IEC
Educational and scientific apparatus including hot plates, stirrers and vortex mixers
Ball & Ring, Brass, Gravesande's
The classic brass Ball & Ring apparatus to prove and demonstrate the effects of heating a metal.
If the ring is chilled in ice, the ball cannot pass through the ring. If the ball is heated, it cannot pass through the ring. A chain joins the ball to the ring so they cannot become separated.
The IEC item is carefully machined and matched for size so that the experiment works.
Bar & Gauge, Brass with insulating handle
The classic brass Bar & Gauge apparatus to prove and demonstrate the effects of heating a metal. If the bar is heated or if the gauge is chilled in ice, the bar cannot fit the gauge both in length and in diameter. Unlike the Ball & Ring, the two are not chained together.
The IEC item is carefully machined and matched for size so that the experiment works.
Clamp, Retort, 4 claws cork lined
- Nickel plated steel rod
- Cross pin added for extra strength
- 4 claw
- 8mm diameter rod
- Length of rod approx. 140-150mm
Hot Plate, spare Top Plate + element, plain (not PTFE coated)
Hotplate 320C, Thermostat control, 200x180mm aluminium alloy plate
HOT PLATE THERMOSTAT CONTROL PLAIN 240V.AC
Hot Plate, general purpose laboratory hot plate, 240V.AC. 600 watts. Rectangular 200x180mm area, with high temperature alloy plate for even plate temperature.
'Thermostat' temperature control provides heat adjustment from 50 to 320deg.C and the plate maintains the set temperature.
NOTE: For general boiling of water etc. it is necessary for the plate to achieve maximum temperature of about 450degC, therefore the 'Simmerstat' control (SKU: CH1920-001) model is recommended for this purpose.
Hotplate 320C, Thermostat Control, 200x180mm PTFE Plate
HOT PLATE THERMOSTAT CONTROL PTFE PLATE 240V.AC
Hot Plate, general purpose laboratory hot plate, 240V.AC. 600 watts. Rectangular 200x180mm area, with high temperature alloy plate for even plate temperature.
'Thermostat' temperature control provides heat adjustment from 50 to 320deg.C and the plate maintains the set temperature. This model has PTFE (Teflon) coated plate.
NOTE: For general boiling of water etc.to overcome heat losses, it is necessary for the plate to achieve maximum temperature of about 450degC, therefore the 'Simmerstat' control model is recommended for this purpose.
Hotplate 420C, Simmerstat control, 200x180mm aluminium alloy plate
HOT PLATE SIMMERSTAT CONTROL PLAIN 240V.AC
Hot Plate, general purpose laboratory hot plate, 240V.AC. 600 watts. Rectangular 200x180mm area, with high temperature alloy plate for even plate temperature.
'Simmerstat' temperature control provides heat adjustment from zero to full over a scale from 1 to 10. At the setting of 10, maximum plate temperature is approx 450deg.C.
Ideal for general laboratory use.
Inclined Plane Cart, 100mm long
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