
CONNECTIVITY
Review or print from ELI Link V4.xx
WEIGHT
5.8 lbs. (2.63 kg) including battery (without paper)
DIMENSIONS
11.25 x 7.5 x 2.75" (28.58 x 19 x 7 cm)
POWER REQUIREMENTS
Universal AC power supply (100-240 VAC at 50/60 Hz) 110 VA;
internally rechargeable battery
*Specifications subject to change without notice.
Mortara®, AM12™, Burdick®, ELI™, VERITAS™, and
WAM™ are trademarks or registered trademarks of
Mortara Instrument, Inc.
Ref: 9513-175-02-ENG Rev 1