skyTmote Sky
Reliable low-power wireless sensor networking eases development and deployment. Tmote Sky is the next-generation mote platform for extremely low power, high data-rate, sensor network applications designed with the dual goal of fault tolerance and development ease. Tmote Sky boasts the largest on-chip RAM size (10kB) of any mote, the first IEEE 802.15.4 radio, and an integrated on-board antenna providing up to 125 meter range. Toward development ease, Tmote Sky provides an easy-to-use USB protocol for programming, debugging and data collection.
Tmote Sky offers a number of integrated peripherals including a 12-bit ADC and DAC, Timer, I2C, SPI, and UART bus protocols, and a performance boosting DMA controller. Tmote Sky offers a robust solution with hardware protected external flash (1Mb in size), applications may be wirelessly programmed to the Tmote Sky module. In the event of a malfunctioning program, the module loads a protected image from flash.
Designed with applications in mind, the Tmote Sky module has received FCC certification and may be added into existing products.
With TinyOS support out-of-the-box, Tmote Sky leverages emerging wireless protocols and the open source software movement. Tmote Sky is part of a line of modules featuring optional on-board sensors to increase robustness while decreasing cost and package size.
Tmote Sky is functionally equivalent to Moteiv"s Telos Revision B. All Telos Revision B code will run without modifications on the Tmote Sky module.
110KV电力变压器
ZBB牌110kV级低损耗系列变压器是在消化吸收国内外技术的基础上，针对我国城乡电网改选，自行研制开发了性能的低局放，低噪音、低损耗、抗短路能力强的换化产品，其的性能记得了有关专家和用户的高度评价。
| 产品特点： | 周围空气温度：温度+40℃，温度-15℃；温度条件：日平均相对湿度：≤95%；日平均水蒸气压力不超过2.2kPa； 月平均相对湿度：≤90%；日平均水蒸气压力不超过1.8kPa； 海拔高度：3500mm及以下。地震烈度：不超过8度周围空气不受腐蚀性或可燃气体、水蒸汽等明显污染。无经常性的剧烈震动场所。在超过GB3906规定的正常的环境条件下使用时，由用户和制造厂协商。
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| 使用条件： | 周围空气温度：温度+40℃，温度-15℃；温度条件：日平均相对湿度：≤95%；日平均水蒸气压力不超过2.2kPa； 月平均相对湿度：≤90%；日平均水蒸气压力不超过1.8kPa； 海拔高度：3500mm及以下。地震烈度：不超过8度周围空气不受腐蚀性或可燃气体、水蒸汽等明显污染。无经常性的剧烈震动场所。在超过GB3906规定的正常的环境条件下使用时，由用户和制造厂协商。 |
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ky-100 COD消解器
国家标准GB11914—89分析方法规范地制定了水质化学需氧量COD（cr）的ky-100 COD消解器测定步骤：严格地规定了方法的加热消解时间、溶液酸度、氧化剂和催化剂的用量等条件指标。因此，水质COD（cr）的测定有严格的条件规定，违背了条件规定进行操作，就会影响测定的性。
标准COD（cr）测定仪遵循国际标准（ISO）和国家标准（GB）的基本原则，了回流加热微沸2小时的消解操作，试剂溶液的配制和加入量都和GB法一致，确保精确的分析结果。
ky-100 COD消解器采用微机技术进行定时控制加热电炉，可对5个、10个消解锥形回流装置同时进行加热。达到节能、减低电力负荷、提率的目的。
