Breckland Scientific 2021 Catalogue

MeltingPoint

Melting Point Apparatus

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1 ANALOGUE MELTING POINT APPARATUS With a manually adjustable heating rate, the SMP11 will rapidly heat samples up to 20°C per minute to the melt temperature and up to the maximum temperature of 250°C. Accurate readings to within 1°C of the melt temperature can be achieved by using a slower heating rate of between 1 and 10°C per minute. Up to three samples can be viewed and tested at any one time. Samples are illuminated by a bright white LED and viewed via a magnifying lens. The magnifying lens can be detached for cleaning. Supplied with a safe, spirit filled mercury free thermometer and Pack of 100 Melting Point Tubes (open both ends). Easy to follow instructions are printed directly on to the apparatus. Dimensions: 370 x 140 x 110mm (W x D x H) Mains 230V. Cat No. Description Price Per MEL-050-100 Analogue Melting Point Apparatus - SMP11 575.31 ea. MEL-050-150 Spare thermometer, Spirit Filled, 0-250°C 43.16 ea. 2 DIGITAL MELTING POINT APPARATUS Economic and easy-use. It uses a precise thermistor control system giving a resolution on the display of 0.1°C. The device is designed to simultaneously measure two samples. The internal LED light source, together with the magnified lens and tilt rear feet enables a broader and clearer view of samples. The measurement ranges from ambient to 300°C. The device unit has two heating speeds to make measurement much quicker and convenient. An adjustable ramp rate and hold function make this device ideal for education use. Size: 160 x 220 x 170mm Cat No. Description Price Per MEL-300-100 Digital Melting Point Apparatus 536.36 ea. 3 MELTING POINT TUBES Open both ends. Outside dia. 1.8 to 2.0mm. In cartons of 100. Cat No. Description Length Price Per MEL-150-100 Melting Point Tubes 75mm 3.84 100 MEL-150-150 Melting Point Tubes 100mm 4.14 100 3 MELTING POINT TUBES - SEALED ONE END Sealed one end. Outside diameter 1.8 to 2.0mm, wall thickness 0.28 to 0.32mm. In cartons of 100. Cat No. Description Length Price Per MEL-160-150 Sealed Melting Point Tubes 100mm 8.47 100 4 SIMPLE MELTING POINT APPARATUS An aluminium block with an oblique hole drilled to accommodate a thermometer (not included). Size: 65mm dia. x 50mm. Cat No. Description Price Per MEL-200-100 Simple Melting Point Apparatus 22.15 ea. 5 THIELE MELTING POINT APPARATUS Made from glass, the shape allows for the formation of convection currents in oil when it is heated to provide an even temperature for the sample. Size: 182 x 84mm. Cat No. Description Price Per MEL-250-100 Thiele Melting Point Apparatus 8.65 ea. SILICONE OIL - NEW! High temperature, high quality, low toxicity silicone oil, suitable for use with Thiele’s melting point apparatus. This oil is a clear, odourless and neutral (chemically inert) liquid. The viscosity shows very little change with temperature variation and it is resistant to both high and low temperature extremes. Its uses also include: Heat transfer media; Thermal transfer fluids; Hydraulic fluids; Dielectrics fluids; Water repellents; Lubricants. Silicone oil properties: Melting Point -55°C; Auto-ignition Point: >400°C; Flash Point: 315°C; Density: 0.97 g/cm3 at 20°C; Refractive index 1.403; Solubility - insoluble in water. Cat No. Description Price Per MEL-270-100 Silicone Oil 25.65 500ml

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Analogue Melting Point Apparatus

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Digital Melting Point Apparatus

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Melting Point Tubes

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Simple Melting Point Apparatus

Thiele Melting Point Apparatus

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