GASTRON固定泵吸式PID防爆型VOC氣體檢測(cè)儀GTD-5000F VOC
VOC氣體探測(cè)器/VOC氣體監(jiān)測(cè)儀/VOC濃度監(jiān)測(cè)儀/VOC氣體在線濃度計(jì)/VOC氣體在線濃度儀/VOC檢測(cè)報(bào)警儀/VOC氣體分析儀
VOC是揮發(fā)性有機(jī)化合物(volatile organic compounds）的英文縮寫。普通意義上的VOC就是指揮發(fā)性有機(jī)物；但是環(huán)保意義上的定義是指活潑的一類揮發(fā)性有機(jī)物，即會(huì)產(chǎn)生危害的那一類揮發(fā)性有機(jī)物。
VOC即揮發(fā)性有機(jī)化合物，對(duì)人體健康有巨大影響。當(dāng)居室中的VOC達(dá)到一定濃度時(shí)，短時(shí)間內(nèi)人們會(huì)感到、嘔吐、乏力等，嚴(yán)重時(shí)會(huì)出現(xiàn)抽搐、昏迷，并會(huì)傷害到人的肝臟、腎臟、大腦和神經(jīng)系統(tǒng)，造成記憶力減退等嚴(yán)重后果。
| 型號(hào)(Model) | GTD-5000F VOC |
| 測(cè)量氣體(Measuring gas) | VOC氣體(苯、甲苯、二甲苯等) |
| 測(cè)量類型 (Measuring type) | 自動(dòng)吸入式 (Auto sampling type) |
| 測(cè)量原理(Measuring method) | 光電離探測(cè)器(PID) |
| 測(cè)量范圍(Measuring range) | 5ppb ~ 300ppm |
| 響應(yīng)時(shí)間(Response time) | < 15sec / 90% scale |
| 精度 (Accuracy) | ±3% / Full scale |
| 參數(shù)控制(Parameter controls) | 前面板開關(guān) (標(biāo)定，維護(hù)，報(bào)警設(shè)置等 ) |
| 工作模式顯示(Operation mode display) | LEDs(報(bào)警,故障,流速) |
| 測(cè)量值顯示(Measuring value display) | FND 顯示 (4-digit) |
| 報(bào)警輸出(Alarm signal output) | 250V. 1A / 3個(gè)SPST繼電器 (2個(gè)報(bào)警, 1個(gè)故障) |
| 輸出信號(hào)(Output signal) | 模擬輸出: 4-20 mA DC 數(shù)字輸出: RS-485 Modbus (可選) |
| 抽樣方法 (Sampling method) | 隔膜泵 |
| 采樣管 (Sampling line) | OD 1/4"（標(biāo)準(zhǔn)） |
| 流量 (Flow rate) | 0-2000 ml/min |
| 電纜/傳送距離(Cable / Distance) | 電源+信號(hào)線: 三線>1.5sq（AWG16) / MAX 1,000m 4…20mA DC信號(hào)：2,000m RS-485 通信電纜 : 1,000m |
| 電氣連接 (Conduct pipe) | G.Rc. NPT 1/2" & 3/4"(標(biāo)準(zhǔn)：G 3/4" ) |
| 安裝方式(Mounting type) | 墻掛式 |
| 工作溫濕度(Operating temperature) | -40 ℃ ~ +60℃ 5 ~ 99%.RH (不凝結(jié)) |
| 工作電源(Operating power) | 18 ~ 31V DC (正常24V DC) / 500mA max. |
| 尺寸和重量(Dimensions and Weight) | 226.3 x 154 x 238 (W X H X D)mm/5kg |
| 認(rèn)證(Approval) | 防爆型 (Exd llB + H2 T5/T6) IECEx, ATEX, NEPSI, KC, CE |
GASTRON / COMBINE氣體探測(cè)器/氣體監(jiān)測(cè)儀/氣體濃度儀/濃度監(jiān)測(cè)儀/在線濃度計(jì)/在線式檢測(cè)報(bào)警儀/分析儀/濃度檢測(cè)儀/報(bào)價(jià)控制單元/報(bào)警控制器
VOC Gas Detector
- GTD-5000F
- GTD-2000Tx
- GTD-5000
- GTD-5100F
Flammable Gas Detector
- GTD-5100F
- GTD-5000F
- GTD-5000
- GTD-3000Ex
- GTD-2000Ex
- GTD-6000
- GTD-1000Ex
TS ?? ?????
- TS-5100
- TS-2100TX
- TS-4100P
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- TS-4000
- TS-1100Ex
- TS-3100TX
- TS-1100TX
- TS-3000TX
- GTD-100Ex
- TS-2100Ex
Infrared Gas Detector
- GTD-5000
- GTD-5100F
- GIR-3000
- GTD-5000F
- GIR-3000A
Oxygen & Toxic Gas Detector
- GTD-5100F
- GTD-5000F
- GTD-5000
- GTD-3000Tx
- GTD-6000
- GTD-2000Tx
- GTD-1000Tx
Sampling Multi Gas Detector
- GTM-1000
- GTM-2000
Ultrasonic Gas Detector
- Incus Ultrasonic Gas Leak Detector
Gas Detector Receiver
- ASC-100
- GTC-200A / 210A
- GTC-540 / 540A / 550
- GTC-520A
- GTC-200F
- GTC-520F
- GMS-2000
- Customazing Type
Portable Gas Detector
- G-Finder Single
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Colorimetric Gas Monitor
- ChemLogic 96
- ChemLogic 8
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Open Path Gas Detector
- SafEye Quasar 900
FTIR Gas Monitor
- DOD64 FTIR
Flame Detector
- GTF-1100U
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- 975MR
- 975HR
- 975UF
- 975UR
Alarm Signalling
- GTL-200
- GTL-200B
- GTL-200L
- BExBG Series
- MB005
- BExS Series
- MA112
Manual Call Point
- BExCP3A / BExCP3B Series
Calibration Kit
- Calibration Can gas
- CYLINDERS
Acid Leak detection Paint
- Acid Leak detection Paint
Safety Shield
- Safety Shield
Customizing Gas Detector
- Customizing 1
- Customizing 2
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