ky-100 COD消解器采用玻璃毛刺回流管代替球形回流管，并以风冷技术取代自来水冷却方式，既可以节水又能使仪器规范化，同时还提高了仪器使用的安全性。
ky-100 COD消解器的化学溶液配制、操作和COD的计算遵照GB11914—89，低于50mg/L的COD水样可通过稀释滴定剂和氧化剂来提高精确度，高于1000mg/L的COD水样，可以通过水样的比例稀释来完成测定。
ky-100 COD消解器测量范围：0～1000mg/L、0～10000mg/L（水样稀释）
测量时间：不大于2h
测量误差：邻苯二甲酸氢钾标准溶液（500mg/L）、相对标准偏不大于5.0%工业
有机废水（500mg/L）、相对标准偏不大于8.0%
环境温度：5～40℃
加热功率：1500W（AC 220V±22V，50HZ）
RoHS标准分析参考物质ERM-EC681K/680K
森维科技： QQ:2234277079
ERM-EC681K/680K描述： ERM-EC681k 高浓度 RoHS标准分析参考物质（货号：ERM-EC681k） RoHS related CRMs available from IRMM Certified Reference Materials for RoHS testing 符合RoHS指令要求塑胶（polyethylene）参考标准物质， 含四种重金属，100克颗粒/瓶 RoHS related CRMs 2 polyethylene materials certified for Br, Cd, Cl,Cr, Hg, Pb （and other elements）trace elements in HDPE ERM-EC681k 高浓度 RoHS标准分析，100克颗粒/瓶 材料Low-density polyethylene, LDPE, plastic, 组分Analyte Value 浓度值 As Arsenic 29.1 mg/kg （certified） Cl Chlorine 0.80 g/kg （certified） Br Bromine 0.77 g/kg （certified） Cd Cadmium 137 mg/kg （certified） Cr Chromium 100 mg/kg （certified） Pb Lead 98 mg/kg （certified） Zn Zinc 1.25 （ind.） g/kg （indicative） Sn Tin 86 （ind.） mg/kg （indicative） Sb Antimony 99 mg/kg （certified） S Sulfur, Sulphur 0.63 g/kg （certified） Hg Mercury 23.7 mg/kg （certified）
DBDH10K1X/400V力士乐溢流阀DBDH10K1X/400V
DBDH10K1X/400V
DBDH10K1X/400V
力士乐DBD溢流阀R900082639 DBDS10K1X/25P15R900208779 DBDA2K2X/315R900331916 DBDH10K1X/630VR900334105 DBDA6K1X/315VR900334729 DBDH20K1X/25VR900340153 DBDS10G1X/25V/12R900340488 DBDS10G1X/315V/12R900341066 DBDS6G1X/200/12R900341363 DBDS10G1X/100/12R900341591 DBDS10G1X/200/12R900342738 DBDS10G1X/400/12R900343869 DBDH10K1X/400VR900343871 DBDH6G1X/200V/12R900343963 DBDS10G1X/200V/12R900345310 DBDH6G1X/200/12R900345502 DBDS20G1X/200/12R900346720 DBDS20G1X/100/12R900347093 DBDS6G1X/50/12R900347284 DBDS6G1X/400/12R900347546 DBDH6G1X/50/12R900347687 DBDS10G1X/50/12R900349041 DBDS10G1X/100V/12R900350325 DBDS15G1X/25/12R900351411 DBDS10G1X/25/12R900352113 DBDS30G1X/200/12R900352663 DBDH10G1X/630/12R900352672 DBDS6G1X/315/12R900353041 DBDS15G1X/400/12R900356476 DBDS20G1X/315/12R900361835 DBDH6P1X/315VR900366796 DBDH6G1X/100/12R900367037 DBDS20G1X/25/12R900368990 DBDS30G1X/315V/12R900369757 DBDH10G1X/400/12R900369758 DBDH10G1X/315/12R900369921 DBDS15G1X/100/12R900370050 DBDS6G1X/25/12R900375503 DBDS15G1X/200/12R900377746 DBDS10G1X/315/12R900377967 DBDS30G1X/100/12R900379694 DBDS20G1X/50/12R900381021 DBDA20K1X/100VR900383671 DBDS6G1X/315V/12R900385305 DBDH6G1X/400/12R900387940 DBDH6G1X/315V/12R900387959 DBDS30G1X/25/12R900393177 DBDS25G1X/200/12R900393748 