「tween 20」の検索結果

再現性を最大限にするための極めて均一な表面。 サンプルの損失を最低限に抑える超疎水性表面。 ピペッティング中の泡の発生を大幅に低減。 再現性の向上、例：敏感な PCRおよびリアルタイム PCR アプリケーションの場合など。 極めて高い耐薬品性。 PCR cleanおよび Eppendorf Qualityで利用できます。 PCR clean/Sterile(Sterileおよび Pyrogen-free)のDualfilter T.I.P.S. としても提供されます。 コーティングなし。

底部と背部にホルダーなどの薄い商品の倒れ込みを防ぐすべり防止のリブ加工をしています。 用途にあわせて、縦置き、横置きができます。 2仕切り3区画でファイルスタンド内の分類に便利。 900ミリ幅のキャビネットに4個並べて収納できます。

界面活性剤として広範囲の培地に添加し使用します。

六角レンチで締めつけられるので機械組立に最適。 ねじ込み場所が狭い所にも使用できます。

DNase、RNase、ATP、パイロジェンフリー バルク包装、容量が分かる目盛付の高品質チップです。 包装はチャック付きの袋で再シールが可能です。 10μLから10mLまで用意しています。

揮発性成分で構成されているため、使用後に残留しません。

肉厚で耐久性に優れています。

チップがセットされたトレーセットです。

SSR-XW Linear Carriages。THK SSR-XW Linear Carriages make use of a ball cage that helps to eliminate friction between ball bearings， offers low noise during use， and long-term maintenance-free operation， along with high speed response.

HellermannTyton Cable Tie MountThe HellermannTyton Q series black cable tie mount is made of nylon66(PA66)。It has a fixing hole diameter of 3.1mm， strap width of maximum 4mm， length of 20mm and width of 20mm。The Q-mount allows a 4-way entry for Q-ties and is available in a screwable version that offers a perfect solution with the Q-tie cable ties.Features and BenefitsLocks cable tie in vertical position， the hands are free to apply cables Operating temperature ranging between -40℃ and 60℃ Adhesive with a high pull-off force Q-mount base locks the Q-tie in vertical position， your hands are free to apply the cables Offers a perfect solution with Q-tie cable tiesApplicationsAutomotive industry Electronic industry

The TE - Industrial relays are used for Emergency stop or two hand guard safety relays， expansion I/O modules， safety control circuits.Low profile relay with force guided contacts 5 form A (NO) + 2 form B (NC) contacts Reinforced insulation between contact circuits

。The TE - Industrial relays are used for Emergency stop or two hand guard safety relays， expansion I/O modules， safety control circuits.Low profile relay with force guided contacts 5 form A (NO) + 2 form B (NC) contacts Reinforced insulation between contact circuits

大型で明るいディスプレイで操作がしやすいです。高品質の材料と堅牢な構造によって天秤の寿命が長くなります。

全細胞サンプルや、Tween、グリセロール、高密度の細胞溶解物などの粘性液体を使用する場合、吸引能力と分注能力が求められることがあります。広口径チップは開口部が約70%大きいため、取り扱いの困難な液体にも柔軟に対応できます。

大型で明るいディスプレイで操作がしやすいです。高品質の材料と堅牢な構造によって天秤の寿命が長くなります。

For wheels from 20"-29"。Accepts 29" wheel，without a tire.。Accepts thru axel hub between 10mm～20mm

Wago PLC I/O ModuleThe Wago I/O SYSTEM 750 series PLC I/O module has 4 analogue channels。The analogue input module receives signals with standardised values ranging between 0mA and 20mA， 4mA and 20mA。The input signal is electrically isolated and will be transmitted with a resolution of 12bits.Features and BenefitsRemote I/O modular systems for all the functions Makes it easy to connect all the I/Os Communication with PC and PLCs Colour codes according to the type of signal DIN mounting Power supply is 32V Operating temperature ranges between 0℃ and 55℃ Dimensions are 100mm x 12mm x 65mm Input channels of the module have one common ground potential Internal system supply is used for the power supply of the module Easy identification by green colour codingApplicationsIndustrial automation Robotics Automobile industryCertificationsIP20 rated EN 60079-0 IEC 60079-0 UL 121201 listed

