"THE CARY COMPANY"
Riparian Component
Expand Your Enviroscape® Model with the Following Components
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Vernier® Adapter for Pasco Cart
The Adapter for Pasco cart allows the attachment of a Vernier Dual-Range Force Sensor to a Pasco cart.
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Roylco Animal X-Ray Cards
Real x-rays printed on durable, long-lasting plastic.
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Sol-Care® Safety Needles
The Sol-Care safety needle is designed to help prevent needlestick injuries. Every needle is equipped with a pivoting safety shield mechanism that locks in place to lower the risk of accidental injury.
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Vernier® LabQuest SD Card
Easily add 32 GB of storage to your LabQuest or move files between LabQuests or a computer.
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Vernier® Motion Encoder Cart
The Motion Encoder Cart is a dynamics cart compatible with the Vernier Dynamics Cart and Track System. The Motion Encoder Cart replaces a motion detector when used for dynamics cart-on-track activities. An optical sensor beneath the dynamics cart senses the passage of the cart over a marked strip on the track. The position information is sent as an encoded IR signal to a receiver at the track’s end. By avoiding the possibility of stray sound reflections, this optical-only system provides excellent, repeatable, and noise-resistant motion data.
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Students Dynamic Cart Set
A set of dynamic cart trolleys are used for investigation on momentum, velocity and acceleration. Each trolley consists of two rectangular wooden blocks, 300 mm long, moving on three low friction wheels (ball bearings in wheels). The trolley is fitted with spring loaded impulse rod. It has a provision for stacking the trolleys on top of each other with removable pins. It is supplied with two rubber corks and 2 needles, so trolleys may be stuck together for inelastic collisions. A striking pin for releasing the striker and 3 pins or dowels for stacking are provided. One trolley weight approximately 1 kg.
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Magnet Cars Activity Kit
Investigate how distance, force, and interference impact the way magnets work.
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United Scientific Rolling Friction Carts
Demonstrate how the surface of a wheel affects its rolling friction.




