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E-mail
674338455@qq.com
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Phone
18611900152
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Address
Institute of Physics, Chinese Academy of Sciences, Zhongguancun, Haidian District, Beijing
Product Categories
Beijing Beidouxing Technology Co., Ltd
How much does the Beidou air quality monitoring instrument cost
NegotiableUpdate on 05/19
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The wAir2000SR civil air quality monitoring instrument is designed for real-time monitoring of safety hazards in tunnels, underground passages, basements, and public places in civil air defense works. It uses imported sensors to measure and display changes in temperature and humidity, carbon monoxide, oxygen, volatile organic compound (VOC) content, etc. in the space in real time. The alarm function can prompt safety warnings in the area, effectively protecting the safety of personnel in enclosed places.
Product Details
The wAir2000SR air quality monitor is designed for real-time monitoring of safety hazards in tunnels, underground passages, basements, and public places in civil air defense works. It uses imported sensors to measure and display changes in temperature and humidity, carbon monoxide, oxygen, and volatile organic compound (VOC) content in the space in real time. The alarm function can prompt safety warnings in the area, effectively protecting the safety of personnel in enclosed places.
Air quality monitoring device for civil air defenseapplicableenvironment
1)Prevention and control works such as tunnels, underground passages, basements, ventilation systems, etc. in civil air defense works;
2)Indoor air quality testing, suitable for air index monitoring in public places, offices, and other areas;
Instrument function:
Built in microcontroller microcomputer
Real time detection of air environment parameters and temperature values
data recording
Air calibration or standard sample calibration
All operation keyboard settings, window prompts
On site 4x16 LCD character based rotating display of multiple environmental parameters
Over limit alarm, alarm limit can be set
Electrical function and performance:
Heat up time: 3-5 minutes;
Please refer to the introduction of BD4/BD5 intelligent transmitters/controllers.
Chassis packaging: NEMA 1/IP10 (initial); NEMA 4/IP56；
Chassis size: 300 wide x 500 high x 250 thick;
Power supply: 220V AC; Power<10w.<>
Air quality monitoring device for civil air defenseTechnical Indicators:
No |
Parameter |
test parameters |
Test Range |
Temperature Temp |
Repeatability Repeatability Life/Year Drift/Y |
漂移/年 Drift/Y |
|
5s01 |
6s01 |
7s01 |
||||
1 |
T |
temperature |
-40-100 r |
|
+/-0.2% |
|
included |
O |
O |
O |
|
|||
2 |
RH |
humidity |
0-99%RH |
-30-70 |
+/-2%R |
<5%<> |
included |
O |
O |
O |
|
|||
3 |
Air velocity |
|
0.01-20m/s |
-30-70 |
+/-10%R |
|
|
|
|
?√ |
|
|||
4 |
SO2 |
sulfur dioxide |
0.025-10/100ppm |
-20-50 |
+/-2%R |
<2%<> |
EC |
|
|
|
|
|||
5 |
H2S |
hydrogen sulfide |
0.1-50/500ppm |
-40-50 |
+/-1%R |
<-2%<> |
EC |
√ |
√ |
√ |
|
|||
6 |
CO |
carbon monoxide |
0.1-500/1000ppm |
-15-40 |
+/-2%R |
<5%<> |
EC? |
|
|
|
|
|||
7 |
CO2 |
carbon dioxide |
2-2000ppm |
-15-40 |
<+> |
<5%<> |
IR |
√ |
√ |
√ |
|
|||
8 |
NO2 |
nitrogen dioxide |
0.01-10ppm |
-10-40 |
+/-2%R |
<5%<> |
EC |
|
|
|
|
|||
9 |
NO |
nitric oxide |
0.5-100/300ppm |
-20-5 0 |
+/-2%R |
<-2%<> |
EC |
|
|
|
|
|||
11 |
NH3 |
ammonia |
0.1-100ppm |
-25-30 |
+/-10%R |
<-10%<> |
EC? |
√ |
√ |
√ |
|
|||
12 |
TVOC |
Total volatile organic compounds |
0.1-1000ppm |
-20-50 |
+/-5% |
<5%<> |
PID? |
√ |
√ |
√ |
|
|||
13 |
O3 |
ozone |
0.05-5ppm |
-10-40 |
+/-5% |
<4%<> |
EC |
|
|
|
|
|||
14 |
TSP |
Total suspended particulate matter |
0.01-2/20mg/M3 |
-10-40 |
+/-10%R |
|
LS? |
|
|
|
|
|||
14 |
PM10 |
|
0.01-2/20mg/M3 |
-10-40 |
+/-10%R |
|
By filter |
|
|
|
|
|||
14 |
PM2.5 |
|
0.01-100mg/M3 |
-10-40 |
+/-10%R |
|
By filter |
|
|
|
|
|||
15 |
F- |
fluoride ion |
0.25-10ppm |
-20-35 |
<5%f<> |
10%/m EC |
|
|
|
|
||||
16 |
B[a]P |
|
0.015-1.5mg/NM3 |
-10-40 |
<2%<> |
<5%<> |
? |
|
|
|
|
|||
17 |
CH2O |
formaldehyde |
0.05-10.0ppm |
-20-50 |
<2%<> |
|
? |
|
|
|
|
|||
18 |
C6H6 |
benzene |
0.03-30ppm |
-20-50 |
<2%<> |
|
? |
|
|
|
|
|||
19 |
C7H8 |
toluene |
0.04-50ppm |
-20-50 |
<2%<> |
|
? |
|
|
|
|
|||
20 |
C8H10 |
p-xylene |
0.04-50ppm |
-20-50 |
<2%<> |
|
? |
|
|
|
|
|||
21 |
222Rn |
radon gas |
0-1000Bq/NM3 |
|
|
|
? |
|
√ |
√ |
|
|||
22 |
TNB |
Total Nitrogen |
0-25000CFU/NM3 |
|
|
|
?Bacterium |
|
|
|
|
|||
23 |
Pb |
|
|
|
|
|
? |
|
|
|
|
|||
24 |
Noise |
|
35-130dB |
0-40 |
+/-1 |
|
Vibration |
|
|
|
|
|||
25 |
eVOC |
|
0.05-50ppm CH3OH/ CH2O |
-20-50 |
<2%<> |
<5%<> |
? |
|
|
|
|
|||
26 |
AQI |
|
0-500 |
-20-50 |
<2%<> |
<5%<> |
? |
|
|
|
|
|||
27 |
O2 |
oxygen |
0-30% |
-20-50 |
+/-2%R |
<-2%<> |
|
√ |
√ |
√ |
|
|||
|
|
|
|
|
|
|
|
civil air defense |
civil air defense |
civil air defense |
|
|||
*Product technical specifications may be improved at any time, performance priceat any timeAdjustments may be made without prior notice.
For air quality monitoring devices for civil air defense, environmental air quality monitoring devices for civil air defense, environmental air quality monitoring equipment, basement air quality monitoring devices, and fixed air quality monitoring devices for civil air defense underground engineering, please consult Beidou Instrument.
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