18禁成年免费无码国产-男生鸡鸡狠狠操女生逼逼-草草爱在线免费观看视频-国产精品国产一区二区

服務熱線:021-62968991

產品展示/ Product display

您的位置:首頁  /  產品展示  /    /  口罩防護服檢測儀器設備  /  PFE detector for touch screen of melt blown cloth
PFE detector for touch screen of melt blown cloth

PFE detector for touch screen of melt blown cloth

  • 產品型號:
  • 廠商性質:生產廠家
  • 更新時間:2024-12-05
  • 訪  問  量:1014
立即咨詢

聯系電話:021-62968991

詳細介紹

PFE detector for touch screen of melt blown cloth

 

Application scenario:

It is used to test the filtering efficiency of daily protective masks and medical masks for particulate matter, and to determine the obstruction performance of ordinary fabrics and medical protective masks against the constant flow of airflow. Applicable to medical device inspection center, safety protection inspection center, labor protection inspection center, drug inspection center, disease prevention and control center, textile testing center, hospital, mask manufacturing enterprises and etc.

 

Qualified standards:

GB2626-2006 / GB2626-2019 (CE certificate is available for choose).

Technical parameters:

Item

Parameters

Model

JH-GK-1000【N】    JH-GK-1000【DEHS】

Filtration efficiency range

0-99.999%

 Filtration efficiency detecting flow range

(10-100)L/min, accurancy level 2.5

 Filtration efficiency sampling frequency

1-9,999 times/min (adjustable)

 Filtration efficiency particle concentration

(0.001-200)mg/m3

Counting median diameter

Salt particles 0.3um,0.5um,1.0um,2.5um,5um,10um ;

Oil particles 0.3um,0.5um,1.0um,2.5um,5um,10um ;

Geometric standard deviation of particle size distribution

Salt particles≤1.86;

Oil particles≤1.60

Dynamic detection range

0.001-100 mg/m3,with accurancy 1%

External dimensions

W1300 x D700 x H1500mm

Differential pressure sensor range

0~500Pa

Power supply

AC 220V,50Hz

 

 

Main features:

1. The cold-generation aerosol generator generates continuous and stable aerosol particles, which is convenient for filling the solution.

2. Adopt high-precision PM2.5 sensor to measure aerosol concentration.

3. The anti-leakage design of the whole particle to protect the safety of the experimenters.

4. Two sets of aerosol generators: salt particulate aerosol generator and oily particulate aerosol generator.

5. Pneumatic fixture is equipped with protection device, which is safe and convenient to use.

6. Configure the temperature and humidity sensor to display the ambient temperature and humidity in real time (temperature and humidity requirements: 25℃ ± 5℃, 30% RH ±10% RH).

7. Equipped with glass rotor flowmeter, vacuum pump and laser dust particle counter.

8. Control system: touch screen control test control system.

9. Automatically test gas concentration, automatically calculate filtration efficiency, can save, output, query and print test data instantly.

 

Configurations:

1. salt particulate aerosol generator (Options:oily particulate aerosol generator)

2. Air dryer

3. Vacuum pump

4. Particle Counters x 2pcs

5. Melt blown test fixture

6. KN95 test fixture(Optional)

 

 

 

 

 

 

 

 

 

留言詢價

留言框

  • 產品:

  • 您的單位:

  • 您的姓名:

  • 聯系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數字),如:三加四=7

C

CODE
掃碼加微信
  • 聯系電話:18917106313

  • 聯系郵箱:44658997@qq.com

  • 公司地址:上海松江區新橋鎮泗磚南路255弄漕河涇開發區名企公館59棟2層至4層(廠址:上海金山區亭林工業園區亭誼路68號簡戶科技園近南亭公路)

Copyright © 2025 上海簡戶儀器設備有限公司【環境試驗箱|冷熱沖擊|高低溫試驗箱】版權所有   備案號:滬ICP備12004637號-3   技術支持:化工儀器網

sitmap.xml   管理登陸

TEL:18917106313

掃碼加微信
主站蜘蛛池模板: 在线免费看黄色视频| 一区二区三区五月婷婷| 啊轻点男人把女人操哭视频| 加勒比人妻av中文字幕| 激情五月婷婷色播丁香六月| 中文字幕在线视频播放亚洲| 亚洲人成一区二区三区麻豆| 亚洲午夜av久久久精品影院色戒| 久久久久久久久久久草| 午夜av在线一区二区三区| 在线免费观看的黄片网站| 精品日韩人妻中文字幕| 超碰免费人妻在线观看| 久在线中文乱码免费视频| 一区 二区 欧美 中文字幕| 激情综合色综合久久| 知性熟女偷情国产一区二区| 日本影音久久精品麻豆| 国产欧美日韩va另类在线| 国产精品色婷婷亚洲综合看| 人妻av一区二区三区精品| 日本高清视频在线播放不卡| 国产精品久久久久精品一区二区| 黄色片黄色片美女黄色片亚洲黄色片 | av中文字幕在线一区二区| 精品国产国语在线观看| 亚洲韩精品欧美一区二区三区 | 91精品人妻中文字幕日日| 日韩高清网站在线观看| 亚洲欧洲av性色在线播放| 国产亚洲精品午夜理论片| 欧美亚洲日本国产另类| 在线亚洲妇色中文色综合| 久久人妻无码中文字幕系列 | 国产精品久久久久久9| 日韩在线视频二区三区| 亚洲av少妇一区二区在线观看| 欧美日本韩国一区在线观看| 掀起衣服揉她的奶头亲吻视频| 在线一区二区三区人妻| 野花香免费视频在线观看|