DARAY - Healthcare Lighting & Equipment - L504 Plus handheld patient monitor

L504 Plus handheld patient monitor

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
Operating environment
Temperature	0-45˚C
Humidity	30-85% non-condensing
Power options
Rechargeable battery	Li-ion
AC power	100 - 240V 50 - 60 Hz 0.7A
Dimensions and net weight
Dimensions	154 x 128 x 40mm
Net weight	480g

Features

	ECG, NiBP, SPO2, PR, PLETH, TEMP
	Compact, light and portable
	Handheld
	Easy to use
	Touch-screen LCD colour display
	Automatic power-off
	Built-in Li-ion rechargeable battery
	Up to 5 hours continuous power
	Low-battery power indicator

DARAY Ltd • Marquis Drive • Moira • Swadlincote • Derbyshire • DE12 6EJ