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賽多利斯 fill-it 自動(dòng)細(xì)胞和菌株庫(kù)系統(tǒng)
賽多利斯 iQue® Screener PLUS 細(xì)胞篩選
賽多利斯Sartorius LMA200P微波水份測(cè)定儀
NIR 過(guò)程測(cè)定儀 PMD500 (實(shí)驗(yàn)室版本)
緊湊型在線實(shí)驗(yàn)室水份測(cè)定儀 LMA310
在線和實(shí)驗(yàn)室水份測(cè)量?jī)xLMA320/LMA316
賽多利斯arium® advance EDI臺(tái)式實(shí)驗(yàn)室二級(jí)純水系統(tǒng)
賽多利斯Biotrate優(yōu)質(zhì)數(shù)字滴定儀
X-controller 發(fā)酵體系控制系統(tǒng)
Terrafors-IS Bacteria 固態(tài)樣品發(fā)酵罐
Techfors-S Bacteria 小型中試原位滅菌發(fā)酵系罐
Multifors Bacteria 平行發(fā)酵系統(tǒng)
Labfors 5 Bacteria 實(shí)驗(yàn)室臺(tái)式旗艦型小型發(fā)酵罐
Minifors Bacteria 實(shí)驗(yàn)室臺(tái)式標(biāo)準(zhǔn)發(fā)酵罐
Labfors Lux LED Flat Panel 平板LED 光照發(fā)酵罐
Labfors BioEtOH 臺(tái)式發(fā)酵罐(生物燃料專(zhuān)用)
MoFlo Astrios EQ 超高速流式分選系統(tǒng)
貝克曼庫(kù)爾特FC 500 五色數(shù)字化流式細(xì)胞儀
Tube, with Snap-On Cap, Polyethylene, 250 µL
Bio-Vial™, Tube, Polypropylene, 4 mL
Stack, Four-Shelf Side Loader試管架
Tube, Thickwall, Polycarbonate, 50 mL
Tube, with Snap-On Cap, Polycarbonate, 50 mL
Tube, Thinwall, Ultra-Clear™, 15.0 mL
Tube, Quick-Seal™, Polyallomer, 1.2 mL
g-Max Kit, Quick-Seal™, Polyallomer, 6.0 mL
g-Max Kit, Quick-Seal™, Polyallomer, 3.5 mL
g-Max Kit, Quick-Seal™, Polyallomer, 5.1 mL
Tube, OptiSeal™, Polyallomer, 4.7 mL
Tube, OptiSeal™, Polyallomer, 36.2 mL
Tube, Thickwall, Polyallomer, 3.2 mL
Tube, Quick-Seal™, Polyallomer, 5.1 mL
Tube, OptiSeal™, Polyallomer, 4.9 mL
Tube, Thinwall, Polyallomer, 15.0 mL
Tube, OptiSeal™, Polyallomer, 3.3 mL
Tube, OptiSeal™, Polyallomer, 8.9 mL
Tube, OptiSeal™, Polyallomer, 32.4 mL
Tube, OptiSeal™, Polyallomer, 11.2 mL
g-Max Kit, Quick-Seal™, Polyallomer, 27 mL
Tube, Quick-Seal™konical™Polyallomer8mL
Tube, Quick-Seal™,konical™, Polyallomer, 28 mL
Tube, Quick-Seal™,konical™, Polyallomer, 1.5 mL
Tube, Quick-Seal™, Polyallomer, 3.9 mL
Tube, Quick-Seal™,konical™, Polyallomer, 8.5 mL
Tube, Quick-Seal™,konical™, Polyallomer, 4 mL
Tube, Quick-Seal™,konical™, Polyallomer, 1.3 mL
Tube, Quick-Seal™,konical™, Polyallomer, 23 mL
Tube, Quick-Seal™,konical™, Polyallomer, 3 mL
Tube, Thinwall,konical™, Polyallomer, 1.5 mL
Tube, Thinwall,konical™, Polyallomer, 10 mL
Tube, Thinwall,konical™, Polyallomer, 14.5 mL
