L504 L504 Daray Ltd
L504
L504
BSI
 
LifesignzL504
HANDHELD PATIENT MONITOR
Handheld, portable
Compact, light, easy to carry and use
Built-in Ni/MH rechargeable battery
Touch-screen LCD display
36 hour trend data
Automatic power-off
Low-battery power indicator
TECHNICAL SPECIFICATION
ECG
Input
3-core ECG cable, standard AAMI connector
Lead selection
I, II, III
Gain selection
x1, x2, x4, x8
Scan speed
12.5, 25, 50 mm/s
Frequency response
No filter: 0.05 – 100 Hz (-3db)
Filter: 0.5 – 40 HZ (-3db)
ECG standard signal
1 mV square wave generated by hardware
Protection
Electrosurgical interference and defibrilation
Heart rate
Range
20-250 bpm
Refresh rate
1 bpm
Accuracy
±1 bpm
Alarm mode
Audible and visual alarm
NIBP 
Method of measurement
Automatic oscillometric
Average measure time
< 40 seconds
Measurement intervals in AUTO
1, 2, 3, 5, 10, 15, 20, 30, 60 minutes
Measurement interval in STAT
5 minutes
Measuring types
SYS, DIA, MEAN
Resolution
1 mmHg
Over-pressure protection
Yes
Oxygen saturation (SpO2)
SPO2 Range
35-100%
SPO2 Accuracy
±2% (70-100%), ±3% (40-70%)
Pulse rate range
0-250 bpm
Pulse rate accuracy
±1 bpm
Temperature
Measuring range
0-50˚C
Resolution
0.1˚C
Accuracy
±0.1˚C
Dimensions
150 x 114 x 45mm
Net weight
600g
PRODUCT BROCHURE
L504 Brochure
MANUAL
L504 Manual

Copyright ©2007 ISPalive 
DARAY Limited
Marquis Drive
Moira
Swadlincote
Derbyshire
DE12 6EJ
Tel: +44 (0) 800 804 8384
Fax: +44 (0) 870 777 2665
sales.team@daray.co.uk