"AP+PHYSICS+LAB+9+STATIC+EQUILIBRIUM."
Thermostat
This working model thermostat will demonstrate how differential expansion is used to control temperature. A bimetallic strip is used to open or close an electric circuit when temperature changes. The contacts will carry about three amperes. The unit can be operated with a 6 V lantern battery, low voltage power supply, or a blow dryer. Mounted on a metal base; approximately 15 cm high.
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Turbidity
Pre-calibrated test tubes and labware give fast, accurate results in the classroom or in the lab.
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Explorer® Analytical Balances, Ohaus®
Explorer Analytical Balances are ideal for labs requiring the utmost precision.
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LaMotte® Dissolved Oxygen Water Test Kit (Winkler Method)
Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.
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Milwaukee® Pro Digital Free Chlorine Photometer
Designed for advanced student experiments to test for quality in waste and drinking water, environmental labs, and aquaculture.
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Safer STEM Digital Safety Inspection Solutions
Mobile, paper‑free safety inspections and real‑time dashboards for K‑12 labs.
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LaMotte® Carbon Dioxide Water Test Kit
Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.
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Eisco® Convection of Gas Apparatus, Small
Apparatus to study convection of gas.
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Fundamentals of Electricity
This kit provides an introduction to the fundamentals of electricity.
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Eisco® Base, Rod, Clamp and Ring Set
Everything you need to get started in the lab is included in this basic classroom set.
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Season Cycler Lab Activity
Following a step-by-step procedure, students mark, label, and rotate the Earth to illustrate and answer questions on solar intensity, rotation, and revolution, and angles of radiation.
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Snap Circuits® 300 Experiments
Snap Circuits® makes learning electronics easy and fun! Just follow the colorful pictures in our manual and build exciting projects such as AM radios; burglar alarms; doorbells and much more! You can even play electronic games with your friends. All parts are mounted on plastic modules and snap together with ease. Enjoy hours of educational fun while learning about electronics. No tools required. Includes Projects 1-305 manuals (includes all of the SC100 projects and 200 new ones!).
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Molarity Lab Activity
Use the Mole Concept to Calculate Various Concentrations of Chemical Solutions.
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Variable Speed Electrostatic Generator
This generator can perform all electrostatic experiments on a spectacular scale.