| 详细介绍：
美国英思科 MDU420双量程甲烷检测仪
MDU420双量程甲烷检测仪
· 持续检测0-100%体积浓度的甲烷
· 从LEL百分比到体积浓度自动换档
· 可选的数据采集功能
· 传感器五年质保
MDU420双量程甲烷检测仪采用红外传感器技术,性能可靠,轻便而易于携带.MDU420甲烷检测仪具有双重功能,可检测0~100%LEL浓度的甲烷气体并自动换档到0~100%体积百分比检测。
MDU420的内置采样泵可通过使用各种配套的探针进行远程采样,无论是在大气环境中读取甲烷读数，或是从气流中采样，MDU420的性能都十分可靠。
传感器享有五年质保，而且不需要经常的标定。
MDU420双量程甲烷检测仪技术指标
壳体：304型不锈钢壳体
尺寸：121mmx70mmx51mm
重量：850g
传感器：非色散红外吸收(NDIR)
量程：甲烷(LEL模式):0~100％LEL
甲烷(VOL模式):0~100%VOL
电源：可充电的镍镉电池盒(8小时)
可替换的锂电池盒(10小时)
可替换的9V碱性电池盒(10小时)
温度范围：-20~50℃
湿度范围：0~100%RH(当用采样探针和滤水膜)
国际认证：美国：UL-ClassI,GroupsC，D美国煤安认证(MSHA)
MDU420双量程甲烷检测仪随机提供
电池（已安装）、探针、快速连接配件、维护工具、指导手册
USA intrinsic MDU420 dual range methane detector
MDU420 double range methane detector
· continuous detection of methane 0-100% volume concentration
The percentage of LEL to volume concentrationautomatic shift
· optional data acquisition function
The sensor five years warranty
MDU420 double scale methane detector using infrared sensor technology, reliable performance, lightweight and easy to carry.MDU420 methane detector has a dual function, methane gas can detect 0~100%LELconcentration and automatic shift to 0~100% volume percentage detection.
Through the remote sampling probe various ancillarypump MDU420 built-in, both read methane readings in atmospheric environment, or sampling from the air flow,the performance of MDU420 is very reliable.
The sensor has five years warranty, and do not require regular calibration.
The technical specification of the MDU420 double rangemethane detector
Shell: Type 304 stainless steel shell.
Size: 121mmx70mmx51mm
Weight: 850g
Sensor: non dispersive infrared absorption (NDIR)
Range: methane (LEL): 0~100%LEL
Methane (VOL): 0~100%VOL
Power supply: rechargeable nickel cadmium battery box(8 hours)
Lithium battery box replaceable (10 hours)
9V alkaline battery box replaceable (10 hours)
The temperature range of -20~50 ℃:
Humidity range: 0~100%RH (when using a sampling probe and water filtration membrane)
International certification: UL-ClassI, GroupsC, D USA:USA verification (MSHA)
MDU420 double range methane detector provided by random
Battery (installed), probe, quick connect fittings,maintenance tools, instruction manual
| 
放大图片
暂无相关下载
