证：工商信息已核宝br /> 访问量：18759
舒茨SPTr-GAS?ANALYZER光声痕量气体分析仪，配置触摸显示控制屏，菜单结构分布合理，直观友好的操作界面，所有状态显示，门限值和报警值都以模拟及数字方式提供。实时显示检测浓度曲线，全自动或手动零点校准，由客户自由选择。检测精度高，稳定性好，适用于各类痕量气体浓度检测场合、/span>
有效屏蔽检测环境中湿度干扰：红外湿度检测模块直接配置在光声模块内部、/p>
屏蔽温度不稳的干扰：光声光谱加热?0度并维持此温度下进行检测、/span>
屏蔽其他气体干扰：通过检测微弱光声信号，通过精准信号放大并计算气体浓?/p>
内部集成气泵和三个采样点自动控制阀
分析仪配置内部多种精细过滤器，过滤粉尘、水汽、干扰气体等
每个检测点附近采样管上安装可更换滤尘器
自动用空气校准零点，全自动执行，无需手动
型号９/span> |
SPTr-GAS? Analyzer |
检测气体： |
根据客户需?/span> |
检测精度： |
满量?.1%?.1ppm |
响应时间９/span> |
<20s |
预热时间９/span> |
环境温度?0C (68F)时大约需?5分钟加热?0C (122F)：/span> |
分辨率： |
0.1ppm |
线性误差： |
满量 0.1% |
零点校准９/span> |
使用洁净空气 |
进气温度９/span> |
5 - 45ℂ/span> |
进气流量９/span> |
>2.5l/min |
显示单位９/span> |
ppm; mg/m3 |
输出信号９/span> |
4-20mA; RS232 |
保护等级９/span> |
IP42 (EN60529) |
显示屏幕９/span> |
触摸屏Touch panel 5.7"LCD |
工作温度９/span> |
10℃~40ℂ/span> |
存储温度９/span> |
-10℃~60ℂ/span> |
大气压力９/span> |
76kPa~116kPa |
环境湿度９/span> |
0% RH~95% RH (非冷? |
工作电源９/span> |
(198~242)V AC 50/60 Hz |
产品重量９/span> |
大约15kg |
外观尺寸９/span> |
620*475*201 mm (lab case with package) |
光声光谱法是基于光声效应的新型光谱技术，有别于传统的红外光谱技术，它将光信号有效转换成声信号，并通过精密微音器对声音信号的检测计算得?终的气体浓度。由于光声光谱技术的特殊光学结构以及在信号采集、信号处理过程中的特殊计算过程，使此方法能高效采集微弱光声信号，并有效剔除背景信号的干扰，非常适用于痕量气体浓度检测领域，以及在复杂环境中的无干扰检浊/span>
气体 |
气体范围 |
线性误?/strong> |
检测精?/strong> |
背景气体 |
|
NH3 |
Ammonia |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
NH3 |
Ammonia |
0? g/m3 |
0.1% FS |
0.1% FS |
Air or N2 |
C5H10 |
Cyclopentane |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
C3H6O |
Acetone |
0?000ppm |
0.1% FS |
0.1% FS |
Air or N2 |
C2H6O |
Ethyl Alcohol |
0?000ppm |
0.1% FS |
0.1% FS |
Air or N2 |
C3H8O |
Isopropyl Alcohol |
0?000ppm |
0.1% FS |
0.1% FS |
Air or N2 |
CH4O |
Methyl Alcohol |
0?00ppm |
0.1% FS |
0.1% FS |
Air or N2 |
NF3 |
Cyclopentane |
0?0ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
N2O |
Nitrous Oxide |
0?00ppm |
0.1% FS |
0.1% FS |
Air or N2 |
C2Cl4 |
PERC |
0?00ppm |
0.1% FS |
0.1% FS |
Air or N2 |
SO2F2 |
ProFume? |
0? g/m3 0?000ppm 1?50 g/m3 |
0.1% FS |
0.1% FS |
Air or N2 |
CCl3F |
R11 |
0?00ppm |
0.1% FS |
0.1% FS |
Air or N2 |
C2Cl3F3 |
R113 |
0?0ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
C2F6 |
R116 |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
CCl2F2 |
R12 |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
C2HCl3F2 |
R122 |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
C2HCl2F3 |
R123 |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
CClF3 |
R13 |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
CF4 |
R14 |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
CHClF2 |
R22 |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
CHF3 |
R23 |
0?50ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
C8H8 |
Styrene |
0?0ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
SO2 |
Sulfur dioxide |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
SO2 |
Sulfur dioxide |
0?000ppm |
0.1% FS |
0.1% FS |
SF6 |
C8H20O4Si |
TEOS |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
C2HCl3F2 |
Toluene |
0?00ppm |
0.5ppm / 0.1% FS |
0.1ppm / 0.1% FS |
Air or N2 |
C2HCl3 |
TRI |
0?000ppm |
0.1% FS |
0.1% FS |
Air or N2 |
CH3Br |
Methyl Bromide |
0? g/m3 |
0.1% FS |
0.1% FS |
N2(only) |
Other gas types and concentration ranges under request. Please contact us for more information.如需检测其他类型气体，请随时与我们联系、/strong> |
|||||
- 推荐产品
- 供应产品
- 产品分类