亚洲www啪成人一区二区,深夜福利啪啪片,西西大胆午夜视频无码,欧美自拍亚洲综合丝袜,亚洲国产精品无码久久久,香蕉人妻av久久久久天天,丁香六月久久婷婷开心,色婷婷六月亚洲婷婷6月
Provide customers with high-quality precision equipment
A high-tech industry integrating R&D, production, sales and service of experimental equipment
Product Category
Yetuo YT-BOD50B BOD Biochemical Oxygen Demand Analyzer

Product parameters:

Instrument model: YT-BOD50B (with Bluetooth and printing)

Measurement item: BOD (Biochemical Oxygen Demand)

Measurement range: 0-4000mg/L (direct measurement)

Resolution: 0.01mg/L

Sampling points: ≤ 120 per cycle

Measurement principle: mercury free pressure difference method

Measurement accuracy: ± 5%

Data storage: capable of storing detection data for 10 years

Mixing: Program Control

Measurement cycle: 1 day to 30 days

Measurement quantity: 6 independent groups for testing

Cultivation bottle volume: 580ml

Cultivation temperature: 20 ± 1 ℃

Power configuration: AC220V ± 10%/50-60HZ

Battery life: ≥ 6 months


Product Quotation:Inquiry now

Yetuo YT-BOD50B BOD Biochemical Oxygen Demand Analyzer


Model: YT-BOD50B (with Bluetooth and printing)


Product Overview:


The BOD biochemical oxygen demand analyzer is based on the national standard "H1505-2009" 5-day cultivation method, simulating the biological hydrolysis process of organic matter in nature, and using a simple, safe, and reliable mercury free pressure difference sensing method to measure BOD in water; Fully intelligent design, leading R&D technology and design manufacturing, no need for laboratory personnel to be on duty during the experimental process; Suitable for biochemical oxygen demand measurement in the fields of polluting enterprises, environmental monitoring, sewage treatment plants, third-party testing institutions, scientific research, universities, etc.


Product Features of Yetuo YT-BOD50B BOD Biochemical Oxygen Demand Analyzer


Can simultaneously measure six samples, six independent testing terminals, and add new measurement groups at any time during the testing process;


Directly read the BOD concentration value without calculation;


Mercury free pressure difference design, high accuracy, no conversion required, and ensuring the safety and health of experimental personnel;


There is no pipeline design in the experimental stage to avoid drawbacks such as pipeline aging and air leakage;


The measurement range can be selected, and no dilution is required when the water sample concentration is below 4000g/L;


The measuring instrument automatically records measurement data, and up to 120 sampling points can be selected in one testing cycle for more accurate detection data


The cultivation period can be adjusted and selected according to needs;


Automatically complete the measurement, printing, and uploading processes without the need for dedicated personnel to be on duty;


● Implement automatic printing of the detection process and results without the need for manual intervention;


Equipped with PC testing software as standard, the test results are automatically uploaded to the PC, and the testing process and results can be monitored in real-time;


The testing terminal comes with a large capacity battery, which is not affected by short-term power outages in the external environment during the testing process;


Recommended Products
Follow us
Mobile station
  • Mobile:19961895916
  • Tel:19961895916
  • WeChat Account:上海葉拓科技
  • Email:yetuo@sh-yetuo.com
  • Address:C2-301, green window, No. 4, Lvdu Avenue
Copyright? 2025 Shanghai Yetuo Technology Co., Ltd  ICP備案號:滬ICP備20000740號-3 主站蜘蛛池模板: 狠狠色噜噜狠狠狠狠888奇米| 98视频精品全部国产| 99精品热这里只有精品| 久久久橹橹橹久久久久高清| 国产精品宾馆在线精品酒店 | 欧美日韩国产综合草草| 欧美午夜成人片在线观看| 久久久中日ab精品综合| 欧美69久成人做爰视频| 国产精品h片在线播放| 国产aⅴ无码久久丝袜美腿| 亚洲欧美v国产一区二区| 亚洲大乳高潮日本专区| 亚洲爆乳少妇无码激情| 国产亚洲曝欧美精品手机在线| 国产在线精品一区二区三区不卡| 一区二区三区国产亚洲网站| 国产亚洲日韩网曝欧美台湾| 无线日本视频精品| 国产精品麻豆va在线播放| 精品一区二区三区波多野结衣| 亚洲熟妇久久国内精品| 熟女人妻高清一区二区三区| 高潮毛片无遮挡高清视频播放| 亚洲综合天堂av网站在线观看 | 98视频精品全部国产| 蜜桃视频一区二区三区在线观看| 7777精品伊久久久大香线蕉| 98国产精品综合一区二区三区| 成人国产亚洲精品a区天堂| 午夜福利一区二区三区在线观看| 67pao国产成视频永久免费| 亚洲中文字幕不卡无码| 午夜寂寞视频无码专区| 久久久噜噜噜久久熟女aa片| 免费看国产曰批40分钟| 国产夫妇肉麻对白| 国产免费爽爽视频| 国产女精品视频网站免费| 大狠狠大臿蕉香蕉大视频| 狼友网精品视频在线观看|