袖珍式硫化氢检测报警仪 北斗星仪器制造 联系人:奚经理 联系电话: 82640229 手机:
Portable H2S Warning Detector
测量气体:硫化氢(H2S)Detection gas: H2S
应用:适用于煤矿井下、冶金安环、化工市政等多种场合。
Application: applicable to various fields, including underground coal mine, security & environment protection for the
产品特点: Product features:
内含高智能单片计算机
Advanced single chip microcomputer is installed in it;
声、光、振、光条等多种报警方式
Various forms of alarm indication: digital, sound and light, vibration and light bar;
高防护等级以保证适用于恶劣环境
High protection level suitable for severe condition;
大屏幕高亮LED汉字显示方式
High definition and high light four-digits LED display
充电连续工作时间大于120小时
Continuous working time after charging More than 120 h
具有时间显示与设定功能
Time display and setting functions;
具有电池电压指示功能
Battery voltage display function;
可选配大型多组充电架
Optional combined charging rack;
可选配便携式仪器校准装置 gas detector calibration device
可选北斗星外置吸气泵系列附件
Getter pump series can be adopted in special areas.
基本规格 Technical index:
订货型号Type for order
CLH100
测量气体Detection gas
硫化氢(H2S)Hydrogen sulfide
测量范围Measuring range
0~100ppm H2S
测量精度Detection accuracy
0~50ppm H2S
±3ppm H2S
50~100ppm H2S
±真值5%
出厂报警点设定值
10ppm
其余详细指标见二系列单一型气体检测仪通用技术规格
气体测量小常识:
硫化氢气体理化性质:硫化氢(Hydrogen sulfide)为无色气体。具有臭鸡蛋气味。分子式H2S。分子量 34.08。相对密度1.19。重于空气,硫化氢可燃烧,可燃上限为45.5%,下限为4.3%。通常存在于下水道、蓄粪池、 井底等场所。硫化氢是一种神经毒剂。亦为窒息性和刺激性气体。
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