Tube, Thinwall,konical™, Polyallomer, 25 mL
Tube, Thinwall,konical™, Polyallomer, 30 mL
Tube, Quick-Seal™,konical™, Polyallomer, 3.2 mL
Tube, Thinwall,konical™, Polyallomer, 3 mL
Tube, with Snap-On Cap, Polypropylene, 50 mL
Tube, with Snap-On Cap, Polypropylene, 1.5 mL
g-Max Kit, Quick-Seal™, Polyallomer, 4.2 mL
g-Max Kit, Quick-Seal™, Polyallomer, 2.0 mL
g-Max Kit, Quick-Seal™, Polyallomer, 15 mL
Bottle, Polycarbonate, 10.4 mL
Tube, Thickwall, Polyallomer, 81 mL
Tube, Thickwall, Polyallomer, 32 mL
Tube, Thickwall, Polycarbonate, 4 mL
Tube, Polyallomer, Thickwall, 3.5 mL
Tube, Quick-Seal™, Polyallomer, 4.2 mL
Tube, Thickwall, Polyallomer, 6.5 mL
Tube, Quick-Seal™, Polyallomer, 17 mL
Tube, Thickwall, Polycarbonate, 6.5 mL
Tube, Thickwall, Polycarbonate, 1.0 mL
Tube, Thickwall, Polyallomer, 4 mL
Bottle Assembly, Polycarbonate, 500 mL
Tube, Quick-Seal™, Polyallomer, 3.5 mL
Tube, Thickwall, Polyallomer, 10 mL
Tube, Thickwall, Polycarbonate, 32 mL
Bottle, Assembly, Polycarbonate, 70 mL
Tube, Thickwall, Polycarbonate, 10 mL
Tube, Thickwall, Polycarbonate, 3 mL
Tube, Thickwall, Polyallomer, 3 mL
Tube, Thickwall, Polyallomer, 10.5 mL
Tube, Thickwall, Polycarbonate, 81 mL
Tube, Thickwall, Polycarbonate, 3.5 mL
Bottle, with Cap Assembly, Polycarbonate, 10.4 mL
Bottle Assembly, Polycarbonate, 70 mL
Tube, Thickwall, Polyallomer, 3.5 mL
Tube, Thickwall, Polycarbonate, 10.5 mL
Bottle, with Cap Assembly, Polycarbonate, 26.3 mL
Tube, Quick-Seal™, Polyallomer, 5.9 mL
Bottle Assembly, Polycarbonate, 26.3 mL
Tube, Thinwall, Polyallomer, 2.2 mL
Tube, Thinwall, Ultra-Clear™, 800 µL
Tube, Quick-Seal™, Ultra-Clear™, 6.0 mL
Tube, Thickwall, Polyallomer, 500 µL
Tube, Quick-Seal™, Ultra-Clear™, 27 mL
Tube, Quick-Seal™, Polyallomer, 8 mL
Tube, Quick-Seal™, Polyallomer, 10 mL
默克密理博Labscale研發(fā)型切向流超濾系統(tǒng)
默克密理博Cogent® µScale 超濾系統(tǒng)
默克Mini Pellicon 及 Pellicon 超濾系統(tǒng)
默克密理博生產(chǎn)規(guī)模切向流超濾CUF 系統(tǒng)
默克密理博Helicon 卷式系列生產(chǎn)規(guī)模超濾系統(tǒng)
默克密理博Prostak 框式系列生產(chǎn)規(guī)模超濾系統(tǒng)
默克密理博Pellicon® 3 Ultracel® 盒式超濾膜包
VisiTrace DO 120
產(chǎn)品介紹
貨號(hào): 243560
VisiTrace DO 120電極秉承了Hamilton光學(xué)溶氧電極響應(yīng)速度快、容易維護(hù)等優(yōu)點(diǎn),
摒棄了傳統(tǒng)極譜式氧電極需要極化、測(cè)量受流速影響等缺陷,非常適合啤酒、電
