哈尔滨水碧清污水高-效除磷剂

时间：2019-08-15

东莞精丰电子有限公司
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300 kHz to 1.3 GHz
Agilent 8713B and 8714B,
300 kHz to 3 GHz
RF Economy Network Analyzers
Configuration Guide 
 
nalyzer,300 kHz to 1.3 GHz
? Agilent 8712B vector network analyzer,
300 kHz to 1.3 GHz
? Agilent 8713B scalar network analyzer,
300 kHz to 3 GHz
?Agilent 8714B vector network analyzer,
300 kHz to 3 GHz
Options
? 75 ohms system impedance, Option 1EC
Converts to 75 ohm system impedance and substitutes
75 ohm Type-N connectors. Substitutes
75 ohm test port cable and demonstration filter.
Use with 75 ohm calibration kits and accessories.
? AM delay for 50 ohm systems, Option 1DA
? AM delay for 75 ohm systems, Option 1DB
(Option 1EC must also be ordered with 75 ohm
systems) Adds amplitude modulation group
delay capability to measure group delay in
frequency-translation devices such as tuners
and receivers. Includes two external broadband
detectors and a power splitter. Not recommended
for devices with limiting circuits, saturated
amplifiers or automatic gain control. For nonfrequency
translation devices the vector network
analyzers 8712B or 8714B offer lower noise and
better accuracy when measuring group delay.
? HP Instrument BASIC (IBASIC)
Option 1C2 IBASIC is a subset of BASIC for
creating and executing test programs inside the
network analyzer, including keystroke capture
and one-button macros, without the need for an
external controller. Includes Instrument BASIC
User’s Handbook (part number 08712-90005)
and IBASIC example program disk (part number
08712-10003).
? Option 100 fault location and structural return loss
Full cable characterization in one package. Fault
location includes convenience features unavailable
in TDRs, including multi-bump, cable calibration,
and cable loss measurements. Structural return
loss, which is the return loss resulting from
many small, equally spaced discontinuities, is
easily and accurately measured. A user manual
and instructional video tape are included.
Agilent 8711B and 8712B,
300 kHz to 1.3 GHz
Agilent 8713B and 8714B,
300 kHz to 3 GHz
RF Economy Network Analyzers
Configuration Guide

词条
词条说明
贵州污水聚丙烯酰胺价格
贵州污水聚丙烯酰胺价格北京水碧清聚丙烯酰胺污水处理产品絮凝剂作为絮凝剂，主要应用于工业上的固液分离，包括沉降、澄清、浓缩及污泥脱水等工艺，应用的主要行业有：城市污水处理、造纸工业、食品加工业、石化工业、冶金工业、选矿工业、染色工业和制糖工业及各种工业的废水处理。用在城市污水及肉类、禽类、食品加工废水处理中的污泥沉淀及污泥脱水上，通过其所含的正电荷基团对污泥中的负电荷**胶体电性中和作用及高分
盘锦聚丙烯酰胺PAM多少钱
盘锦聚丙烯酰胺PAM多少钱使用实验室小试：为达处理效果，应先进行实验室小试：取一定量待处理的废水，如200mL。向废水中加入适量COD去除剂，一般PH在4.5时较为适宜，搅拌均匀，出现絮体后加入适量配制好的阳离子酰胺（一般配制成2‰的水溶液），以出现密实的絮体为佳，确定添加量。絮凝沉淀，取上清液检测其COD值。 &nb
太原印染污水聚丙烯酰/聚合氯化铝
太原印染污水聚丙烯酰/聚合氯化铝北京水碧清环保科技有限公司壹叁肆叁玖壹壹捌玖捌叁 1．除磷剂是一种以铁离子为的多基多络的复合阳离子型无机高分子絮凝剂，对带负电荷的根产生强烈络合作用，同时具有脱色、COD的作用。 2．总磷去除率可达95%以上，COD去除剂率达50%以上。 3．适用于高磷、高COD的工业废水和城市综合污水的除磷降COD的废水处理。性能指标：
号外吕梁 1200万分子量聚丙烯酰胺
号外吕梁 1200万分子量聚丙烯酰胺聚丙烯酰胺(PAM)（PAM的使用性很强）: 用于造纸工业、一是进步填料、颜料等存留率。以下降原资料的流失和对的污染；二是进步纸张的强度（包含干强度和湿强度），别的，运用PAM还能够进步纸抗撕性和多孔性，以视觉和打印功能，还用于食物及茶叶包装纸中。用于石油工业、采油、钻井泥浆、废泥浆处置、防止水窜、下降摩阻、进步采收率、三次采油广泛运用。用于纺织上浆剂、浆