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Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Extremely compact stepper motors with integrated spur gear reduction, and with a controller/driver. 24mm gear motor with controller shown. High gear ratios produce 1-3 rev/sec output with considerable torque--25-50 oz-in. Three diferent sizes to fit your application. Select the controller that matches the amperage of your stepper motor. (read more)
Stepper motors use a magnetic field to move a rotor in small angular steps or fractions of steps. They provide precise positioning and ease of use, especially in low acceleration or static load applications. Search by Specification | Learn More about Stepper Motors
Titration instruments are used to determine the concentration of dissolved substances. Titration is based on a complete chemical reaction between the specific substance, the analyte, and a reagent or titrant of known concentration that is added to the sample. Search by Specification | Learn More about Titration Instruments
Stepper motor drives power unipolar and bipolar stepper motors in full step, half step, and microstep motion control applications. Search by Specification | Learn More about Stepper Motor Drives
...controllers. Examples include full-step motors, half-step motors, mini-motors, micro-motors, unipolar stepper motors, and bipolar stepper motors. Motor controllers are also used in pneumatic and hydraulic motion control systems. Selecting motor... Search by Specification | Learn More about Motor Controllers
...use a magnetic field to move a rotor in small angular steps or fractions of steps. Stepper motors provide precise positioning and ease of use, especially in low acceleration or static load applications. Brush motors have the armature windings... Search by Specification | Learn More about Linear Motors
Step recovery diodes produce an abrupt turn-off (step) time by allowing a very fast release of stored charge when switching from forward to reverse bias, and from reverse to forward bias. Learn More about Step Recovery Diodes
Ladders are devices that workers use to step up or gain access to elevated surfaces. Search by Specification | Learn More about Ladders
...and servomotors. Drive-type categories for stepper motors include unipolar stepper, bipolar stepper, permanent magnet stepper, variable reluctance stepper, and hybrid stepper. Full-step, half-step, mini-step and micro-step products are also available... Search by Specification | Learn More about Motor Speed Controllers
...or IEEE-488 or HPIB. Choices for motor drive style for motion controllers include DC brush servo, DC brushless servo, AC servo, stepper, and hydraulic or pneumatic. A motor or amplifier drive acts as an interface between a controller and the motor... Search by Specification | Learn More about Motion Controllers
Gearmotors consist of an AC or DC motor with an integral gearbox or gear head that steps delivered speed up or down. Search by Specification | Learn More about Gearmotors
...s). May be matched to controller and motor, or integrally attached. Motor or drive type choices include AC, DC, or stepper. The number of axes can be 1, 1 ½, 2, 2 ½, 3, 3-8, and more than 8. Power output is the power capacity... Search by Specification | Learn More about Motion Control Systems
...switch. Feedback circuitry regulates the energy transfer to maintain a constant voltage within the load limits of the circuit. There are several types of IC switching voltage regulators. Buck or step-down converters convert a higher DC input voltage... Search by Specification | Learn More about IC Switching Voltage Regulators
...and build micro electro mechanical systems (MEMS) include mask aligners, steppers, directing writing tools, and wafer inspection tools. Mask aligners ensure that the photomask is properly aligned on the wafer, steppers are used to transfer the image... Learn More about Lithography Equipment
Instrument transformers are used to step-down current or voltage to measurable values. They provide standardized, useable levels of current or voltage in a variety of power monitoring and measurement applications. Search by Specification | Learn More about Instrument Transformers
This family includes AC motor types (single and multiphase motors, universal, servo motors, induction, synchronous, and gear motor) and DC motors (brushless, servo motor, and gear motor) as well as linear, stepper and air motors, and motor contactors... Search by Specification | Learn More about DC Motors
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25mm PM STEPPER MOTOR LINEAR ACTUATOR Haydon Kerk Motion Solutions, Inc.
