Mindray A8 Operating Instructions

Displays and Controls Specifications Product Specifications
10 - 24 Operator’s Manual of Anesthesia System
10.12 Displays and Controls Specifications
10.12.1 Electronic Controls
10.12.2 Pneumatic Controls
Main Display: Color LCD is 18.5inch diagonal, 1920 * 1080 resolution,
touch screen
Status Display: Color LCD is 8.4 inch diagonal, 800 * 600 resolution
AC Power Indicator LED: Green illuminated = active AC power
Not illuminated = inactive AC power
Battery Status Indicator (LED): Solid green illuminated = battery supply is charging
Not illuminated = battery supply is discharging or not
charging
Working Light: Settings: Off, Low, High
Mouse: The Anesthesia System utilizes the SB port for a wired
mouse that allows control of the touch screen.
TABLE 10-36
Electronic Controls
Line Pressure Gauges: Gauges: O
2
, N
2
O, Air,
Range: 0 to 140 psi (0 to 1000 kPa)
Accuracy: ± (4 % of full scale reading + 8 % of actual reading)
Units of measure: kPa, psi
Cylinder Pressure Gauges: Gauges: O
2
, N
2
O, Air
O
2
: 0 to 3500 psi (0 to 25 MPa)
N
2
O: 0 to 1400 psi (0 to 10 MPa)
Air: 0 to 3500 psi (0 to 25 MPa)
Accuracy: ± (4 % of full scale reading + 8 % of actual reading)
Units of measure: kPa, psi
Electronic Flowmeter: Direct Flow Control Mode:
O
2
flow range: 0.00 L/min, 0.20 to 15.0 L/min
Air flow range: 0.00 to 15.0 L/min
N
2
O flow range: 0.00 to 12.0 L/min
O
2
flow accuracy:
± 50 mL/min or ± 5 % of setting value, whichever is greater
Balance gas (Air/N
2
O) flow accuracy:
± 50 mL/min or ± 5 % of setting value, whichever is greater
O
2
concentration range in the O
2
/N
2
O mixed gas: ≥ 25 %
Total Flow Control Mode:
Total flow range: 0.00 L/min, 0.20 to 20.0 L/min
Total flow accuracy:
± 100 mL/min or ± 5 % of setting value, whichever is greater
O
2
concentration range:
21 % to 100 % (The balance gas is Air)
26 % to 100 % (The balance gas is N
2
O)
O
2
concentration accuracy:
Volume fraction of ±5% (Flow <1L/min)
± 5 % of the setting value (Flow ≥1L/min)
TABLE 10-37 Pneumatic Controls

Mindray A8 Specifications

General

Brand	Mindray
Model	A8
Category	Medical Equipment
Language	English