DBDH6G1X/25/12R900395057 DBDH10G1X/25/12R900395059 DBDH6G1X/400V/12R900395060 DBDS10G1X/400V/12R900397459 DBDS20G1X/200V/12R900403701 DBDH10G1X/100VR900406900 DBDH10K1X/25VR900420245 DBDS6K1X/25R900420276 DBDS10K1X/25R900420662 DBDA6G1X/400VR900422542 DBDS20K1X/25R900422543 DBDS30K1X/25R900422544 DBDS20G1X/25R900423711 DBDS30K1X/50VR900423712 DBDS30P1X/100R900423713 DBDS30P1X/100VR900423714 DBDS30P1X/200R900423715 DBDS30P1X/315R900423716 DBDS30P1X/50R900423717 DBDS6G1X/100R900423718 DBDS6G1X/25R900423719 DBDS6G1X/200R900423720 DBDS6G1X/315R900423721 DBDS6G1X/400R900423722 DBDS6G1X/50R900423723 DBDS6K1X/100R900423724 DBDS6K1X/200R900423725 DBDS6K1X/315R900423726 DBDS6K1X/400R900423727 DBDS6K1X/50R900423728 DBDS6P1X/100R900423729 DBDS6P1X/200R900423730 DBDS6P1X/315R900423731 DBDS6P1X/400R900423732 DBDS6P1X/50R900423733 DBDS8G1X/100R900423734 DBDS8G1X/200R900423735 DBDS8G1X/315R900423743 DBDS10G1X/25R900423758 DBDS30G1X/100VR900423780 DBDA6K1X/25R900423860 DBDA10G1X/100R900423871 DBDA20K1X/100R900423889 DBDS10G1X/25VR900423891 DBDH10K1X/100R900424082 DBDS20K1X/315VR900424108 DBDH20G1X/50R900424109 DBDH20K1X/100R900424112 DBDH20K1X/50R900424140 DBDS10G1X/200R900424146 DBDS10G1X/50VR900424147 DBDS10K1X/100R900424148 DBDS10K1X/100VR900424149 DBDS10K1X/200R900424150 DBDS10K1X/315R900424151 DBDS10K1X/315VR900424152 DBDS10K1X/400R900424153 DBDS10K1X/50R900424154 DBDS10K1X/50VR900424155 DBDS10P1X/100R900424157 DBDS10P1X/200R900424158 DBDS10P1X/315R900424159 DBDS10P1X/315VR900424162 DBDS15G1X/100R900424163 DBDS15G1X/200R900424165 DBDS15G1X/315R900424167 DBDS15G1X/50R900424172 DBDS20G1X/200R900424174 DBDS20G1X/315R900424175 DBDS20G1X/400R900424178 DBDH10G1X/200R900424183 DBDH10K1X/315R900424184 DBDH10K1X/400R900424185 DBDH10K1X/50R900424188 DBDH10G1X/100R900424189 DBDH10G1X/315R900424190 DBDH10K1X/200R900424195 DBDH6G1X/100R900424196 DBDH6G1X/200R900424197 DBDH6G1X/315R900424198 DBDH6G1X/50R900424199 DBDH6K1X/100R900424200 DBDH6K1X/200R900424201 DBDH6K1X/315R900424202 DBDH6K1X/400R900424203 DBDS20K1X/400R900424204 DBDS20K1X/400VR900424205 DBDS20K1X/50R900424241 DBDH30K1X/100R900424246 DBDH6P1X/100R900424261 DBDS30G1X/315R900424262 DBDS30G1X/50R900424264 DBDS25G1X/200R900424265 DBDS25G1X/315R900424266 DBDH6P1X/315R900424267 DBDS20K1X/100R900424268 DBDS20K1X/100VR900424269 DBDS20K1X/200R900424270 DBDS20K1X/200VR900424271 DBDS20K1X/315R900424272 DBDS20P1X/50R900424273 DBDS20K1X/50VR900424274 DBDS20P1X/100R900424276 DBDS20G1X/50R900424277 