Our Stepper Disc Magnet Motors May Surprise You Portescap
57mm (NEMA 23) stepper motor Excitron Corporation
1A-TTL Controller stepper gearmotor 35mm dia. 30:1 Excitron Corporation
Hybrid Stepper with Gearbox --Exmek series Exmek Electric Co., Ltd.
4mm Stepping Motor Nidec Copal (USA) Corporation
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A new series of low cost, high performance linear stepper motors has been introduced by H2W Technologies, Inc. Traveling at speeds up to 80 in/sec. [2 m/sec], with strokes to 144 in. [3.6 m], and acceleration to 1G, these 2 and 4 phase linear steppers are ideal for: Pick-and-place, wire bonder, parts transfer, semiconductor, and other robotic applications. (read more)
For designers who require performance and endurance in a small package, Nippon Pulse America introduces the NEMA Size 11 hybrid stepper motors that produce high torque in a small, RoHS compliant package. They are ideal for motion control applications where the benefits of smaller size with high torque are essential. (read more)
Quick and accurate moisture analysis, provides maximum isolation of solutions from atmospheric moisture. Optional Vaporizer analyzes challenging materials like lyophilized proteins, pharmaceutical powders or biomedical, pharmaceutical and plastic industry solids.
The SureStep open-loop stepping system provides simple & accurate control of position & speed. 9 stepper motors, 3 stepper drives & 4 power supplies are offered. The motors handle a wide variety of applications. The drives are designed to easily interface with PLCs & other controllers/indexers. Free confguration software comes with the advanced programmable stepper drives. (read more)
4mm stepping motor, 2phase, 22.5 degree step angle (read more)
New 6mm stepping motor combined with a planetary gearbox. (read more)
Aalborg®'s SMV Stepping Motor Valves' advantages over solenoid operated valves include: Cool operations (no control operating problems due to coils heating up), Extremely fine resolution, very LOW differential pressures, and HIGH operating pressures. Valves are controllable by TTL compatible logic level and analog 0 to 5 Vdc signals. (read more)
PR series rotary hybrid motors range in square from 20mm (NEMA SIZE 8) to 57mm (NEMA SIZE 23) with step angles of 0.9 deg or 1.8 deg. Stack length, winding variations and mechanical options are offered to match the performance of the motors with specific requirements of the application. (read more)
Available with an integrated size 17 single or double stack linear actuator (read more)
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ASTM C1204 -02(2008)e1 Standard Test Method for Uranium in... The ruggedness of the titration method has been studied for both the volumetric (6) and the weight (7) titration of uranium with dichromate. See ASTM International Information |
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Coulometric Determination of Tin with Electrolytically... of tin can be reduced to the divalent state prior to titration by passing through a heated antimony reductor column directly into the titration cell. See ASTM International Information |
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chemlab_methods Step 1. Choosing a solution for erlenmeyer flask: A user can choose either acid or base solution for titration. |
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Pricise Titration Microfluidic System using Sub-Picoliter... Pricise Titration Microfluidic System using Sub-Picoliter Droplet Injection |
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Effect of temperature on the acid?base properties of the... properties of the alumina surface: Microcalorimetry and acid?base titration experiments Authors: Jean-Pierre Morel, Nicolas Marmier, Charlotte Hurel, |
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Microscale multiple biomolecules printing in one step using a... Microscale multiple biomolecules printing in one step using a PDMS macrostamp |
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Automating the heating step in titration: News from Mettler... Automating the heating step in titration Titration equipment Mettler Toledo First visit to Laboratorytalk? |
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Thermo Scientific - Cyanide in Silver plating solution Log #665A Titration Application Note Cyanide in Silver plating solution |
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KF Individual Note Report of procedure Method Parameters Instrument AF8 Volumetric Karl Fischer Titration Current Volumetric Reidel de Haen Composite 5 Endpt Rate Reagent |
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Proc. Natl. Acad. Sci. USA Vol. 94, pp. 1166?1171, February... absence of KCN Titration of COX Activity in Intact Cells as Isolated DNP (data not shown). The difference in the KCN titration Step and as Integrated |