Newest Products

Consists of a J shaped tube, meter stick, and cast iron base mounted to a wooden board.For demonstrating the relationship between pressure and volu...

Mounted on ABS plastic base of size 250x175mm. A pressure gauge is connected to the connectiontube of 50 ml gas syringe.Demonstrates the relationsh...

Mounted on wooden stand with heavy metal base and leveling screws.Mounted on wooden stand with heavy metal base and leveling screws. Height 120 cm ...

Circular gauge of dia. 100mm and depth 40mm with a dial reads 0-2.5kg/cm2. A circular gauge having overall dia. of 100 mm and a depth of 40 mm The...

The Equilibrium tube demonstrates that liquids will maintain the same level, despite their shape 4 different tube shapes - large straight tube, sq...

Glass tubing to demonstrate the Bernoulli effect produced by water-flow. To demonstrate the Bernoulli effect produced by water-flow. Comprises a ...

Fine coiled wire connections to terminals mounted in rubber bung sealing the Glass jar. A 15cm. Dia. electric bell also suspended on rubber cord in...

Fine coiled wire connections to terminals mounted in rubber bung sealing the Glass jar. A 15cm. Dia. electric bell also suspended on rubber cord in...

35 INCH || Long barometer tube with bulb on shorter limb measures 35 inches TO MEASURE AIR PRESSURE || Used to measure air pressure in any environ...

This product has been discontinued and is no longer available Neutral glass tube 90 cm long and with bulb. Neutral glass tube 90 cm long and with...

Barometer Tube made from high quality neutral glass. Straight with one open end and one rounded closed end. Measures 35" long. Outer diameter of 7...

Borosilicate glass, straight tube 90 cm long Borosilicate glass, straight tube 90 cm long and with 3 - 4 mm bore and one end open.

Syphon Barometer. Clear marking are easy to read. Displays both Celsius and Fahrenheit graduations. Measures 41" long, 3.5" wide. No mercury suppl...

Simple to use & Easy to read. A glass tube mounted on polished wooden board. Fitted with -10 to 50 deg. C thermometer. A superior standard For...

Dial 100mm in diameter, dial scale 960 to 1060mb (28-31 in x 0.10 in) figured in black, good quality movement mounted in a polished plastic frame.W...

4.25" Diameter Convenient valve for easy operation and release. Molded handles O-ring Seal 4.25" Diameter plastic madgeburg hemisphere. Features a...