DBDS20P1X/200R900424278 DBDS20P1X/315R900424279 DBDS20P1X/400R900424281 DBDS30G1X/200R900424282 DBDS30K1X/50R900424283 DBDS30K1X/315VR900424284 DBDS30K1X/100R900424285 DBDS30K1X/100VR900424286 DBDS30K1X/200R900424287 DBDS30K1X/200VR900424288 DBDS30K1X/315R900424321 DBDS6K1X/200VR900424348 DBDH6G1X/400R900424734 DBDH6K1X/50R900424738 DBDS10G1X/100R900424741 DBDS10G1X/200VR900424742 DBDS10G1X/315R900424743 DBDS10G1X/315VR900424744 DBDS10G1X/400R900424745 DBDS10G1X/50R900425076 DBDA6G1X/100R900425080 DBDA6K1X/100R900425081 DBDA6K1X/200R900425082 DBDA6K1X/315R900425083 DBDA6K1X/50R900425161 DBDA10K1X/100R900425162 DBDA10K1X/200R900425164 DBDA10K1X/315R900425165 DBDA10K1X/400R900425660 DBDS10P1X/400R900425661 DBDS10P1X/50R900425678 DBDA10G1X/100/12R900425966 DBDA10K1X/50R900426477 DBDA6G1X/200R900426478 DBDA6G1X/315R900426835 DBDA10K1X/630R900426897 DBDH6G1X/25R900426898 DBDS15G1X/25R900426901 DBDH10P1X/100R900427242 DBDH6P1X/200R900427243 DBDS30G1X/25R900427600 DBDH6K1X/25R900427601 DBDS10K1X/630R900427603 DBDS8G1X/400R900427604 DBDS20G1X/50VR900427605 DBDH6G1X/315VR900427940 DBDS10K1X/200VR900428382 DBDA6G1X/400R900428387 DBDA6K1X/400R900428388 DBDS6K1X/315VR900428612 DBDS20G1X/400V/12R900428843 DBDH6P1X/50VR900429050 DBDS6P1X/100VR900429168 DBDS30P1X/315VR900429414 DBDS6P1X/25R900429939 DBDS6K1X/50VR900430263 DBDS30P1X/200VR900430305 DBDA10K1X/25R900431964 DBDH20G1X/25R900432465 DBDA6G1X/25R900433216 DBDS6G1X/315VR900433807 DBDH10K1X/630R900433929 DBDS25G1X/25R900434128 DBDH6P1X/400R900434865 DBDA10K1X/315VR900435016 DBDS10P1X/200VR900435222 DBDH10K1X/25R900435450 DBDS6P1X/315VR900436044 DBDA20G1X/100R900436516 DBDS30G1X/315VR900437348 DBDS6G1X/200VR900437349 DBDS10G1X/400VR900437466 DBDH10K1X/200VR900437810 DBDS20P1X/315VR900438610 DBDS6P1X/50VR900438611 DBDS6P1X/25VR900438939 DBDS6K1X/400VR900439957 DBDS20P1X/50VR900441034 DBDS6K1X/100VR900441778 DBDH6G1X/200VR900445875 DBDH30K1X/25R900447684 DBDS20P1X/200VR900447890 DBDH6K1X/315VR900456003 DBDS10P1X/400V/12R900457420 DBDS10K1X/400VR900458278 DBDH6G1X/315/12R900458682 DBDS15G1X/315/12R900459771 DBDS6P1X/400VR900460667 DBDA10K1X/100VR900460668 DBDS6K1X/25VR900462393 DBDS10K1X/25VR900462948 DBDS30K1X/25VR900463844 DBDA20K1X/25R900464875 DBDS20P1X/400VR900466343 DBDS6P1X/200VR900468547 DBDH6K1X/200VR900471398 DBDH10K1X/315VR900473979 DBDH20K1X/50VR900474243 DBDS20K1X/25VR900476358 DBDH6G1X/100VR900476862 DBDH6K1X/400VR900478124 DBDS10P1X/25VR900478418 DBDH6K1X/50VR900478419 DBDH10K1X/50VR900478420 