【简单介绍】
【详细说明】
标签归档：pallflex
PALLFLEX滤膜-使用简单
【简单介绍】
PALLFLEX滤膜，特别适合广泛的大气监测场合的过滤膜，可用于高温和热气体的监测应用，很适合环境管理机构所要求的柴油和其他排放物测试。滤膜是处理溶液中溶质的分离和增浓，也常用于胶状悬浮液的分离，其应用领域在不断扩大。
【详细说明】
PALLFLEX滤膜产品简介：
微孔滤膜 微孔滤膜是利用高分子化学材料,致孔添加剂经特殊处理后涂抹在支撑层上制作而成。在膜分离技术应用中,微孔滤膜是应用范围广的一种膜品种,使用简单、快捷、被广泛应用于科研、食品检测、化工、纳米技术、能源和环保等众多领域。特别适合广泛的大气监测场合过滤膜，可用于高温和热气体的监测应用，很适合环境管理机构所要求的柴油和其他排放物测试。
尺寸：8*10in.厚度：432um。水流速：220 mL/min/cm2。空气流量：73 L/min/cm2。zui高操作温度：1093 摄氏度
应用
．经过热处理以减少微量有机物，达到很高的化学纯度。
．使用于高温场合，对酸性气体和气溶胶进行分析。
．高流速、高过滤效率。
．超纯水冲洗处理，减少残留离子含时。
PALLFLEX滤膜
|
货号 |
说明 |
包装 |
|
7200 |
2500 QAT-UP, 25 mm |
100/pkg |
|
7201 |
2500 QAT-UP, 37 mm |
25/pkg |
|
7202 |
2500 QAT-UP, 47 mm |
25/pkg |
|
7199 |
2500 QAT-UP, 54 mm |
25/pkg |
|
7191 |
2500 QAT-UP, 60 mm |
25/pkg |
|
7197 |
2500 QAT-UP, 63.5 mm |
25/pkg |
|
7196 |
2500 QAT-UP, 64 mm |
25/pkg |
|
7205 |
2500 QAT-UP, 82.6 mm |
25/pkg |
|
7190 |
2500 QAT-UP, 83 mm |
25/pkg |
|
7206 |
2500 QAT-UP, 85 mm |
25/pkg |
|
7187 |
2500 QAT-UP, 87.5 mm |
25/pkg |
|
7203 |
2500 QAT-UP, 90 mm |
25/pkg |
|
7195 |
2500 QAT-UP, 100 mm |
25/pkg |
|
7207 |
2500 QAT-UP, 102 mm |
25/pkg |
|
7250 |
2500 QAT-UP, 110 mm |
25/pkg |
|
7249 |
2500 QAT-UP, 115 mm |
25/pkg |
|
7208 |
2500 QAT-UP, 125 mm |
25/pkg |
|
7251 |
2500 QAT-UP, 142 mm |
25/pkg |
|
7204 |
2500 QAT-UP, 8 x 10 in. |
25/pkg |
7212-Pallflex过滤膜7212优势代理，Pallflex过滤膜7212价格
【简单介绍】
Pallflex过滤膜7212优势代理，Pallflex过滤膜7212价格。直径：47mm；包装：50PK；过滤介质：带有碳氟涂层的硼硅玻璃纤维；厚度:203um；重量：3.4 mg/cm2；空气流速：180 L/min/cm2；Z高操作温度：315.5摄氏度
【详细说明】
Pallflex过滤膜7212优势代理，Pallflex过滤膜7212价格
Fiberfilm™ Filters
- Economical filter suited for a range of air sampling applications.
- Moisture variations in air or gases during air sampling will not cause chemical reactions on the filter.
- Heat-treated （HT） version available for reduction of trace organics.