Temperature transducer: converts signals from thermocouples and mV sources into 0/4…20 mA signals。Freely programmable， 3-way electrical isolation， screw connection， SIL.Input for thermocouples and mV sources 4..20 mA or 20..4 mA output signal range High level of accuracy over the entire measuring range Configuration via software (Analogue-CONF or DTM) Safe electrical isolation between input， output， and supply High transmission accuracy Status and error indicator Power supply possible via DIN rail connector Housing width of 12.5 mm Screw connection available

コイル電圧 = 24V dc。接点構成 = SPST。取り付けタイプ = DINレール。ターミナルタイプ = ねじV dc。奥行き = 75.6mm。高さ = 87.9mm。長さ = 6.2mm。シリーズ = 38 Series。入力電流 = 10.5mA。動作時間 = 0.2ms。Finder Interface Relay ModuleThe Finder interface relay module is an innovative， ultra-compact electromechanical device equipped with a 24VDC coil and an SPNO contact configuration. This narrow design interface relay works as a coupling element used to send control signals to and from a PLC. The high number of approvals make it useful for many applications around the world. It offers a high-density solution for smaller electrical cabinets and other industrial applications thus optimising your panel installation. This electromechanical relay module has a small footprint that makes it ideal for applications where space-saving is essential.Features and BenefitsThe contact rated voltage is 24VDC and switching current of 6A The input and output circuits and the voltage supply are completely electrically isolated Instant ejection of relay by plastic retaining clip Integral coil indication and protection circuit Silent high speed switching Long electrical life Operating temperature ranges from -20℃ to 55℃ AgNi contact with optionally hard gold-plating available Screw type terminal connection DIN rail type mountingApplicationsPackaging machines Traffic light controls Vending machines Programmable controllers Control panels for electrical distribution Labelling machine Bottling plants Industrial process control Motor control applications Electrical isolation Signal matching between electronic controlsCertificationsIP20 rated CE certified CSA certified EAC certified cRUus certified

アクセサリタイプ = タイマーモジュール。シリーズ = 86 Series。Finder multi-function Timer RelayThe Finder multi-function timer relay is solid-state， compact equipment with 230VAC/DC coil. It is suitable for controlling the operation of equipment， machinery， systems or processes for a wide range of industrial applications. This timer relay can be installed into new and existing applications in an extremely hassle free-way. This timer relay performs delay functions like ON-delay， interval， symmetrical flasher (starting pulse ON)， OFF-delay with control signal， ON and OFF delay with control signal， interval with control signal ON， interval with control signal OFF， and interval with control signal ON and OFF in the range of 0.05 seconds up to 100 hours. Its affordability， optimum space management， and high-performance make it ideal for several applications in process control environments.Features and BenefitsMulti-scale timing ranges from 0.05 seconds to 100 hours like 0.05 seconds to 1 seconds， 0.5 seconds 10 seconds， 5 seconds to 100 seconds， 0.5minutes to 10 minutes， 5 minutes to 100 minutes， 0.5 hours to 10 hours， 5 hours to 100 hours Operating temperature ranges from -20℃ to 50℃ Atex versions available Screw type terminal connection Plug in type mounting LED indicatorApplicationsMachines for ceramics Machines for paper processing Printing machines Packaging machines Wood processing machines Milk processing plant Textile machines Industrial process control Motor control applications Electrical isolation Signal matching between electronic controlsCertificationsIP20 rated EAC certified cRUus certified CE certified EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN55022

Telemecanique Sensors Rotating Hinge SwitchThe Telemecanique sensors XCSA series interlock switch has 1NC/2NO switch configuration. It has a maximum voltage of 240VAC/250VDC and a maximum current of 6A. The housing material is zamak and it is available in a screw connection type.Features and Benefits3 positive opening contacts as standard (on guard opening) Key operated lock enables positive locking of the guard Optional version with orange LED to indicate guard open/closed Heavy duty metal DIN style Turret heads can be rotated through 360° in 90 steps 8 actuator entries and 1 tapped entry 20N minimum operating force for positive opening Productivity is increased due to the third contact dedicated to diagnostics Operating temperature ranges between -25℃ and 70℃CertificationsIP67 rated EN1088 EN60204 EN/IEC 60947-5-1 CSA C22.2 No 14 EN/ISO 12100 EN/IEC 60204-1 EN 1088/ISO 14119 UL 508

