草视频在线_久久青青视频_一呦二呦三呦国产精品_在线看国产_天天干狠狠干_狠狠干天天干

Provide customers with high-quality precision equipment
A high-tech industry integrating R&D, production, sales and service of experimental equipment
Product Category
Yetuo yt-y30 intelligent digestion instrument

Product parameters:

Model: YT-Y30 (dual temperature zone)

Display mode: Color touch screen display

Pre stored program: COD、 Total phosphorus, total nitrogen, total chromium and other digestion programs, with two custom programs available

Dissolve samples: 15+15, 30, dual temperature zone

Temperature control: 45 ℃~200 ℃ (user can freely set)

Dissolving time: 0 minutes~999 minutes (users can freely set)

Timing accuracy: 0.2 seconds/hour

Temperature indication error: ± 1 ℃

Temperature field balance: ≤ 1℃

Environmental temperature:- 5~45℃

Environmental humidity: ≤ 85RH

Supply voltage: AC220V ± 10%/50Hz

Maximum power consumption: 1100W

Dimensions: 280 * 240 * 120mm

Weight: 5kg

Hole depth: 50MM

Aperture: 16mm


Product Quotation:Inquiry now

Yetuo YT-Y30 Intelligent Digestion Instrument


Model: YT-Y30 (dual temperature zone)


Product Overview:


The intelligent multi parameter digestion instrument is a heating device for rapid determination of chemical oxygen consumption. Sample digestion pretreatment can be performed for COD, total phosphorus, total nitrogen, and other parameters. This instrument can automatically complete the constant temperature timing time. After the constant temperature time is reached, the instrument has an automatic sound alarm function and automatically shuts down without manual intervention. Small temperature drift and high constant temperature accuracy. It adopts PID temperature controller, time controller, fast heating speed, small temperature buffer, constant and uniform temperature, and is easy to operate. It is a new experimental instrument product. It has the advantages of small size, water-saving, energy-saving, and good temperature control performance. It can be widely used in industries such as environmental protection, higher education, medicine, health, food, tap water, chemical industry, sewage treatment, papermaking, petrochemicals, metallurgy, printing and dyeing.


Product features of Yetuo YT-Y30 intelligent digestion instrument:


● LCD touch sensitive full Chinese display, user-friendly interface.


There are independent digestion wells, and each digestion well is numbered to facilitate the differentiation of different water samples for digestion.


Heat resistant and corrosion-resistant visual splash proof protective cover, convenient for observing the real-time digestion status of water samples, ensuring safe operation.


One click start digestion mode, with the ability to freely change settings. The digestion temperature range is wide and the digestion time span is large, improving the versatility of the instrument and meeting the different needs of different users.


● Automatic power-off protection when the set temperature is exceeded, protecting the safety of instruments and personnel.


precautions


When wiping and cleaning the instrument, make sure that the power cord of the instrument has been unplugged and the instrument has completely cooled down. When wiping, use a damp cloth but make sure that water does not flow into the interior of the instrument. If you need to clean the inside of the digestion hole, gently sand it with fine sandpaper, and then pour the abrasive out of the instrument. During the use of the digestion instrument, avoid touching the heating surface manually to prevent burns. When placing the digestion tube into the digestion well of the digestion instrument, it should be handled gently to avoid violent impact with the instrument. If the digestion tube is broken or the digestion sample overflows, please follow the following steps to ensure personal and instrument safety:


Quickly disconnect the power supply of the digestion instrument and allow it to cool naturally. During the cooling process, pay attention to ventilation;


Wear protective gloves and use a pipette to transfer the liquid to the waste disposal area;


Use tweezers or other tools to remove broken glass shards, and then clean up the remaining debris.


After cleaning, the instrument can continue to be used while ensuring that it is powered on and working properly.


