联系人：田正兴
联系电话：13105192921
公司座机：0532-58717732
LB-70C自动烟尘烟气检测仪-烟气测量
LB-70C自动烟尘烟气检测仪烟气测量
执行主菜单“5. 烟气”菜单项，屏幕显示如下：
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烟气测量 |
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1. 校准传感器 2. 文件号：8 3. 烟气测量＞ 4. 清洗传感器＞ |
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校准烟气传感器 0 返回 |
提示用户进行传感器校准、测量或输入烟气有害气体浓度及清洗传感器。
注意：由于传感器存在零点漂移，每次测量烟气时进行校准，校准时须用新鲜空气！
1校准传感器
烟气采样泵开始工作，屏幕最下行显示此时烟气抽气泵的流量和流量计前温度。仪器将开始自动校准，将含氧量校准到21% SO2 NO等传感器校准到0，显示值稳定后，再按 0 键，校准调零结束。传感器数值显示“--------- mg/m3表示该传感器设有加装。
联系人：田正兴
联系电话：13105192921
公司座机：0532-58717732
邮箱地址：lb041015@loobo.cn
欢迎新老客户咨询订购，给我一份信任，还您十分满意！
Contact: Tian Zhengxing
Tel: 13105192921
Telephone: 0532-58717732
LB-70C automatic smoke and dust flue gas tester
Smoke measurement
The main menu "5 smoke" menu item is displayed:
Smoke measurement
1 calibration sensor
2 file number: 8
3 flue gas measurement
4 cleaning sensor
Calibrate smoke sensor 0 return
It is suggested that the user can calibrate the sensor, measure or input the harmful gas concentration of the flue gas and clean the sensor.
Note: due to the presence of zero drift sensor, each time to measure the flue gas calibration, calibration with fresh air!
1 calibration sensor
The "1 calibration sensor" menu is displayed:
Smoke sensor zero adjustment
O2 21% zero time: 0:33
SO2 0 mg/m3 motor output: 27.3%
NO 0mg/m3 flow: 1.49L/m
NO2 - mg/m3 temperature: 29 degrees
CO ----------mg/m3
CO2 ----------mg/m3
H2S - mg/m3
- ----------mg/m3
Flow =1.50L/m
Please empty the sampling mouth!!! 0!
Gas sampling pump starts to work, the screen display downward flow and temperature before the flue gas flowmeter pump. The instrument will start the automatic calibration, the oxygen content calibration to 21% SO2 NO and other sensors calibration to 0, show the value is stable, and then press the 0 key, calibration zero. The sensor numerical display -- the mg/m3 representation of the sensor is installed.
2 flue gas measurement
The implementation of the "2 file number:" option, enter the data stored in the sample survey data to query.
The flue gas sampling tube for filtering the front end into the glass cotton, using gas pipe gas flue gas connection on the instrument panel joint nozzle and flue gas sampler spigotjoint. Confirm that the gas measuring device is connected correctly and carry out the "3 smoke measurement" menu. The instrument starts to enter the flue gas measurement state:
Flue gas measurement 1:30 30%
O2 8% CO2 - mg/m3
SO2 1230 mg/m3 H2S - mg/m3
NO 120 mg/m3 - mg/m3
NO2 - mg/m3 flow =1.5L/m
CO - mg/m3 temperature =29.0
Being measured...... 0 finish
Instrument automatic measurement of flue gas in the O2, SO2, NO and other concentrations, to be displayed after the numerical stability, press the "OK" button or press the 0 key to return to the end of the measurement, the instrument will automatically store the measured value.
LB-70C自动烟尘烟气检测仪：