Description。The CD40106BE consists of six Schmitt-trigger circuits. Each circuit functions as an inverter with Schmitt-trigger action on the input. The trigger switches at different points for positive- and negative-going signals. The difference between the positive-going voltage(VP)and the negative-going voltage(VN)is defined as hysteresis voltage(VH).。Features。Schmitt trigger action with no external components。Hysteresis voltage typ. at 0.9V at VDD = 5V， 2.3V at VDD = 10V， and 3.5V at VDD = 15V。Noise immunity greater than 50%。No limit on input rise and fall times。Standardised， symmetrical output characteristics。100% tested for quiescent current at 20sV。Maximum input current of 1μA at 18 V over full package temperature range； 100nA at 18V and 25℃。Low VDD to VSS current during slow input ramp

Wago Fieldbus ConnectorThe Wago Fieldbus connector is an innovation that links a PROFIBUS device to a PROFIBUS line。It has a Stecker 9-Pin D-sub male connector。BUS connectors: Rewireable bus interface connectors are suitable for Bitbus， CAN-Bus， Interbus-S (Fieldbus)， and Profibus systems。Compact and high quality， the 9-pole sub-D housings are available in bus node or bus termination versions and are colour-coded for easy identification。Service nodes are also available for CAN-Bus and Profibus systems， allowing online programming and repair。Each interface comes with detailed assembly instructions and mounting accessories。Available in versions with horizontal or vertical cable outlets Fast and reliable connection via screw terminals on the PCB Bus terminations include SMT termination resistors Colour-coded bodies aid installation and repair Safe ESD protection thanks to fully insulated housings Supplied with reliable crimp strain reliefFeatures and BenefitsTwo horizontal cable entries: one input and one output Fast and maintenance‐free cage clamp connection can be held in the open position with the help of an actuation slide mechanism Externally operable switch to activate and/or deactivate the network terminating resistor Enables the quick， easy connection of incoming and outgoing bus lines Baud rate: 12Mbps Supply voltage: 4.75VDC to 5.25VDC Operating temperature ranges between 0℃ and 60℃CertificationsIP20 rated IEC 60068-2-6 cULus 508 approved TUV certified EN 60079-0 IEC 60079-0

Phoenix Contact Relay Module， Plug-In Terminal， SPNO - RIF-1-RPT-LDP-24DC/1ICT - 1078686</strong>Easily adjust voltages or amplify power with this solid-state relay module from Phoenix Contact。It safely couples signals between a controller and field devices and is suitable for switching strong capacitive loads， such as LEDs (light-emitting diodes)。The relay is pre-assembled for quick and simple installation， and it includes a base and retaining bracket with an eject function and equipment marking area。A plug-in interference suppression module protects the relay by reducing voltage peaks when switching off inductive loads。Its mechanically coded to prevent you from mismatching it with other components。Use this relay in any application that has high switch-on peaks。Its leading tungsten pre-contact can safely switch on currents of up to 800 A。The unit has an IP20 (ingress protection) rating， so its touch-proof and protected against objects over 12 mm in size. Coil voltage of 24 V DC Input current of 18 mA Input and switching voltage range of 12 V AC/DC to 250 V AC/DC Life of 3 x 10^7 mechanical cycles Switching current of 100 mA SPNO (single pole， normally open) contact configuration Silver alloy contact material DIN rail mounting type Dimensions of 16 (length) x 75 (depth) x 96 mm (height) Operating temperature range of -40℃ to +70℃

