
R404-1
IV
Device Specifications
V Operation Instruction
﹕
Keys on the device
+
-
MODE RAMP
START/OFF
The following are normal operations
1. Turn on the power, the LCD backlight is on, at the same time the LCD
displays “OFF”. This is the standby mode.
No.
Description
Value
1
Power Supply
12V DC
2
Current Consuming
Max 1.5A
3
Air Pressure Range
3 cmH
2
O – 20 cmH
2
O
4
Ramp Time
0 – 60 min
5
Air Pressure Calibrate
±
3 cmH
2
O
6
Working Flow
3
±
0.3m
3
/h @ 9 cmH
2
O
7
Noise
<
33 dB @ 9 cmH
2
O
(
1m away
)
8
Working Humidity
10% RH to 90% RH
9
Working Temperature
5
℃
to 40
℃
(41
℉
to 104
℉
)
10
Storage Humidity
< 95% RH
11
Storage Temperature
-20
℃
to 60
℃
(-4
℉
to 140
℉
)
12
Dimension (L×W×H)
143 x 121 x 88mm
13
Weight
400g
14
Life of Use
3 years
15
Safety Criterion
UL
、
CE
、
FDA
Tubing Connection Diagram
Summary of Contents for CP-03
Page 3: ...R404 1 B Assemblies...