Recommended Products
Follow us
Mobile station
  • Mobile:18651629882
  • Tel:18651629882
  • WeChat Account:上海葉拓科技
  • Email:yetuo@sh-yetuo.com
  • Address:C2-301, green window, No. 4, Lvdu Avenue
Copyright? 2025 Shanghai Yetuo Technology Co., Ltd  ICP備案號:滬ICP備20000740號-3 草视频在线_久久青青视频_一呦二呦三呦国产精品_在线看国产_天天干狠狠干_狠狠干天天干
<input id="icyws"><dd id="icyws"></dd></input>
<table id="icyws"><tbody id="icyws"></tbody></table>
    • <abbr id="icyws"><fieldset id="icyws"></fieldset></abbr>
      <abbr id="icyws"></abbr>
      <dfn id="icyws"><option id="icyws"></option></dfn>
    • <dl id="icyws"><dd id="icyws"></dd></dl>
      国产精品hd| 亚洲影视在线| 日本不卡高清视频一区| 久热精品在线| 亚洲精品男同| 中文字幕欧美日韩一区二区三区| 国产精品一区二区三区精品| 在线一区欧美| 免费看污久久久| 国产精品视频一区二区三区经| 国产精品亚洲综合久久| 亚洲第一黄色| 亚洲精品123区| 国产一区视频观看| 欧美ab在线视频| 亚洲精品中文字幕乱码三区不卡| 欧美13一14另类| 久久久久久a亚洲欧洲aⅴ| 国产福利久久| 国产精品初高中精品久久| 91久久极品少妇xxxxⅹ软件| 欧美亚洲免费在线| 午夜一区不卡| 美日韩精品免费| 久久蜜桃精品| 98国产高清一区| 高清不卡日本v二区在线| 美女爽到呻吟久久久久| 久久综合影视| www 成人av com| 国产精华一区二区三区| 国产欧美一区二区在线播放| 精品国产免费人成电影在线观...| 国产精品二区在线观看| 国产精品夜夜夜一区二区三区尤| 国产精品区一区| 久久久水蜜桃| 日韩精品久久久毛片一区二区| 日韩电影天堂视频一区二区| 亚洲精品自在在线观看| 一区二区冒白浆视频| 欧美日韩mv| 99精品视频免费| 免费试看一区| 成人xxxxx色| 精品视频高清无人区区二区三区| 精品欧美国产一区二区三区不卡| 久久亚洲高清| 伊人色综合影院| 极品裸体白嫩激情啪啪国产精品| 99re6热在线精品视频播放速度| 一区二区国产精品| 亚洲免费影院| 国产精品乱码一区二区三区| 久久久亚洲综合网站| 午夜一区二区三区| 欧美视频二区| 亚洲欧美不卡| 国语精品中文字幕| 亚洲精品美女久久7777777| 亚洲小说欧美另类婷婷| 国产情侣一区| 九9re精品视频在线观看re6| 亚洲日本理论电影| 亚洲日本久久| 国产精品免费一区二区三区在线观看| 久久精品日产第一区二区三区| 亚洲一卡二卡| 国产欧美另类| 国产视频精品网| 一区二区在线中文字幕电影视频| 亚洲高清久久| 国产精品jizz视频| 一本色道久久综合亚洲精品婷婷| 精品不卡视频| 成人欧美一区二区三区在线观看 | 日韩妆和欧美的一区二区| 欧美一区免费| 噜噜噜躁狠狠躁狠狠精品视频| 精品欧美一区二区久久久伦| 欧美影视一区| 老司机精品视频网站| 欧美日韩亚洲一区二区三区在线观看 | 亚洲砖区区免费| 一区二区冒白浆视频| 国模精品一区二区三区| 午夜欧美精品| av色综合网| 中国成人在线视频| 久久www成人_看片免费不卡| 日本免费一区二区三区| 99精品视频免费全部在线| 久久青青草原| 亚洲巨乳在线| 久久综合久久久| 亚洲国产片色| 久久久久国产精品视频| 在线观看视频日韩| 久久人人97超碰人人澡爱香蕉| 在线播放精品| 久久伊人资源站| 国产精品乱码| 亚洲不卡1区| 97超级碰碰| 欧美午夜精品理论片a级大开眼界| 91文字幕巨乱亚洲香蕉| 欧美日韩在线一二三| 国产综合欧美在线看| 亚洲精品在线观看免费| 色综合久久久久久久久五月| 亚洲欧美视频一区二区三区| 一区二区高清视频| 国产精品手机视频| 亚洲黄色大片| 婷婷四月色综合| 久久婷婷亚洲| 影音先锋久久| 五月天亚洲综合| 成人午夜电影在线播放| 极品少妇一区二区三区| 日本高清一区| 国产传媒一区二区| 在线一区欧美| 伊人久久婷婷色综合98网| 国内成+人亚洲| 香蕉久久国产| 国产精品对白刺激久久久| 欧美污视频久久久| 97超碰资源| 在线视频亚洲| 欧美成人一品| 日韩成人在线资源| 国产精品亚洲不卡a| 亚洲欧美视频一区二区三区| 亚洲欧美一区在线| 日韩三级电影网站| 国产欧美一区二区在线播放| 亚洲综合国产| 亚洲三级免费| 欧美91大片| 欧美尤物一区| 九色综合婷婷综合| 成人黄色片视频网站| 一区二区不卡在线视频 午夜欧美不卡'| 一区二区三区|亚洲午夜| 麻豆视频成人| 国产日韩欧美亚洲一区| 久久久久久久欧美精品| 99热这里只有精品8| 欧美日韩精品综合| 一本色道久久综合亚洲精品婷婷| 欧美精品二区三区四区免费看视频| 99久久国产免费免费| 麻豆av福利av久久av| 国产日韩亚洲欧美精品| 亚洲电影在线| 亚洲午夜激情| 国内精品久久国产| 亚洲欧美一区在线| 中文字幕中文字幕在线中心一区| 日韩成人在线资源| 欧美精品欧美精品系列c| 久久精品丝袜高跟鞋| 国产精品久久精品国产 | 致1999电视剧免费观看策驰影院| 日韩精品久久久免费观看| 久久精品成人一区二区三区蜜臀| 999视频在线观看| 91精品国产一区二区三区动漫| 性xx色xx综合久久久xx| 午夜在线观看免费一区| 免费视频一区| 免费精品视频| 久久久久久穴| 99三级在线| 国产一区二区在线网站| 精品国产乱码久久久久久108| 国产一区免费在线观看| 久久综合毛片| 偷拍视频一区二区| 欧美 日韩 国产一区二区在线视频| 综合久久国产| 精品白丝av| 国产精品日韩高清| 老司机精品久久| 国产一区二区三区色淫影院| 久久综合入口| 亚洲一区二区不卡视频| 午夜精品网站| 日韩视频在线观看国产| 国产私拍一区| 99re在线国产| 老牛影视免费一区二区| 亚洲精品二区| 国产一区二区三区四区hd| 一本久久综合| 97久久天天综合色天天综合色hd| 国产精品一区二区三区观看| 久久久精品动漫| 欧美重口乱码一区二区|