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Rotary Motion Sensor

Info sui prodotti "Rotary Motion Sensor"

The Vernier Rotary Motion Sensor is a bidirectional angle sensor designed to measure rotational or linear position, velocity and acceleration.

The Rotary Motion Sensor lets you monitor angular motion precisely and easily. It is direction sensitive. You can use it to collect angular displacement, angular velocity, and angular acceleration data. Typical experiments include measuring moments of inertia, torque, pendula, and Atwood’s machine experiments. Even though we call it a Rotary Motion Sensor, it can also be used to measure linear position to a fraction of a millimeter.

Resolution:
1° (standard) or 0.25° (high)

Maximum Speed:
30 rev/s at 1° resolution
7.5 rev/s at 0.25° resolution

User manual

Bildungsstufe: Scuola media, Scuole medie superiori e professionali
Fach: Vernier, fisica

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Accessory Items

Rotational Motion Accessory Kit
This accessory kit is used with the Rotary Motion Sensor to study the motion of a physical pendulum; the rotational inertia of disks, rings, and point masses; and the conservation angular momentum. The kit includes: 2 3-1/2 inch diameter, 1/4 inch thick solid aluminum disks 1 steel disk with 1-1/8 inch central hole 1 plastic hub to hold the steel disk on the 3-step pulley 1 15 inch hollow aluminum rod 1 Ultra Pulley 1 Ultra Pulley Swivel Mount, which allows the pulley to be mounted on the Rotary Motion Sensor 2 Masses with locking screws

CHF 283.30*
Rotary Motion Sensor Replacement Pulley
This is the same 3-step pulley that is included with the Rotary Motion Sensor.

CHF 11.00*
Rotary Motion Motor Kit
This kit includes a small electric motor with pulley, rubber band belt, motor clip, and mounting screw. The motor can be attached to the Rotary Motion Sensor, and be used as an analog tachometer, or generator. You can also perform experiments that investigate motor efficiency in different conditions.

CHF 30.50*
Polarizer/Analyzer for Optics Expansion Kit
The Polarizer/Analyzer Set extends the Optics Expansion Kit to allow students to study polarization of light. Using a Rotary Motion Sensor to record analyzer angle, Malus's Law experiments are easy, detailed, and accurate. The Polarizer/Analyzer Set includes a Fixed Polarizer, an Adjustable Analyzer, and an Adjustable Analyzer for Rotary Motion Sensor. Add to these the Light Source and Light Sensor Holder from the OEK, a Rotary Motion Sensor, and the Light Sensor for a complete system for studying polarization. The Fixed Polarizer linearly polarizes the light from the Light Source. The Adjustable Analyzer for Rotary Motion Sensor uses the Rotary Motion Sensor to record the angle of the analyzer. The Adjustable Analyzer can be placed after the Polarizer to study the curious behavior of stacks of three polarizers. A Light Sensor measures the transmitted light intensity, allowing a simple Malus’s Law activity. Polarizer passes vertically polarized light. Adjustable Analyzer for Rotary Motion Sensor includes a mount for the Vernier Rotary Motion Sensor to record the analyzer angle. Adjustable Analyzer includes an angle scale for manual reading of the polarizer angle. Included:Adjustable Analyzer (1)Adjustable Analyzer for Rotary Motion Sensor (1)Mounting Screws for Rotary Motion Sensor (2)Belt for Rotary Motion Sensor (1)User manual

CHF 214.00*
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Similar Items

Rotary Motion Sensor Kit
The Rotary Motion Sensor and Rotational Motion Accessory Kit can be used to study the motion of a physical pendulum; the rotational inertia of disks, rings, and point masses; and the conservation of angular momentum. Monitor angular motion precisely and easily. It is direction sensitive. You can use it to collect angular displacement, angular velocity, and angular acceleration data. Typical experiments include measuring moments of inertia, torque, pendula, and Atwood’s machine experiments. Even though we call it a Rotary Motion Sensor, it can also be used to measure linear position to a fraction of a millimeter. User manual

CHF 691.10*
Go Direct® Rotary Motion Sensor
Description Monitor angular motion easily and precisely with the Go Direct Rotary Motion Sensor, which connects wirelessly via Bluetooth® or wired via USB to your device. The wireless connection eliminates the cables that can get caught and tangled during rotational investigations.  Determine position, velocity, and acceleration of objects in angular motion. Measure angle increments as small as 0.25°. Investigate rotational dynamics, conservation of angular momentum, pendulum motion, polarization of light, and more. Rechargeable Battery—Ready When You Are The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from our free Graphical Analysis™ 4 app or LabQuest 2 App. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting—no interruptions or inconvenience to you or your students.  Wired or Wireless—The Flexibility to Choose Our Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using our free Graphical Analysis™ 4 app—no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth® wireless technology, allowing you to choose the solution best for your classroom or laboratory.  Specifications Resolution: 1° or 0.25° Optical Encoder: Bidirectional, quadrature encoder Maximum Speed: 30 rev/s at 1° resolution 7.5 rev/s at 0.25° resolution 3-step Pulley: 10 mm, 29 mm and 48 mm groove diameter, 55 mm with O ring in groove Connections: Wireless: Bluetooth Wired: USB

CHF 405.70*