"Vernier"

This 4-wavelength Vernier® Colorimeter is great for Beer's law experiments, determining the concentration of unknown solutions, or studying changes in concentration vs. time.

-The new design includes a one-button automatic calibration feature.
-Fifteen 3.5 ml cuvettes are included.
-A package of 100 replacement cuvettes (with 20 lids) is available separately.

Use Vernier probeware to teach mechanics concepts at the college physics, AP Physics, or IB Physics level. Use it in addition to Physics with Vernier for a comprehensive set of topics.

The Digital Sensor Extension Cable can be used with any Vernier sensor that connects to a digital channel of one of our interfaces. The port will be labeled DIG1 or DIG2.

The Vernier Circuit Board 2 is a basic electricity lab on a board. The turret terminals for every component make it easy to connect basic series and parallel circuits, examine the behavior of different components, and investigate RLC circuits. The Vernier Circuit Board 2 includes 10 bulbs, a resettable fuse, three powering options, 10 alligator clip leads, terminal clips to add components, and pre-installed components.

The Vernier Arduino Interface Shield plugs directly on top of the Arduino and adds two BTA (analog) and two BTD (digital) sockets. This shield was developed to be used with the SparkFun Arduino RedBoard but will work with the Arduino Uno and other Uno equivalents like the Leonardo. It also works with the Intel Galileo.

This cable connects Vernier digital sensors to the digital (DIG) port on a Vernier interface.

The Microstirrer takes the place of the stirring bar that is typically used with a laboratory magnetic stirrer. The new Vernier Microstirrer easily attaches to the end of a pH Sensor, Conductivity Probe, Dissolved Oxygen Probe, or Ion-Selective Electrode. When the magnetic stirrer plate (required, but not included) is turned on, its magnetic field turns the paddle wheel of the Microstirrer, resulting in enhanced stirring near the electrode tip. The Microstirrer works with any magnetic stirrer.

Use the Time of Flight Pad to precisely measure how long a projectile has been in motion. The Time of Flight Pad is used with the Vernier Projectile Launcher and a Vernier interface to determine the launch speed of a projectile, along with the time the projectile is in flight. Time-of-flight measurements allow students to see just how kinematic calculations work in real-world applications. The Time of Flight Pad is electrically like a photogate. When a ball strikes the foam top surface, a circuit is closed.

Replacement cable for connecting a Vernier Photogate to a Vernier interface.

Prepare students for AP exams and advanced lab experiences with 35 AP oriented experiments that can be implemented in conjunction with your Vernier probeware, including 22 experiments aligned with required AP chemistry labs.

Digital grain vernier with 0 to 12.7 mm range, 0.01 mm accuracy, durable and portable.

Full-Size Vernier Caliper, durable plastic with metal parts.

Measure Photosynthetically Active Radiation with this easy-to-use Vernier sensor.

Durable analog grain vernier for precise manual measurement, 0 to 10 mm range.

The Vernier Voltage Probe is a convenient and easy way to measure voltage.

Vernier Microphone helps students learn about waveforms of sound.