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용도 |
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* 실내공기질 측정 |
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* 지하생활 공간, 지하철 |
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*작업환경, 지하 주차장, |
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* 원예, 가축위생시설 |
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* 가구, 건축자재, 합판 제조 |
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* 합성수지 및 화학제품 제조 |
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특징 |
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* 1대의 프로브로 5가지 유독 가스 동시 측정 |
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* 실내 공기질 확인 및 기록 용이 |
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* 최대, 최소, 평균값 실시간 측정 |
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* 측정장소 사운드 녹음 기능 |
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* LCD 칼라디스플레이, Back Light 기능 |
사양
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TG-501 TOXIC GAS PROBE - SENSOR SUMMARY |
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SENSOR |
RANGE |
RES
(ppm) |
LOD
(ppm) |
T90 RESPONSE |
SENSOR DRIFT |
EXPECTED LIFE |
OSHA PEL |
ACGIH TLV |
|
SO2 |
0-20ppm |
0.1 |
0.2 |
<25seconds |
<2%/month |
2 years |
5ppm TWA |
2ppm TWA, 5ppm STEL |
|
NO2 |
0-20ppm |
0.1 |
0.1 |
<20seconds |
<2%/month |
2 years |
5ppm CL |
3ppm TWA, 5ppm STEL |
|
NO |
0-200ppm |
0.5 |
1 |
<20seconds |
<2%/month |
2 years |
25ppm TWA |
25ppm TWA |
|
CO |
0-500ppm |
1 |
1 |
<35seconds |
<2%/month |
2 years |
50ppm TWA |
25ppm TWA |
|
H2S(when in combo CO sensor) |
0-200ppm |
0.5 |
0.5 |
<35seconds |
<5%/year |
3 years |
20ppm CL, 50ppm Special |
10ppm TWA, 25ppm STEL |
|
H2S(solo) |
0-100ppm |
0.1 |
0.1 |
<20seconds |
<2%/month |
2 years |
20ppm CL, 50ppm Special |
10ppm TWA, 25ppm STEL |
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HCN |
0-100ppm |
0.5 |
0.5 |
<200seconds |
<2%/month |
2 years |
10ppm TWA |
4.7ppm STEL |
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HCI |
0-30ppm |
0.7 |
0.7 |
<70seconds |
<3%/month |
18 months |
5ppm CL |
5ppm STEL |
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NH3 |
0-100ppm |
1 |
1 |
<120seconds |
<5%/6months |
2 years |
50ppm TWA |
25ppm TWA, 35ppm STEL |
|
CI2 |
0-10ppm |
0.1 |
0.1 |
<60seconds |
<2%/month |
2 years |
1ppm CL |
0.5ppm TWA, 1ppm STEL |
|
CH2CH2O |
0-20ppm |
0.1 |
0.3 |
<120seconds |
<5% year |
2 years |
1ppm TWA |
1ppm |
|
O3 |
0-1ppm |
0.01 |
0.02 |
<120seconds |
<5%/6months |
18 months |
0.1ppm TWA |
0.2ppm TWA if<2 hours
(0.05, 0.08, 1.0ppm 8hr TWA N/A) |
|
O2 |
0-25% |
1% |
0.2% |
<10seconds |
<3%/3months |
1 year |
19.5% minimum |
N/A |
LOD=Limit Of Detection STEL=Short Term Exposure Limit TWA=Time Weighted Average CL=Ceiling Limit
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){kind=small}
