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GASTRON固定泵吸式PID防爆型VOC气体探测器GTD-5000F VOC
VOC气体探测器/VOC气体监测仪/VOC浓度监测仪/VOC气体在线浓度计/VOC气体在线浓度仪/VOC检测报警仪/VOC气体分析仪
VOC是挥发性有机化合物(volatile organic compounds）的英文缩写。普通意义上的VOC就是指挥发性有机物；但是环保意义上的定义是指活泼的一类挥发性有机物，即会产生危害的那一类挥发性有机物。
VOC即挥发性有机化合物，对人体健康有巨大影响。当居室中的VOC达到一定浓度时，短时间内人们会感到恶心、呕吐、乏力等，严重时会出现抽搐、昏迷，并会伤害到人的肝脏、肾脏、大脑和神经系统，造成记忆力减退等严重后果。
| 型号(Model) | GTD-5000F VOC |
| 测量气体(Measuring gas) | VOC气体(苯、甲苯、二甲苯等) |
| 测量类型 (Measuring type) | 自动吸入式 (Auto sampling type) |
| 测量原理(Measuring method) | 光电离探测器(PID) |
| 测量范围(Measuring range) | 5ppb ~ 300ppm |
| 响应时间(Response time) | < 15sec / 90% scale |
| 精度 (Accuracy) | ±3% / Full scale |
| 参数控制(Parameter controls) | 前面板开关 (标定，维护，报警设置等 ) |
| 工作模式显示(Operation mode display) | LEDs(报警,故障,流速) |
| 测量值显示(Measuring value display) | FND 显示 (4-digit) |
| 报警输出(Alarm signal output) | 250V. 1A / 3个SPST继电器 (2个报警, 1个故障) |
| 输出信号(Output signal) |
模拟输出: 4-20 mA DC 数字输出: RS-485 Modbus (可选) |
| 抽样方法 (Sampling method) | 隔膜泵 |
| 采样管 (Sampling line) | OD 1/4"（标准） |
| 流量 (Flow rate) | 0-2000 ml/min |
| 电缆/传送距离(Cable / Distance) |
电源+信号线: 三线>1.5sq（AWG16) / MAX 1,000m 4…20mA DC信号：2,000m RS-485 通信电缆 : 1,000m |
| 电气连接 (Conduct pipe) | G.Rc. NPT 1/2" & 3/4"(标准：G 3/4" ) |
| 安装方式(Mounting type) | 墙挂式 |
| 工作温湿度(Operating temperature) | -40 ℃ ~ +60℃ 5 ~ 99%.RH (不凝结) |
| 工作电源(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 |
| 认证(Approval) | 防爆型 (Exd llB + H2 T5/T6) IECEx, ATEX, NEPSI, KC, CE |
GASTRON / COMBINE气体探测器/气体监测仪/气体浓度仪/浓度监测仪/在线浓度计/在线式检测报警仪/分析仪/浓度检测仪/报价控制单元/报警控制器
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 모델 가스감지기
- TS-5100
- TS-2100TX
- TS-4100P
- TS-2000Ex
- 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
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- GPD-100
- TANGO TX1
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- VENTIS PRO
- RADIUS BZ1
- iBrid MX6
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Colorimetric Gas Monitor
- ChemLogic 96
- ChemLogic 8
- CLPX(Portable)
Open Path Gas Detector
- SafEye Quasar 900
FTIR Gas Monitor
- DOD64 FTIR
Flame Detector
- GTF-1100U
- GTF-1100T
- 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
