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D6000 gas alarm controller
| Concentration unit | %LEL 、%VOL、 PPM |
| Measurement accuracy | ±3%F.S; |
| Output signal | 4-20MA；RS485 |
| Alarm point | two stage alarm;or free set by user |
| Indication mode | LED |
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Description
D6000 type multi-point monitoring combustible gas detection alarm controller, used to detect flammable gas in the air or liquid vapor explosion within the lower limit of content, can take a number of detection probe, while multi-point centralized control. The system adopted microprocessor as control unit, high performance catalytic gas sensor as detection sensor, high sensitivity, fast response. When the combustible gas concentration in the environment reaches or exceeds the preset alarm value, the controller immediately alarm, and driving the exhaust or other peripheral action, to prevent fire accidents and explosion,so that protect life, this system widely used in factories, oil depots, liquefied gas station, gas station, petrol station, spraying room etc. And other need fire and explosion place safety alarm.
The bellow gases are available
|
Gas detected |
Measuring Range |
Optional Range |
Resolution Ratio |
Response Time |
|
LEL -combustible gas |
0-100%LEL |
0-100%VOL（Infrared or catalytic ） |
1%LEL/1%vol |
≤10s |
|
carbon monoxide |
0-1000PPm |
0-500/2000/5000PPm |
0.1/1PPm |
≤10s |
|
TVOC |
0-100PPM |
0-100PPM |
0.1PPm/1PPM |
≤15s |
|
hydrogen |
0-100%LEL |
0-1000PPM |
1%LEL/1PPM |
≤15s |
|
natural gas |
0-100%LEL |
0-100%LEL |
1%LEL |
≤10s |
|
Oxygen-O2 |
0-30%VOL |
0-30%、0-100%VOL |
0.1%vol |
≤10s |
|
ozone |
0-10PPm |
0-20、100PPm |
0.01PPm/0.1PPM |
≤15s |
|
hydrogen sulfide-H2S |
0-100PPm |
0-50、200、1000PPm |
1/0.1PPm |
≤10s |
|
Methane-CH4 |
0-100%LEL |
0-100%VOL |
1%LEL/1%vol |
≤10s |
|
fluorine |
0-10PM |
0-1、10PPM |
1/0.1PPm |
≤15s |
|
hydrogen chloride |
0-20PPm |
0-20/50PPm/100PPM |
0.01/0.1PPm |
≤15s |
|
Nitrogen-N2 |
0-30%VOL |
0-30%VOL、100%VOL |
0.1%LEL/1PPM |
≤10s |
|
hydrogen |
0-100%LEL |
0-1000PPm |
1%LEL/0.1PPm |
≤15s |
|
chlorine |
0-20PPm |
0-10、100PPm |
0.1PPm |
≤15s |
|
ammonia gas |
0-100PPm |
0-50、500、1000PPm |
1/0.1PPm |
≤15s |
|
oxynitride |
0-20PPm |
0-50、1000PPm |
0.1/1PPm |
≤15s |
|
methanal |
0-20PPm |
0-50、100PPm |
1/0.1PPm |
≤15s |
|
sulfur dioxide |
0-20PPm |
0-50、1000PPm |
0.1/1PPm |
≤15s |
|
nitric oxide |
0-250PPm |
0-500、1000PPm |
1PPm |
≤15s |
|
nitrogen dioxide |
0-20PPm |
0-50、1000PPm |
0.1/1PPm |
≤15s |
|
phosphine |
0-20PPm |
0-20、100PPm |
0.1PPm |
≤15s |
|
acrylonitrile |
0-100PPM |
0-100PPm |
0.1/1PPm |
≤15s |
|
carbon dioxide |
0-5000PPm |
0-1%/5%/10%VOL
(Infrared ) |
1PPM/0.01%VOL |
≤15s |
|
hydrogen fluoride |
0-10PPm |
0-1、10、50、100PPM |
0.01/0.1PPm |
≤15s |
|
Xylene/methylbenzene |
0-20PPm |
0-5、10、50、100PPm |
0.01/0.1PPm |
≤15s |
|
oxirane |
0-100PPm |
0-100PPm |
1/0.1PPm |
≤15s |
|
For other gases and measuring ranges, please contact us directly! |
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Functions Features
Technical Parameters
|
Concentration unit |
%LEL 、%VOL、 PPM |
|
Measurement accuracy |
±3%F.S; |
|
Output signal |
4-20MA；RS485 |
|
Alarm point |
two stage alarm;or free set by user |
|
Preset value |
(EX)low alarm:20%LEL, high alarm:50%LEL |
|
Indication mode |
LED |
|
Output |
switch quantity, MAX 3.0 A |
|
Work style: |
the fixed installation, wall-mounted |
|
Network capacity |
3channel 4channel 5channe 6channel 7channel 8channel |
|
Operation mode |
Natural diffusion,continuous working |
|
Working environment |
temperature -20 - 50℃ humidity < 95%RH |
|
Working power supply |
AC220V±10% 50HZ |
|
Execution standard |
GB16808-2008 |
|
Power |
monitor Max 6W, sensor Max 1W |
|
Cable dimension |
≥RVVP 4×1.5 mm2;≥RVVP 3×1.5 mm2 |
|
Line length |
≤1000m |
|
Dimensions |
420×250×130mm |
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