PLD1211型精密露点仪
主要特点：
零点自动校准
的超大储存功能
的电量显示
操作简单、携带方便
重复性好、响应速度快
全量程单点法露点校准
斜率自动校准
的大屏显示
*的探头保护功能
抗污染、抗干扰
灵敏度高、稳定性好
技术指标：
测量范围：露点-80～+20℃，（支持ppmv等）
露点精度：±0.2℃（当露点温度低于0℃，传感器输出为霜点） 响应时间63％[90％]
+60→-20℃ 5s[45s] -20→-60℃ 10s[240s]
分 辨 率：露点0.1℃或0.1ppm 重 复 性：±0.2℃
气体流量：SF6调节在0.5～0.9L/min，H2调节在0.1～0.4L/min
压力测量：0～1.0MPa 探头保护：不锈钢烧结过滤网
工作电压： 110～220VAC，交直流两用
储存温度等级：-40～+70℃
输出接口： USB1.1规范
操作环境：
温 度 ： -35～+60℃
压 力 ： 0～20bar
样气流速： 无影响 其它配置： 标准版管理软件，含报表打印，湿度常用转换工具包 电子质量流量计 锂电池，交直流电两用，自动切换，过充过放保护功能
PLD1211 Precision Dew Point Meter
First, the main features
Zero point automatic calibration
Unique large storage function
The first power display
Easy to operate and easy to carry
Reproducible and fast response
Full scale single point dew point calibration
Automatic slope calibration
Unique large screen display
Advanced probe protection
Anti-pollution, anti-interference
High sensitivity and good stability
Technical indicators
Measuring range: dew point -80 ~ +20 ° C, (supports ppmv, etc.)
Dew point accuracy: ±0.2 °C (when the dew point temperature is below 0 °C, the sensor output is frost point) Response time 63% [90%]
+60→-20°C 5s[45s] -20→-60°C 10s[240s]
Resolution: Dew point 0.1 ° C or 0.1 ppm Repeatability: ± 0.2 ° C
Gas flow rate: SF6 is adjusted at 0.5-0.9L/min, H2 is adjusted at 0.1-0.4L/min
Pressure measurement: 0 ~ 1.0MPa Probe protection: stainless steel sintered filter
Working voltage: 110 ~ 220VAC, AC and DC
Storage temperature grade: -40 to +70 ° C
Output interface: USB1.1 specification
Operating environment:
Temperature: -35～+60°C
Pressure: 0～20bar
Sample gas flow rate: No effect Other configurations: Standard version management software, including report printing, humidity common conversion kit Electronic mass flow meter Lithium battery, AC and DC dual-use, automatic switching, overcharge and over discharge protection