Fiberfilm 过滤膜
|
货号 |
说明 |
包装 |
|
7210 |
T60A20, 25 mm |
100/pkg |
|
7211 |
T60A20, 37 mm |
50/pkg |
|
7212 |
T60A20, 47 mm |
50/pkg |
|
7216 |
T60A20, 55 mm |
50/pkg |
|
7213 |
T60A20, 70 mm |
50/pkg |
|
7209 |
T60A20-HT, 70 mm |
50/pkg |
|
7214 |
T60A20, 90 mm |
50/pkg |
|
7257 |
T60A20, 100 mm |
50/pkg |
|
7215 |
T60A20, 8 x 10 in. |
50/pkg |
| Description | Tissuquartz Filters | Emfab Filters* | Fiberfilm Filters |
| Filter Media | Pure quartz, no binder | Borosilicate glass microfibers reinforced with woven glass cloth and bonded with PTFE | Heat resistant borosilicate glass fiber coated with fluorocarbon （TFE） |
| Diameter | 25 – 142 mm and 8 x 10 in. | 12 – 142 mm and 8 x 10 in. | 25 – 100 mm and 8 x 10 in. |
| Typical Thickness | 432 µm （17 mils） | 178 µm （7 mils） | 203 µm （8 mils） |
| Typical Filter Weight | 5.8 mg/cm2 | 5.0 mg/cm2 | 3.4 mg/cm2 |
| Typical Water Flow Rate 0.35 bar （35 kPa, 5 psi） |
220 mL/min/cm2 | 32 mL/min/cm2 | 220 mL/min/cm2 |
| Typical Air Flow Rate 0.7 bar （70 kPa, 10 psi） |
73 L/min/cm2 | 68 L/min/cm2 | 180 L/min/cm2 |
| Maximum Operating Temperature – Air | 1093 ºC （2000 ºF） |
260 ºC （500 ºF） |
315.5 ºC （600 ºF） |
| Typical Aerosol Retention** | 99.90% | 99.95% | 96.40% |
| pH in Boiled Water Extract | 6.5 – 7.5 | – | – |
* The TX40HI45 and TX40HI75 are made from the same materials but were developed in conjunction with the U.S. EPA （Method 26） when a need arose to sample the exhaust gases from the stacks at incinerator facilities. These two grades are made with higher levels of the PTFE binder resin than the TX40HI20WW to withstand the corrosive atmosphere. The TX40HI75 has a higher level of binder than the TX40HI45 and both have a higher level than the TX40HI20WW.
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7204-PALL7204 Pallflex过滤膜Tissuquartz™ Filters, 2500 QAT
【简单介绍】
PALL7204 Pallflex过滤膜Tissuquartz™ Filters, 2500 QAT，特别适合广泛的大气监测场合的万能过滤膜，可用于高温和热气体的监测应用，很适合环境管理机构所要求的柴油和其他排放物测试。尺寸：8*10in.厚度：432um。水流速：220 mL/min/cm2。空气流量：73 L/min/cm2。Z高操作温度：1093 摄氏度。
【详细说明】
PALL7204 Pallflex过滤膜Tissuquartz™ Filters, 2500 QAT
Tissuquartz™ Filters
- Heat treated for reduction of trace organics and superior chemical purity.
- High temperature use for analysis of acidic gases and stack sampling aerosols.
- High flow rate and filtration efficiency.
- Ultra-pure soft water processing to reduce residual ion content. (Contact Pall Technical Service for typical values.)
Tissuquartz 过滤膜, 2500 QAT-UP
PALL7204 Pallflex过滤膜Tissuquartz™ Filters, 2500 QAT订购信息：
|
货号 |
说明 |
包装 |
|
7200 |
2500 QAT-UP, 25 mm |
100/pkg |
|
7201 |
2500 QAT-UP, 37 mm |
25/pkg |
|
7202 |
2500 QAT-UP, 47 mm |
25/pkg |
|
7199 |
2500 QAT-UP, 54 mm |
25/pkg |
|
7191 |
2500 QAT-UP, 60 mm |
25/pkg |
|
7197 |
2500 QAT-UP, 63.5 mm |
25/pkg |
|
7196 |
2500 QAT-UP, 64 mm |
25/pkg |
|
7205 |
2500 QAT-UP, 82.6 mm |
25/pkg |
|
7190 |
2500 QAT-UP, 83 mm |
25/pkg |
|
7206 |
2500 QAT-UP, 85 mm |
25/pkg |
|
7187 |
2500 QAT-UP, 87.5 mm |
25/pkg |
|
7203 |
2500 QAT-UP, 90 mm |
25/pkg |
|
7195 |
2500 QAT-UP, 100 mm |
25/pkg |
|
7207 |
2500 QAT-UP, 102 mm |
25/pkg |
|
7250 |
2500 QAT-UP, 110 mm |
25/pkg |
|
7249 |
2500 QAT-UP, 115 mm |
25/pkg |
|
7208 |
2500 QAT-UP, 125 mm |
25/pkg |
|
7251 |
2500 QAT-UP, 142 mm |
25/pkg |
|
7204 |
2500 QAT-UP, 8 x 10 in. |
25/pkg |
Fiberfilm™ Filters
- Economical filter suited for a range of air sampling applications.
