-90℃超低溫 低溫反應(yīng)恒溫槽/Thermostat - 90 ℃ ultra-low temperature low temperature reaction
石油化工著力提升、制藥等化學(xué)反應(yīng)工藝過(guò)程控制，半導(dǎo)體擴(kuò)散爐擴(kuò)散工藝控制傳遞，低溫測(cè)量和檢定融合，樣品保存等浸入式或外循環(huán)應(yīng)用/Petroleum chemical industry, pharmaceutical and other chemical reaction process control, semiconductor diffusion furnace diffusion process control, low temperature measurement and calibration, sample preservation and immersion or external loop USES.
1.精密恒溫控制系統(tǒng)，整個(gè)量程范圍的溫度精確可控相關性，*恒溫波動(dòng)度達(dá)到±0.02℃完成的事情，適用于zui低達(dá)-90℃的樣品保存、分析測(cè)試和計(jì)量鑒定等/Precision temperature control system, the scope of the whole range of precise temperature control, best plus or minus 0.02 ℃ temperature fluctuation degree, is suitable for the lowest - 90 ℃ up to save the sample, analysis and classification of measurement, etc.
2.制冷系統(tǒng)采用德國(guó)丹佛斯壓縮機(jī)穩定，噪音低改造層面，制冷效率高供給。其它制冷關(guān)鍵配件也采用全進(jìn)口配件，制冷系統(tǒng)具備高壓保護(hù)器經驗分享，確保制冷系統(tǒng)安全/Danfoss compressor refrigeration system adopting Germany, low noise, high cooling efficiency. Other key accessories also adopt imported accessories, refrigeration refrigeration system with high pressure protector, ensure the security of the refrigeration system
3.采用全封閉磁力泵循環(huán)攪拌解決方案，溫場(chǎng)均勻，*泄漏/Using closed loop magnetic pump mixing, uniform temperature field, no leakage
4.任意編程的溫度程序控制有力扭轉。各檔程序數(shù)據(jù)*記憶上高質量，由于停電或其他原因造成程序運(yùn)行意外中斷，恢復(fù)供電后程序?qū)⒆詣?dòng)繼續(xù)執(zhí)行廣度和深度，充分保證試驗(yàn)工作的連續(xù)性/Any programming temperature program control. All application data memory for a long time, due to power failure or other reasons cause the program runs unexpectedly, restore power after the program will continue to execute automatically, fully guarantee the continuity of the work of experiment
5.傳感器開(kāi)路深入交流、短路保護(hù)、雙重溫度保護(hù)等功能加強宣傳，確保儀器安全運(yùn)行/Dual temperature sensor open circuit, short circuit protection, protection, and other functions, to ensure absoluy safe operation of the instrument
6.大容量液槽內(nèi)膽臺上與臺下、外殼、電熱器和蒸發(fā)器等可能與工作介質(zhì)接觸的部件采用不銹鋼材料技術發展，經(jīng)久耐用集聚效應、美觀大方/The large capacity tank tank, shell, electric heater and the evaporator may contact with the working medium parts adopt stainless steel material, durable, beautiful and easy
7.可選配RS232，RS485及USB通訊接口/Optional RS232 and RS485 and USB communication interface
應(yīng)用范圍：傳感器標(biāo)定重要手段，比重測(cè)定等形式，黏度測(cè)定，樣品保存/Application: apply to the sensor calibration, gravimetry, viscosity measurement, sample preservation
型號(hào) | JMD9004 | JMD9008 | JMD9012 | JMD9024 | JMD9030 | JMD9054 |
控溫范圍 | -90℃-90℃ |
溫度波動(dòng)度℃ | 0.02-0.05 |
顯示精度℃ | 0.1/0.001 |
容積 | 4.5 | 8 | 12 | 24 | 30 | 54 |
液槽尺寸mm | 240x125x150 | 170x325x160 | 300x325x160 | 350x425x160 | 420x300x240 | 480x300x380 |
開(kāi)口尺寸mm | 240x125 | 170x325 | 300x325 | 350x425 | 420x300 | 480x300 |
外形尺寸mm | 310x460x280 | 240x510x450 | 340x510x450 | 420x610x450 | 620x750x1000 | 620x750x1100 |
循環(huán)泵L/min | 15L/min | 15L/min | 15L/min | 15L/min | 24L/min | 24L/min |
安全性能 | 數(shù)顯溫度校準(zhǔn)研究與應用，傳感器開(kāi)路飛躍、短路保護(hù)和報(bào)警，雙重溫度保護(hù)全面協議，高低溫保護(hù)自動化方案，泵馬達(dá)堵轉(zhuǎn)保護(hù)，防干燒功能 |
可選配功能指南
1.可選配加長(zhǎng)外接式PT100溫度傳感器越來越重要，可實(shí)時(shí)檢測(cè)和控制外循環(huán)時(shí)外部體系的溫度線上線下。
2.可選配自動(dòng)程序控溫，實(shí)時(shí)顯示設(shè)定溫度-時(shí)間程序運(yùn)行狀態(tài) 醒悟。
3.可選配RS232數據顯示、 RS485或USB通訊接口。
4.可選配設(shè)計(jì)也逐步提升、安裝磁力攪拌系統(tǒng)記得牢，可把放入恒溫槽工作室內(nèi)燒杯中的樣品直接進(jìn)行磁力攪拌，無(wú)需外接立式攪拌機(jī)重要的作用，減少冗繁操作更多可能性，同時(shí)可以實(shí)現(xiàn)封閉處理，減少攪拌過(guò)程產(chǎn)生的霧氣損耗。
5.可選配槽體內(nèi)置的冷卻盤管緊迫性，對(duì)系統(tǒng)的放熱反應(yīng)進(jìn)行快速的降溫和控制結構。
6.可選配高度可調(diào)浸入式載物平臺(tái)，輕松調(diào)節(jié)浸入樣品的液面高度高效。
7.客戶可根據(jù)使用的習(xí)慣對(duì)儀器的一些組件進(jìn)行選擇溝通協調。
