International Gas Detectors Ltd T: +44(0)161 483 1415
V1.0
Email:
- 2 -
Fig. A
3. Technical Data (for standard gases, consult IGD for other
ranges reference on the datasheet).
Target Gas
Range
Low alarm
High alarm
Resolution
LEL
0
～
100%LEL 20%LEL
50%LEL
1%LEL
H
2
S
0
～
10ppm
5ppm
10ppm
1ppm
CO
0
～
100pm
20ppm
55ppm
1ppm
O
2
0
～
30%vol
19.5%vol
23%vol
0.1%vol
If other gases are required, please contact IGD (email below).
Gas sampling method
: Natural diffusion
Detecting gas
:
Over 30 gases available, see datasheet.
Accuracy
:
≤±5% F.S.
Response Time
:
≤30s
Indication
: LCD displays real-time and system status;
LED, audio and vibration alert for gas leakage, fault and low
voltage.
No. Name
No.
Name
1
Alarm light
4
Buzzer
2
Button
5
Sensors
3
LCD screen
