SM-H4C VITAL SIGNS MONITOR

Suitable for general wards/clinic/homecare
Product Material is Aluminum Alloy
4 inch of display
100 ~ 240 VAC, 50/60 Hz
  • Parameters

Technical Specification

Application Range Suitable for general wards/clinic/homecare
Product Material Aluminum Alloy
Display 4 inch
Data Storage Maximum storage: 20 hours of data

Minimum resolution: 1minute

Environment working environment conditions:

Ambient temperature range: +5°C ~40 °C;

Relative humidity range: 15% ~ 80%;

Atmospheric pressure range: 86.0 ~ 106.0 kPa;

Shipping and storage conditions:

Ambient temperature: -20°C~+50°C

Atmospheric pressure: 55.0 ~ 106.0 kPa

Relative humidity: 10% ~95%

Electrical Specifications

 

Input: 100 ~ 240 VAC, 50/60 Hz

Output voltage: 5 VDC

Output current: 2.0 A

Output power: 10W

Working method: continuous work

Internal lithium battery: 3.7 V 2000mAh

Supply time: About 5h

Charging time: Fully charged for about 5 hours(single blood oxygen)

SpO2

 

Measuring range: 0 ~ 100%

Resolution: 1%

Precision: 70% ~ 100%: +4 %
0% ~ 69%: no definition given

Pulse Rate

 

Measuring range: 30 ~ 240 bpm

Resolution: 1 bpm

Accuracy: ±3bpm

Update cycle: 1 s

Prompt Limit Specification

 

Step length 1 (%)

Sp02 high limit: (low limit +1) ~ 100%

Sp02 low limit: 0% ~ (high limit -1)

Step length 1 (bpm)

PR high limit: (low limit +1) ~240bpm

PR low limit: 30bpm ~ (high limit -1)

 

NIBP

 

Method: Pulse wave oscillometry

Work Mode: Manual/Automatic

Measure interval of auto mode:
1, 2, 3, 4, 5, 10, 15, 30, 60, 90, 120

Measuring range and precision:
Adult
SYS 0 ~ 270mmHg
DIA 0 ~ 270mmHg
MEAN 0 ~ 270mmHg

Static pressure range: 0 ~ 280mmHg

Static pressure precision: ±3mmHg

Pressure precision:
Max. average error:  ±5mmH
Max. standard deviation:  ±8mm

Over voltage protection: Adult mode 280 mmHg

CO2

 

Measuring range: 0 ~ 114mmHg

Resolution: 1mmHg

Precision:
0 ~ 40mmHg: ±2mmHg
41 ~ 76mmHg: ±5% numerical reading
77 ~ 114mmHg: ±8% numerical reading
Breathing rate gets 80 BPM: ±12% numerical reading

 

AWRR Measuring range: 0 ~150BrPM

Precision: 0 ~70BrPM: ±2BrPM

>70BrPM: ±5BrPM

Standard accessories

 

Spo2 sensor

Lithium-ion battery

Power cable

Operator’s manual

Optional

 

CO2

NIBP

Touch Screen

 

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