- Moisture variations in air or gases during air sampling will not cause chemical reactions on the filter.
- Heat-treated (HT) version available for reduction of trace organics.
Fiberfilm 过滤膜
|
货号 |
说明 |
包装 |
|
7210 |
T60A20, 25 mm |
100/pkg |
|
7211 |
T60A20, 37 mm |
50/pkg |
|
7212 |
T60A20, 47 mm |
50/pkg |
|
7216 |
T60A20, 55 mm |
50/pkg |
|
7213 |
T60A20, 70 mm |
50/pkg |
|
7209 |
T60A20-HT, 70 mm |
50/pkg |
|
7214 |
T60A20, 90 mm |
50/pkg |
|
7257 |
T60A20, 100 mm |
50/pkg |
|
7215 |
T60A20, 8 x 10 in. |
50/pkg |
Emfab™ Filters
- Withstands folding for weighing and transport.
- Every filter flushed with DI water to remove water-soluble residue.
- Low air resistance for use in critical aerosol sampling tests such as diesel exhaust.
Emfab 过滤膜
|
货号 |
说明 |
包装 |
|
7258 |
TX40HI20WW, 12 mm |
100/pkg |
|
7219 |
TX40HI20WW, 25 mm |
100/pkg |
|
7217 |
TX40HI20WW, 37 mm |
100/pkg |
|
7256 |
TX40HI20WW, 41 mm |
100/pkg |
|
7220 |
TX40HI20WW, 44 mm |
100/pkg |
|
7221 |
TX40HI20WW, 47 mm |
100/pkg |
|
7222 |
TX40HI20WW, 70 mm |
100/pkg |
|
7218 |
TX40HI20WW, 81 mm |
100/pkg |
|
7234 |
TX40HI20WW, 85 mm |
100/pkg |
|
7223 |
TX40HI20WW, 90 mm |
100/pkg |
|
7225 |
TX40HI20WW, 110 mm |
100/pkg |
|
7252 |
TX40HI20WW, 142 mm |
100/pkg |
|
7224 |
TX40HI20WW, 8 x 10 in. |
100/pkg |
|
7259 |
TX40HI45, 25 mm |
100/pkg |
|
7262 |
TX40HI45, 47 mm |
100/pkg |
|
7253 |
TX40HI45, 82.6 mm |
100/pkg |
|
7260 |
TX40HI45, 83 mm |
100/pkg |
|
7254 |
TX40HI45, 110 mm |
100/pkg |
|
7263 |
TX40HI75, 25 mm |
100/pkg |
|
7264 |
TX40HI75, 47 mm |
100/pkg |
|
7265 |
TX40HI75, 82.6 mm |
100/pkg |
|
7266 |
TX40HI75, 110 mm |
100/pkg |
非热熔合 Quartz过滤膜, 2500 QAO-UP
|
货号 |
说明 |
包装 |
|
7198 |
2500 QAO-UP, 37 mm |
25/pkg |
|
7194 |
2500 QAO-UP, 47 mm |
25/pkg |
|
7240 |
2500 QAO-UP, 70 mm |
25/pkg |
|
7241 |
2500 QAO-UP, 90 mm |
25/pkg |
|
7193 |
2500 QAO-UP, 142 mm |
25/pkg |