SKF Bearing Withdrawal Sleeves - AH 3138 G Need to mount a bearing with a tapered bore onto the cylindrical seat of a stepped shaft This withdrawal sleeve from SKF can be pushed into the bore of the bearing to reduce the clearance and achieve a tight fit。This makes the job of mounting the bearing quick and easy。It has a bore diameter of 180 mm， with a small taper to an outside diameter of 190 mm， and a 20 mm thread， so its a versatile choice. Allows the bearing to be mounted at any point on the shaft Phosphate coating reduces friction and resists corrosion Standard metric thread for versatile use Application Information Used with stepped shafts in the automotive industry Lathes and other rotating machinery Wind turbine equipmentSKF 回収スリーブは、シャフト径に合わせて調整するために使用し、円筒穴のベアリングシートと比較して、より広い直径の許容差を実現します。ベアリングを補完するためにスリーブが必要で、SKF では、アダプタスリーブ、引き抜きスリーブ、ロックナットなど、幅広いベアリングアクセサリを用意しています。 How do I mount a tapered bearing using a withdrawal sleeve シャフトにすばやく簡単に取り付け可能You can mount it by simply pressing the bearing into the bore of the inner bearing ring， which is located between the bearing and the shaft shoulder。How do I locate the sleeve on the shaft You can use a nut or an end plate such as SKFs KM-series or HM-series lock nuts with locking devices.

コイル電圧 = 24V ac/dc。接点構成 = SPDT。取り付けタイプ = DINレール。極数 = 1。ターミナルタイプ = ねじ。奥行き = 75.6mm。高さ = 87.9mm。長さ = 6.2mm。シリーズ = 38 Series。接点材質 = 銀合金。入力電流 = 12mA。寸法 = 6.2 x 75.6 x 87.9mm。Finder Interface Relay ModuleThe Finder interface relay module is an innovative， ultra-compact electromechanical device equipped with a 24AC/DC coil and an SPDT 1C/O contact configuration. This narrow design interface relay works as a coupling element used to send control signals to and from a PLC. The high number of approvals make it useful for many applications around the world. It offers a high-density solution for smaller electrical cabinets and other industrial applications thus optimising your panel installation. This electromechanical relay module has a small footprint that makes it ideal for applications where space-saving is essential.Features and BenefitsThe contact rated voltage is 250VAC and switching current of 6A The input and output circuits and the voltage supply are completely electrically isolated Instant ejection of relay by plastic retaining clip Integral coil indication and protection circuit Operating temperature ranges from -40℃ to 70℃ AgNi contact material Screw type terminal connection DIN rail type mountingApplicationsPackaging machines Traffic light controls Vending machines Programmable controllers Control panels for electrical distribution Labelling machine Bottling plants Industrial process control Motor control applications Electrical isolation Signal matching between electronic controlsCertificationsIP20 rated CE certified CSA certified EAC certified cRUus certified

コイル電圧 = 12V dc。接点構成 = SPDT。取り付けタイプ = DINレール。極数 = 1。ターミナルタイプ = ねじV ac。奥行き = 75.3mm。高さ = 78.6mm。長さ = 15.8mm。シリーズ = 48 Series。接点材質 = 銀合金。入力電流 = 41mA。基準適合 = CE、cULus、EAC、EN60715、PCT、RINA、SA、UL、VDE℃。Finder Interface Relay ModuleThe Finder interface relay module is an innovative， ultra-compact electromechanical device equipped with a 12VDC coil and an SPDT 1 C/O contact configuration. This narrow design interface relay works as a coupling element used to send control signals to and from a PLC. The high number of approvals make it useful for many applications around the world. It offers a high-density solution for smaller electrical cabinets and other industrial applications thus optimising your panel installation. This electromechanical relay module has a small footprint that makes it ideal for applications where space-saving is essential.Features and BenefitsThe contact rated voltage is 250VAC and switching current of 10A Instant ejection of relay using plastic retaining clip Supply status indication and EMC coil suppression module Silent high speed switching Long electrical life Operating temperature ranges from -40℃ to 70℃ AgNi contact Screw type terminal connection DIN rail type mountingApplicationsMedical and dentistry Shipyards Elevators and lifts Panels for electrical distribution Building automation Carousel warehouses Control panels Hoists and cranes Industrial process control Motor control applications Electrical isolation Signal matching between electronic controlsCertificationsIP20 rated UL approved CE certified ABS certified VDE certified NF certified CSA certified EAC certified cRUus certified

