Included: Laboratory Hot Plate with manual.
Multi-layer electric heating plate that is heated by nanometer thickness. It can use AC and DC power to achieve speed and high-efficiency heating.
High performance, fast and efficient heating, reaching 5 C Degree per second.
3 program mode (High / Medium / Low power), Timer, Keep Warm & Safety Lock function.
No limitation on utensils used. Glass and ceramic utensils can be used.
Slim, light weight and portable.
30 holes for 10/15 ml tubes
Premium Quality: Developed using highly efficient heating technology.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation.
Model No. MS-H280-Pro
Digital temperature control with max. Temp at 280 degrees Celsius
Digital speed control with max. Speed up to 1500Rpm
LED display shows temperature and speed.
If you need custom order with different sizes/design, please contact us.
Safely Packaged to avoid being damaged during transportation. If received broken please provide the image to receive instant refund.
This Unit Demonstrates the Expansion of Metal with heat and its contraction when cooled. When a Ball or Ring on a handle is heated, the ball will not pass through the ring, but when cooled the ball passes through the ring freely.
Total Length: 260mm, Ball diameter 25mm
Premium Quality: Ring & Ball is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
A Ball and Ring Apparatus that consist of a brass ball, 25mm dia.
Passes neatly through ring at room temperature.
Expansion of the ball when heated prevents this.
Premium Quality: Ring & Ball is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
This Unit Demonstrates the Expansion of metal with heat and its contraction when cooled. When a Ball or Ring on a handle is Heated, the ball will not pass through the Ring, but when cooled the ball passes through the Ring Freely.
Total Length: 260mm, Ball Diameter 25mm.
Premium Quality: Ring & Ball is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Brass Ball with wooden handle
Double Brass Ring with Wooden Handle 10cm.
Premium Quality: Ring & Ball is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Brass Ball Diameter 2.5cm, with Wooden Handle 10cm.
Brass Ring Inner Diameter 2.5cm with Clamp
Premium Quality: Ring & Ball is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Brass Ball Diameter 2.5cm
Brass Ring Inner Dia. 2.5cm with Clamp, on Cast Iron Triangle Stand.
Premium Quality: Ring & Ball is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Handheld Metal Bar Expansion Apparatus. To show the thermal expansion of brass bar which fitted on plastic handle.
A - Brass bar 8cm + Iron gauge 4x11cm without handle
B - Brass bar 8cm + Brass gauge 4x11cm with handle
C - Brass bar 8cm + Aluminum gauge 4x11cm with handle
Premium Quality: Bar & Gauge is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Bimetal Bar
To Demonstrate Curvature induced by unequal expansion.
Two different metal plates riveted together from end to end, fitted with a plastic handle.
Premium Quality: Compound Bar is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Use this to Demonstrate the action of a Switch.
When the Bi-Metal Strip is Heated, It will bend to open or close the circuit.
Instructions.
You need DC power supply, Bulb & Socket.
Premium Quality: Bi-Metal Switch is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
To show the Thermal Expansion of different Metals.
Including:
Aluminum
Brass
Copper
Iron
Rod length 60cm
Stand 71cm x 10cm
Premium Quality: Linear Expansion of Metal Apparatus is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
