QD6330现场显示型气体探测器采用高精度气体敏感元件，灵敏度高，响应时间快，抗干扰程度高，连续工作，寿命长，机体小操作方便。仪表界面实时浓度显示、高亮度二级管闪烁，可与本公司防爆型声光报警器配套使用效果更佳。

 

QD6330现场显示型气体探测器广泛使用与制药、化工化肥、天然气管管道、污水处理、市政、冶铁炼钢、氯气厂、乙炔厂、制冷车间、化工车间、燃气站区、锅炉房、酒店厨房操作间等需要防毒防火防爆的场所。

联系电话 ：15562698778

网址：http://mabjq.com/

地址 ：济南市历下区华阳路26号留学人员创业园3号楼310 

 

产品特点:

 

长寿命、高灵敏度、低漂移，工作稳定可靠；

 

传感器故障自检、两级浓度报警，具有继电器输出功能；

 

液晶或数码管气体浓度数字显示和工作状态显示；

 

具有温度补偿、自动零点校正功能；

 

4～20mA标准模拟输出，开关量输出信号，可上传DCS、PLC系统，配置声光报警灯；

 

红外遥控方式，不开盖即可对探测器进行调整，安全方便；

 

采用隔爆式设计适用于危险条件1、2区。

 

技数参数:

 

检测原理： 有毒气体：电化学式

 

检测气体： 有毒气体

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

检测范围： 有毒气体：0-20/50/0-100/0-500/0-1000PPM(根据具体气体而定)

 

氧    气：0-30%VOL        氮    气：0-100%VOL

 

分 辨 率： 1%LEL；0.01/0.1//1PPM；1%VOL

 

检测方式： 自然扩散式

 

显示方式： 4位LED数码管显示浓度值

 

状态指示： 3个LED灯指示电源、二级报警

 

调试方式： 红外遥控            信号传输： ≥1000m

 

防爆等级： EXdⅡCT6            防爆方式： 隔爆型

 

防护等级： IP65                安装锣纹： G1/2〞内螺纹

 

环境温度： -20℃～70℃         环境湿度： ≤95%RH

 

压力限制： 86-106Kpa           电    源： DC24V

输出信号： 分线式：三线制4-20mA标准信号

 

总线式：四线制RS485输出