Cope-LLG Catalogue 2018

426 3. Analytical measurement and testing Analytical instruments and systems/Melting point determination GENERAL CATALOGUE EDITION 20 E & OE. Melting point apparatus, Electrothermal IA 9100/9200/9300 The updated and improved IA9000 Series Digital Melting Point Apparatus offers an easy way to measure the melting points of up to 3 samples simultaneously without sacrificing accuracy; the temperature resolution is within 0.1 °C. The starting temperature of the approximate melting range can easily be input via the membrane keypad using the simple intuitive menus. The unit quickly heats up to this temperature and gives an optical and acoustic signal once it has been reached. When the operator then presses another key, the device begins to heat up at a constant rate (IA 9100 fixed at 1 °C/min., IA 9200 and IA 9300 adjustable between 0.2 to 10 °C/min. in increments of 0.1 °C). Up to 4 melting points (IA 9300 up to 6 melting points) can be recorded and transferred to the memory as discreet temperatures for later recall on the display. Model IA 9200/9300 provides the opportunity for computer-supported data analysis. An accessory printer enables documentation of the results, date, time (real time) and sample number. Units comply with VDE requirements (CE marked). - Ergonomic design ideal for multiple users. - Height-adjustable extension arm and a viewing head that may be rotated to suit each user. - The viewing head holds a viewing magnifier that offers 8X magnification. - The extension arm is completely collapsible and can be neatly folded away into the unit, so that the unit can be stored flat to save space. - Each IA9000 series model comes supplied with a pack of 50 capillary tubes. 1 2 Electrothermal Dimensions (W x D x H): 200 x 350 x 85 mm Weight: 2.5 kg Input: 220 -240 V Output: 15 V Power: 45 W Oven chamber illumination: 3 x white Super Flux LED's Illuminous Intensity (per LED): 3500 Lux Oven temperature range: 5 to 400°C Digital thermometer sensor: Platinum resistance thermometer (PT100) Measuring range: Amb. to 400 °C Resolution: 0.1 °C Accuracy: ±0.5 °C at 20 °C linearly to ±1.0 °C at 350 °C Display: 12 x 2 backlit matrix LCD Type PK Cat. No. IA 9100 IA 9200 IA 9300 Capillary tubes, 1.5 mm Ø Cold finger Capillary tubes, 2.0 mm Ø Printer with connection cable 1 1 1 100 1 100 1 9.830 441 9.830 442 9.830 443 9.830 463 9.830 445 9.830 447 9.830 448 1 2 Melting point apparatus, model SMP10/SMP20 Supplied with 100 melting point tubes, open one end. With BioCote, silver-based, antimicrobial protection. 3 Stuart Specification SMP10/SMP20 Number of samples: 2 Temperature range: Ambient to 300 ºC Temperature accuracy: ±1.0 ºC at 20 ºC, ±2.5 ºC at 300 ºC Display: Three digit LED/Four digit LED Display resolution: 1ºC/0.1ºC Display hold facility: No/ Yes Ramp rates: 20ºC per minute to plateau, 2 ºC per minute to melt/20 ºC per minute to plateau, variable between 1 and 10 ºC per minute to melt Dimensions (w x d x h): 160 x 220 x 170 mm Net weight: 1.8 kg Electrical supply: 230 V, 50 Hz, 75 W Type PK Cat. No. SMP10 SMP20 1 1 9.950 177 9.830 430 3