DBDH10K1X/100VR900478421 DBDH20K1X/100VR900478766 DBDS20G1X/400VR900486363 DBDS6G1X/100/12R900491662 DBDS10P1X/400VR900493801 DBDA10K1X/25VR900496034 DBDS10K1X/630VR900505707 DBDS10P1X/200/12R900516549 DBDH8G1X/400/12R900519095 DBDS8G1X/100/12R900526571 DBDH15G1X/100VR900526752 DBDS25G1X/50/12R900533774 DBDS30G1X/25V/12R900534613 DBDS15G1X/50/12R900534735 DBDS20G1X/100V/12R900537103 DBDS10P1X/50/12R900538478 DBDA6G1X/200V/12R900539104 DBDS6P1X/100/12R900539105 DBDS20P1X/200/12R900548291 DBDS25G1X/25/12R900553183 DBDS10P1X/315V/12R900562029 DBDH15G1X/50V/12R900567596 DBDH10G1X/200V/12R900581024 DBDS8G1X/25/12R900582716 DBDH8G1X/200V/12R900596810 DBDS10P1X/315/12R900704056 DBDH10P1X/400/12R900712021 DBDS6P1X/50V/12R900724824 DBDS6G1X/400V/12R900730864 DBDS4K1X/200-090SO156R900753782 DBDS30P1X/200/12R900755434 DBDS30G1X/50/12R900768637 DBDS6K1X/210ER900769291 DBDS30K1X/315ER900769362 DBDS6K1X/250ER900769369 DBDS6K1X/100ER900769379 DBDS10G1X/210ER900769396 DBDH6G1X/140ER900769412 DBDS20G1X/315ER900769414 DBDS10K1X/160ER900769430 DBDS10G1X/315ER900769437 DBDS10K1X/400ER900769485 DBDH6K1X/140ER900769487 DBDH6K1X/170ER900769494 DBDS6K1X/150VER900769543 DBDS10P1X/350ER900769552 DBDS20K1X/200ER900769553 DBDS6G1X/350ER900769568 DBDH6K1X/315ER900769573 DBDS30G1X/315ER900769601 DBDS30K1X/290ER900769602 DBDS6G1X/75ER900769618 DBDH20K1X/200ER900769619 DBDS10G1X/100ER900772531 DBDS20K1X/100VER900772555 DBDS10K1X/230VER900773220 DBDS20K1X/160ER900774983 DBDH30P1X/100/12R900775594 DBDA6G1X/100/12R900776200 DBDS6K1X/35ER900776422 DBDH6K1X/280ER900781324 DBDH10G1X/100/12R900783589 DBDS10P1X/25/12R900904277 DBDS25G1X/315/12R900915548 DBDS25G1X/100/12R900918223 DBDS6G1X/25V/12R900923476 DBDH6G1X/315JV/12R900924604 DBDS6P1X/400/12R900946276 DBDS6G1X/200V/12R900948362 DBDS6P1X/200/12R900951905 DBDH15G1X/50/12R900951906 DBDH15G1X/100/12R900957029 DBDS6P1X/200V/12R900965226 DBDA6G1X/315/12R900970706 DBDA15G1X/25V/12R900973016 DBDH10G1X/50/12R900975431 DBDS20P1X/400/12R901002481 DBDS30K1X/280VER901013633 DBDS30P1X/200ER901018399 DBDH6K1X/25SO127R901073006 DBDA8G1X/50VR901082131 DBDS20G1X/315SO157R901094676 DBDS30K1X/205VER901124724 DBDS10G1X/315V/12ER901161710 DBDA20G1X/50/12R901196638 DBDH6G1X/130ER978018463 DBDA10G1X/50/12R978021672 DBDH10G1X/25V/12R978841293 DBDH10P1X/50/12R978850999 DBDH10G1X/200/12R978851085 DBDH6G1X/100V/12R978851250 DBDS20G1X/315V/12R978851355 DBDH20G1X/400V/12R978851993 DBDS10P1X/100/12R978852760 DBDH20G1X/25V/12R978853413 