EC28DB氧气变送器
        添加时间:2009-10-23  编辑:读取中……  阅读:次
	
	
        
        
        
        
          
            - 产品名称:EC28DB氧气变送器
- 产品定货号:MR-00550-00
 
        
       
      
        The advantages at a glance
Three choices – no display with display or with display and built-in audible and visual alarms 
ATEX-Certification II 1G EEx ia IIC T4/ II 2G EEx em [ib] IIC T4  
BVS 04 ATEX E 132 X / BVS 04 ATEX E 132 X   0158 
Ex-certified visual and loud acoustic alarm 
Less wiring required 
Simple sensor exchange using smart, plug-in sensors 
Long sensor lifetime 
Low maintenance costs 
Status and function display directly on the transmitter 
One-man calibration/ adjustment without opening casing 
Operation possible in inaccessible places via remote control (option) 
Remote control (option)
Some flammable gases are lighter than air (e.g. methane). If a transmitter is installed close to the ceiling, it can be connected by a fixed installed cable with a plug connection to the remote control. Thus, all adjustments can be made comfortably from floor level. With one remote control device, an unlimited number of transmitters can be controlled in this way. 
Using transmitters without display, the remote control shows the current values on its’ own display. The display of the remote control mimics the transmitter display exactly. Inspection, maintenance and adjustment are therefore greatly simplified. Using the remote control inspection, service and calibration can be performed easily by one person.
 
The advantages at a glance
Three choices – no display with display or with display and built-in audible and visual alarms 
ATEX-Certification II 1G EEx ia IIC T4/ II 2G EEx em [ib] IIC T4  
BVS 04 ATEX E 132 X / BVS 04 ATEX E 132 X   0158 
Ex-certified visual and loud acoustic alarm 
Less wiring required 
Simple sensor exchange using smart, plug-in sensors 
Long sensor lifetime 
Low maintenance costs 
Status and function display directly on the transmitter 
One-man calibration/ adjustment without opening casing 
Operation possible in inaccessible places via remote control (option) 
Remote control (option)
Some flammable gases are lighter than air (e.g. methane). If a transmitter is installed close to the ceiling, it can be connected by a fixed installed cable with a plug connection to the remote control. Thus, all adjustments can be made comfortably from floor level. With one remote control device, an unlimited number of transmitters can be controlled in this way. 
Using transmitters without display, the remote control shows the current values on its’ own display. The display of the remote control mimics the transmitter display exactly. Inspection, maintenance and adjustment are therefore greatly simplified. Using the remote control inspection, service and calibration can be performed easily by one person.