RS PRO ST to ST Multi-mode Fibre Optic AdapterProviding excellent durability and precision， this RS PRO fibre optic adapter has a phosphor bronze sleeve for precise alignment and a strong metal housing. Its suitable for single-hole mounting with multi-mode optical fibres. The component is an ST (straight tip) to ST adapter and offers low insertion loss， helping to achieve optimal signal strength across a fibre optical system. It also reduces return loss， or signal reflected back to the source due to impedance， improving the network’s overall performance. The adapter can be easily terminated to cables or fibres using common tools. Multi-mode fibre optic cabling and accessories are most commonly used in applications where large volumes of data need to be sent over a shorter run， such as data transferal between nearby buildings. This fibre optic adapter is RoHS (Restriction of Hazardous Substances) compliant and contains minimal levels (less than 0.1%) of hazardous materials.Features and Benefits. Multi-mode fibre optic adapter . Metal housing material . Connector type A of ST . Connector type B of ST . Suitable for single-hole mounting . Operating temperature range of -20.C to +80.C . RoHS compliantRS PRORS PRO is our own brand range and brings you a wide range of high-quality， great value products offering you more choice. Trusted by engineers all over the world， every part of every RS PRO product has been rigorously tested against demanding industry standards they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality， which means you can be confident too.

Description。The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard four-wire Wheatstone bridge configuration. If you open up an electronic bathroom scale， you'll find a large rat's nest of wires. The Load Sensor Combinator was created to combine the 12 wires found in a bathroom scale into the standard four-wire Wheatstone bridge configuration.。This version of the SparkFun Load Sensor Combinator features a few changes that you specifically asked for! We updated the silk on the breakout to read "C/+/-" instead of "R/W/B" and moved the temperature sensor connector away from the standoff hole.。You can either use four individual load sensors or simply purchase an off-the-shelf bathroom scale and hack the combinator into it rather than trying to design a base to properly mount four load sensors.。This board works great with our Load Cell Amplifier breakout board； the five pins on the edge of the combinator line up directly to the five pins on the amplifier.。If your amplifier and supporting electronics are more than a few inches away from the scale， an RJ45 footprint is provided. The four Wheatstone pins(E+/E-/S+/S-)as well as the shield pin are connected to twisted pairs within a standard cheap Ethernet cable. This allows the amplifier board to be placed many feet away from the scale itself.。The combinator board also includes a footprint for the DS18B20 one-wire temperature sensor. This allows the user to gather the temperature of the scale in case there is a large variance between the scale and the amplifier. These three pins are accessed through the RJ45 connection as well， allowing remote temperature readings to be gathered over one twisted pair Ethernet cable.。NOTE：。The SparkFun Load Sensor Combinator will only work with 3 wire load sensors， it is not compatible with 4 wire load cells.

Description。The SparkFun MAX31855K Thermocouple Breakout is a simple 14-bit resolution， SPI-compatible， serial interface thermocouple digitizer that makes reading a wide range of temperatures possible. A thermocouple works by taking two wires made of dissimilar metals， connecting them at the two ends， and making a temperature gradient between one end and the other(a 'hot' end and a 'cold' one). Once this is achieved， a voltage potential is formed and current flows. The SparkFun Thermocouple Breakout takes a standard Type-K thermocouple in one end， digitizes the temperature measured and sends that data out the other end via a SPI interface， thereby interpreting the data and translating it for you to read!。With the SparkFun Thermocouple Breakout， the thermocouple's hot junction can be read from -200℃ to +700℃ with an accuracy of ±2℃ while the cold junction， inside the MAX31855K， can only range from -20℃ to +85℃ while maintaining ±2℃ accuracy. The MAX31855K constantly measures the temperature of the cold junction using an internal temperature-sensing diode. The MAX31855K requires a power source from +3.0V to +3.6V(+3.0V nominal)and only draws 1.5mA maximum.。The Thermocouple Breakout is designed to accept a standard thermocouple connector， for convenience and compatibility with probes you may already own. These connectors aren't necessary， and you could solder a thermocouple directly into the through-holes labeled '+' and '-'. If you decide to solder the thermocouple directly to the breakout board， it is recommended that the thermocouple be mounted for strain relief to avoid breaking the thin wires. Notches for a zip-tie or wire wrapping have been provided in the PCB opposite the header for this purpose.。Features。14-bit Resolution。SPI-Compatible， Serial Interface。-200℃ to +700℃ Temperature Reading with ±2℃ Accuracy。3.0V to 3.6V(+3.0V nominal)Required。Accepts Type-K Thermocouple