DBDS20G1X/25V/12R978853736 DBDH6G1X/50V/12R978853904 DBDA6G1X/200/12R978854396 DBDS10P1X/100V/12R978854507 DBDA6G1X/50/12R978854950 DBDS10P1X/400/12R978855046 DBDS30G1X/50V/12R978855256 DBDA10G1X/25V/12R978855408 DBDS15G1X/25V/12R978855703 DBDH20G1X/100/12R978855704 DBDH20G1X/200/12R978855865 DBDH20G1X/315V/12R978856028 DBDS15G1X/100V/12R978856141 DBDH10G1X/400V/12R978856475 DBDH10G1X/50V/12R978856863 DBDH10P1X/315/12R978856971 DBDA6G1X/315V/12R978857020 DBDH20G1X/315/12R978857484 DBDA6G1X/25/12R978857728 DBDS10P1X/200V/12R978858535 DBDA6G1X/100V/12R978858863 DBDS30G1X/200V/12R978859724 DBDH15G1X/25V/12R978860088 DBDS15G1X/200V/12R978863998 DBDH10G1X/100V/12R978864558 DBDH20G1X/400/12R978870646 DBDH10P1X/100/12R978872129 DBDS15G1X/50V/12R978872400 DBDA10G1X/25/12R978875589 DBDA10P1X/50/12R978875636 DBDA10G1X/315/12R978878318 DBDA10P1X/25/12R978878334 DBDH20G1X/200V/12R978893070 DBDA10P1X/315/12R978893940 DBDA10P1X/400/12R978899654 DBDA15G1X/50V/12R978903207 DBDH10P1X/400V/12R978908560 DBDH30P1X/200/12R978908935 DBDH15G1X/200V/12R978910043 DBDH30G1X/25/12R978912229 DBDA10G1X/400V/12R978912709 DBDH25G1X/100/12R978914734 DBDS15G1X/400V/12R978916972 DBDH15G1X/25/12
TSUBAKI电动缸TSUBAKI电动缸
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华舜光电液晶拼接墙，采用自主开发设计的拼接控制器及超液晶驱动主板，以及高性、美观性的墙体结构，可实现M x N任意尺寸的拼接方案。画面清晰明亮，气势宏大，色彩饱和鲜艳，色温色调均一，动态景象流畅无拖影。采用新一代端美国视频芯片，可增加摄像画面的景深，色彩还原度好，噪点小。广泛应用于政府、交通、公安指挥监控中心，以及酒吧、机场、学校、码头、银行和电信营业大厅、会议室等。基于公司雄厚的技术支持与服务，即使您没有任何拼接墙方面的经验，我们都可以为您设计出成本、最、设计要求的液晶拼接墙，为您的工程提供最及时、最的施工规划及建设，并全程提供技术咨询与服务！
华舜光电VIEWAY液晶拼接墙特色：1.画面均一性好。可实现各拼接单元显示的亮度、色彩、色温均一。2.3D滤波、3D降噪。拼接控制器以及液晶驱动主板均采用端视频芯片，实现最的3D滤波、3D降噪3.超大景深设计。可让摄像头传输过来的图像更清晰更明亮。4.高性设计。采用多级冗余设计，所有硬件、墙体均可实现一天24小时，全年不间断工作。5.动态补偿。让运动画面更流畅，无残影，无拖影，无边缘锯齿6.拼接专用DID液晶屏。超窄边设计，178度广视角，高达1200：1的对比度，550cd/m2的亮度。7.拼接方式多样。可满足客户任意尺寸的拼接，量身设计墙体结构尺寸8.可为客户量身开发设计配套的美观、操作简易、基于Windows平台的控制软件
立杆的材质，材料选用5mm以上冷钢板，立杆与挑臂要求热镀锌后用专用设备对其表面进行抛光处理，采用活碳酸漆，再静电喷塑对其表面处理，颜色为乳白色，焊接要求双面全焊。镀锌层厚度:R85um,塑层厚度:R85um、抗风能力层厚度:R45m/s，表面层保用5年，立杆保用二十年。紧固件螺钉及螺母为不锈钢。
UQK-71-2 UQK-71-4 UQK-71-10 UQK-71-S液位显示控制仪 UQK-71-2 UQK-71-4 UQK-71-10 UQK-71-S数字显示液位控制仪
三、主要技术参数1、传感器
2、显示表
4.工作原理UQK-71-2传感器中装有三只干簧管分别为下限、上限、越限报警。UQK-86/71-4有五只干簧管，比UQK-86/71-2多两点液位显示。装有磁钢的浮球随液位上、下时使不同位置的干簧管动作，通过显示表内相应继电器的吸合将液位的正确位置指示出来。下限、上限显示表有继电器触点输出（相当于1×2开关）.上限越限时能发出声、光报警信号而无继电器触点输出。UQK-71-10、UQK-71-50传感器中装有若干只干簧管。当装有磁钢的浮球随液位上、下时，使不同位置的干簧管动作，从而使传感器输出的阻值发生变化，显示表则将这变化的阻值转换成面板上的发光二极管的亮熄来显示被测的液位。显示表上装有控制点的设定钮，可任意将液位的控制范围预行设定。当液位到达设定高度时，显示表内继电器吸合由继电器的触点通或断去控制液面或报警。