久久婷婷色综合,欧美日韩精品在线看,美女性爱六国产麻豆,精品久久蜜臀AV无码

*HI340N、HI314N同時具有自動反轉(zhuǎn)和轉(zhuǎn)速顯示功能。 *HI322N、HI324N增加了攪拌時間控制功能,提高了工作效率,真正做到“一心二用”。 *質(zhì)量控制和研究試驗需要檢測的重復(fù)性,而HI324N恰恰能滿足這種需要--轉(zhuǎn)速顯示功能。 *自動反饋功能是HANNA*的設(shè)計,在儀器運轉(zhuǎn)過程中無論增加或減少攪拌容量,均能維持恒定的攪拌速度。 *雙量程,高低轉(zhuǎn)速可調(diào)。全部為不銹鋼外殼,抗各種化學(xué)腐蝕。 *安全速度保護系統(tǒng),即使在未關(guān)機狀態(tài)下移去負載,也不會因空轉(zhuǎn)超速而引起設(shè)備損壞

☆ 具有攪拌、加熱、定時、數(shù)顯、控溫、控速的功能 ☆ 可數(shù)字顯示攪拌速度和溫度 ☆ 無級調(diào)速 ☆ 特制的加熱板不起鼓、堅固耐用。加熱溫度高、速率快 ☆ 超大攪拌平臺(170mm*170mm)可滿足大容量攪拌需要 ☆ 特制的磁性材料可使加熱溫度達到 120℃,使高溫下攪拌成為現(xiàn)實 ☆ 適用于化工、制藥、環(huán)保、生物、食品等研究制造實驗室 ☆ 能超低速攪拌，適用于生物細胞培養(yǎng)實驗 ☆ 內(nèi)置進口EMC元件，微電腦控制

Our company produces various types of medium and small Teflon rotor and stir collector

SG-5412 series magnetic heating stirrer is the company to meet the needs of various types of laboratory, carefully designed and refined processing of production.

SG-5411 series timing two-way thermostatic magnetic stirrer is the company to meet the needs of various laboratories, carefully designed and refined processing of production

SG-5410 Economical Constant Temperature Magnetic Stirre is the company to meet the needs of various types of laboratory. carefully designed and refined processing of production.