"SILICO & chemical PORCELAIN SE"

Variable Speed at Your Fingertips

Understand the Kerr effect like you never have before!

Uses conductive play dough and insulating play dough to teach electrical circuits basics in a fun, hands-on way.

Visualize the DNA you eat every day.

Measures rainfall to determine rainfall rates, times and duration for deployment with most standard tipping-bucket rain gauges.

Passive oscilloscope probe Elditest* x1/x10, 17/150MHz - 1500 Series, cable length 1.2m Operating Temperature 0 to +50 C

The ripple tank is the most effective way for students to study waves.

Use the solar radiation shield with HOBO external sensors for improved temperature measurement accuracy in locations exposed to sunlight.

Convenient 10-in-1 Environmental Meter measuring Air Velocity, Air Flow, Air Temperature, Type K Temperature, Heat Index, Humidity, Wet Bulb, Dew Point, Windchill, and Light Level.

Vibration generator and function generator all in one apparatus.

Examine the Role of Light Waves in Alternative Energy

A useful tool for measuring the magnetic field strength for experiments. The range of the probe is 200 and 2kG with a resolution of 1G at 0 - 200 G. The included probe is a hall probe, which is a flat style probe to fit into small gaps.

The DNA Playground™ is a heating and cooling all-in-one unit with touch controls and sensors.

Stronger Than Alnico, But Won’t Attract Another Magnet.

Create living paintings with colorful bacteria.

This HOBO® Pendant® G data logger designed for use in a wide range of experiments, demonstrations, and field studies.