 | 气体浓度检测变送器模块
变送器为小型耐用器件,可将电化学传感器的初始信号输换为标准4-20mA输出,或0-5V电压信号(不共地)。
其它技术指标:
1. 输出信号: 4~20 mA,两线制
2. 工作温度: -10℃~50℃
3. 工作湿度: 15%~85%RH不结露
4. 传感器寿命: ≥2年
5.
电 源:
24VDC
6. 外形尺寸: 70 × 42 × 40
mm(不含插件高度)
可提供气体及浓度表
| 气体种类 |
量程 |
气体种类 |
量程 |
| O2 |
|
H2 |
|
| |
0-30%VOL |
|
0-1000PPM |
| |
0-100%VOL |
|
0-10000PPM |
| CO |
|
NO |
|
| |
0-500ppm |
|
0-100PPM |
| |
0-1000ppm |
|
0-200PMM |
| |
0-4000ppm |
|
0-1000PPM |
| |
0-40000ppm |
SO2 |
|
| |
0-2000ppm |
|
0-20PPM |
| H2S |
|
|
0-1000PPM |
| |
0-1000ppm |
|
0-2000PPM |
| |
0-100PPM |
HCN |
|
| |
0-200PPM |
|
0-100PPM |
| |
0-50PPM |
HCL |
|
| NO2 |
|
|
0-50PPM |
| |
0-200PPM |
|
0-100PPM |
| |
0-20PPM |
O3 |
|
| |
0-100PPM |
|
0-5PPM |
| CL2 |
|
|
0-100PPM |
| |
0-20PPM |
CH2O |
|
| |
0-50PPM |
|
0-10PPM |
| NH3 |
|
C2H4O |
|
| |
0-100PPM |
|
0-20PPM |
| |
0-50PPM |
PH3 |
|
| |
0-5PPM |
|
0-5PPM |
| C2H2 |
|
HF |
|
| |
0-20PPM |
|
0-10PPM |
| |
0-100PPM |
F2 |
|
| 可燃气体 |
|
|
0-1PPM |
| |
0-100%LEL |
|
|
| |
|
|
|
| |
|
|
|
|