CO2 Meter RAD-0002 Manuale operativo - Pagina 12
Sfoglia online o scarica il pdf Manuale operativo per Strumenti di misura CO2 Meter RAD-0002. CO2 Meter RAD-0002 14. Oxygen monitor, remote oxygen storage safety system
Anche per CO2 Meter RAD-0002: Manuale operativo (2 pagine)
Stampa la pagina
13. Specifications
■ Oxygen & Temperature Sensor Specifications:
Oxygen Sensor Specifications
Range
Display Resolution
Accuracy
Pressure
Dependence
Response Time
O2 AL1
O2 AL2
O2 AL3
Sound Alarm
Warm-Up Time
Temperature Sensor Specifications:
Temperature Range
Display Resolution
Display Options
Accuracy
Response Time
Operating Conditions:
Operating
Temperature
Humidity Range
Storage Conditions:
Storage
Temperature
■ Power Supply
DC
Power
Supply
AC adapter
Battery
Voltage
There are three relay outputs:
■ Relay Outputs
• Relay 1 operates at alarm1 for O2
• Relay 2 operates at alarm2 for O2
• Relay 3 is not related to alarms and depends on power on/off
The peak current for all relays are less than 2A@30 VDC or 250 VAC, SPDT.
■ 4-20mA Outputs
CL01:420mA O2: 0~25%
CL02:420mA Temp: 32 to 122° F (0-50°C)
■ Weight and Dimensions
Weight
SEU
Dimensions (LxWxD)
Weight
RDU
Dimensions (LxWxD)
0 - 25% display
0.1%
Better than 2%FS
Auto pressure compensation, built in barometer. (500‐
1200 mbar)
O2: <2min by 90%
18.0%, 18.5%, 19.0%, 19.5%,
20.0%. The default AL1 is 19.0%.
16.0%, 16.5%, 17.0%, 17.5%. The default
AL2 is 17.0%
15.5%, 15.0%, 14.5%, 14.0%, 13.5%, 13.0%, 12.5%,
12%. The default AL3 is 12.0%.
80db@10cm
< 60 seconds at 72°F (22°C)
32°F to 122°F (0°C to 50°C)
0.1°F (0.1°C)
°F /°C
±2.7°F (±1.5°C) when O2 concentration is below first
alarm level
20-30 minutes
32°F to 122°F (0°C to 50°C)
0 ~ 95% RH non-condensing
-4°F to 140°F (-20°C to 60 °C)
9~32VDC (12~32VDC recommended), 2A.
Input: 100~240 VAC,50/60Hz, 0.6A
Output: 12VDC, 2000mA.
6VDC (5.4V~7.0V),
recommended capacity is 12AH
1 lb.
6.69 x 4.96 x 2.73 inches
0.4 lb.
5.51 x 3.54 x 1.89 inches
11