| 详细介绍：
Z300XP甲醛检测仪 美国ESC公司 Z-300XP
Z-300XP甲醛检测仪，内置采样泵，分辨率0.01ppm。适用于室内甲醛浓度监测，可在使用甲醛的场所或工业环境中监测空气中甲醛的浓度。
Z-300XP甲醛检测仪，采用独特的传感器和过滤器技术，可消除室内空气中常见的多种气体对甲醛测量的干扰，提高了测量的精度及可靠性。内置采样泵自动过滤，不需要手动更换过滤器。
Z-300XP甲醛检测仪，具有单点测量、连续测量和自动校准测量三种工作模式。连续测量和自动校准测量模式，可设定0-480分钟的任意测量周期。连续测量模式下，LCD每隔10秒更新一次读数，测量结束后得到整个测量周期的平均浓度。自动校准测量模式下，每次测量前仪器自动校准零点，这样可以消除测量过程中环境条件变化的影响，对于长时间测量，可确保测量的精度及可靠性。
声音报警，用户可设定任意报警点。
Z-300XP甲醛检测仪，具有数据存储功能，可存储16个测量周期的数据。使用随机软件可将存储的数据通过RS232接口下载到PC。
|
|
|
|
技术参数
|
|
传感器
|
电化学传感器，寿命＞2年
|
|
典型量程
|
0-30 ppm
|
|
最大量程
|
100 ppm
|
|
分辨率
|
0.01 ppm
|
|
精度
|
±5%
|
|
预热时间
|
3分钟（正常状态）
|
|
响应时间
|
<60秒（90%峰值）
|
|
报警
|
声音报警，80dB
|
|
零点漂移
|
<0.002 ppm/min
|
|
重复性
|
1%
|
|
灵敏度损耗
|
<5%/年
|
|
操作温度
|
0-40℃
|
|
相对湿度
|
15-90% ,无凝露
|
|
大气压力
|
10% Atm.
|
|
工作电源
|
内置可充电电池，AC/DC适配器
|
|
尺寸
|
190.5×146×70mm
|
|
重量
|
900g
|
|
Z300XP formaldehyde analyzer America company ESCZ-300XP
Z-300XP formaldehyde analyzer, built-in sampling pump,resolution 0.01ppm. Suitable for indoor formaldehyde concentration monitoring, in the concentration offormaldehyde place or the industrial environmentmonitoring of formaldehyde in the air.
Z-300XP formaldehyde detector, using a unique sensorand filter technology, can eliminate the interference of common gases in indoor air formaldehyde measurement,improves the precision and reliability of measurement.The built-in sampling pump automatic filtering, does not need to manually change filter.
Z-300XP formaldehyde analyzer, with single point measurement, continuous measurement and automaticcalibration of measuring three kinds of work mode. The continuous measurement and automatic calibration measurement mode, can be arbitrarily set the measurement period of 0-480 minutes. Continuousmeasurement mode, the LCD is updated every 10 seconds reading, after measuring averageconcentrations throughout the measurement period.Automatic calibration measurement mode, the instrument before each measurement automatic calibration zero, it can eliminate the effect of changes in environmental conditions in the process of measurement, the measurement for long time, can ensure the accuracy and reliability of measurement.
Voice alarm, the user can set arbitrary alarm point.
Z-300XP formaldehyde analyzer, with data storage function, can store 16 cycle of measurement data. The use of random software can store the data download to PC through RS232 interface.
Technical parameters
Sensor electrochemical sensor, life is more than 2 years
The typical range of 0-30 ppm
The maximum range of 100 ppm
Resolution 0.01 ppm
Accuracy of ± 5%
Preheating time of 3 minutes (normal mode)
The response time of <60 seconds (90% peak)
Alarm sound alarm, 80dB
The zero drift of <0.002 ppm/min
Repeatability of 1%
Sensitivity loss <5%/
The operating temperature of 0-40 ℃
Relative humidity 15-90%, without dew
Atmospheric pressure of 10% Atm.
The working power built-in rechargeable battery, AC/DC adapter
Size 190.5 x 146 x 70mm
Weight 900g
| 
放大图片
暂无相关下载
