Melting point apparatus, Electrothermal IA 9100 / 9200 / 9300

With microprocessor heating oven control. Up to 3 melting points can be quickly and accurately determined simultaneously. The starting temperature of the approximate melting range can be input via the keyboard. 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. The different phases of a melt or the critical melting temperatures of various samples can be investigated under the same conditions in this way. Model IA 9200 / 9300 provides the opportunity for computer-supported data analysis. The initial temperature and heating rate can be set via the keyboard in order that various test protocols are available. An accessory printer enables documentation of the results, date, time (real time) and sample number. Model IA 9200 / 9300 can allocate continuous sample numbers or recall data via the keyboard. Information can be transferred directly to a LIMS computer via the RS 232 C interface. The 8X magnifier has a Ø of 40mm and an adjustable focal point. Units comply with VDE requirements (CE marked).
Model IA 9300 can be used for pharmacopeia requirements.
Dimensions (W x D x H): 200mm x 350mm x 85mm
Weight: 2.5kg
Input: 220V -240V
Output: 12V
Power: 45W
Oven output: 18W
Oven chamber illumination: 12V / 2.2W
Oven temperature range: 45 to 400°C
Digital thermometer
Sensor: linearised industrial platinum resistance thermometer, compensated.
Measuring range: Amb. to 400°C
Resolution: 0.1°C
Accuracy: &plusminus; 0.6°C at 20°C &plusminus; 1 digit
&plusminus; 1.0°C at 350°C &plusminus; 1 digit
Display: Four-digit, 12mm high LCD
Type IA 9300