力等需要測(cè)量ppb級(jí)低氧的場(chǎng)所。
在啤酒廠麥汁發(fā)酵生產(chǎn)啤酒的過(guò)程中,酵母生長(zhǎng)需要耗氧。但是在發(fā)酵末期啤酒
氧化會(huì)導(dǎo)致啤酒的品味下降、貨架期縮短。在啤酒廠, 電極的主要
應(yīng)用點(diǎn)是清酒過(guò)濾和灌裝。為啤酒行業(yè)特殊設(shè)計(jì)的ODO Cap L0膜帽可以耐受常
用消毒劑中的活性氯氣和二氧化氯,在一些要求在CIP清洗后電極不能再拿出來(lái)校
準(zhǔn)的測(cè)量點(diǎn),這個(gè)設(shè)計(jì)就非常有優(yōu)勢(shì)了。
在電廠,測(cè)量鍋爐用水的含氧量可以保證鍋爐高效運(yùn)轉(zhuǎn),節(jié)省運(yùn)營(yíng)費(fèi)用。鍋爐用
水中即使很低的含氧量也會(huì)明顯降低鍋爐的整體壽命。如果鍋爐用水中氯離子的
含量高, 氧的腐蝕作用會(huì)更大。由此可見(jiàn)ppb級(jí)的低氧監(jiān)控就非常重要了。
– 明智的選擇
VisiTrace DO 電極通過(guò)內(nèi)置的變送單元直接向控制系統(tǒng)輸出精確的測(cè)量信號(hào)。
位于電極頭部的內(nèi)置變送單元存儲(chǔ)了所有的電極信息,包括校準(zhǔn)信息、自診斷
信息等,使得校準(zhǔn)與維護(hù)變得非常簡(jiǎn)單。
通過(guò)支持藍(lán)牙 4.0 的無(wú)線設(shè)備(如iPhone等)可以查看電極的設(shè)置、校準(zhǔn)、
性能指標(biāo)(耗損度)等信息。
Specifications
Measurement Principle | Oxygen dependent luminescence quenching |
Measuring Range | 0 to 2 ppm (0 to 50 mbar) |
Oxygen Consumption | None |
Required Flow | None |
Response Time | < 20 sec in gas; < 90 sec in water |
Temperature Sensor | NTC 22 kOhm |
Drift at Room Temperature | < 1 % per week @ 100 ppb |
Configurable Values | DO: mbar; %-sat; %-vol; µg/l; mg/l; ppb/ppm (gas); ppb/ppm (dissolved oxygen); Temperature: °C, °F, K |
Autoclavable | No |
CIP | Yes |
Steam Sterilizable | Yes, max. temperature 140°C |
Process Temperature | -10 to 140°C; the Sensor provides no DO reading above 85°C |
Pressure Range | -1 to 12 bar |
O-ring Material | EPDM (FDA approved) |
Surface Quality of Steel | Ra < 0.4 µm (N5) |
Protection Rating | IP 68 |
Certificate | Yes, with parameter settings and materials used |
Serial Number | Yes |
Diameter | 12 mm |
Process Connection | PG13,5 |
Electrical Connector | M12 |
Analog Interface 1 | 4-20 mA for DO, programmable |
4-20 mA Accuracy | 03 current value 005 mA B |
4-20 mA Current Range | 3.5 to 22 mA |
Operating Voltage | 18 to 30 VDC |
Electrolyte | None |
Wetted parts | Stainless steel 1.4435, Silicone (FDA approved), EPDM |
a-length | 120 mm |
Analog Interface | Two wire sink needs to be powered by external power supply |
Accuracy at 25°C | ± 0.5 ppb or 2% whichever is greater |
Membrane / Cap | Delivered with ODO Cap L0 |
(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)