Liquid Crystal Measurement Instruments 2007 - Instec Inc

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TS62 Microscope Thermal Stage All of Instec’s Liquid Crystal Measurement Instruments work not only with the ALCT3-TS temperature controlled shielding box, but also with Instec’s full line of Thermal microscope stages, plates and chucks. A popular choice for liquid crystal research and development is the TS62. This microscope thermal stage’s built-in peltier heating/cooling unit adjusts temperature from -30 o C to 120 o C, a range sufficient for nearly all commercial LC research and development. The TS62 boasts a large sample area, adjustable sample chamber height, and fast heating and cooling rates. With the TS62 not only can an LC sample’s parameters be measured over its entire operating temperature range but it can be studied under the microscope as well. (Note: if a wider temperature range is required Instec has units with ranges available from -190 o C to 700 o C). Features • Peltier-Based Microscope Thermal Stage • Programmable Precision Temperature Control from -30ºC to 120ºC with 0.1ºC Temperature Precision • Accommodates Up to 1.5"X2.0" Sample Size • Fast Heating and Cooling Rate • Variable Sample Chamber Height • Large Viewing Window • Configured with STC200 Standalone Temperature Controller with RS232 Communication Port and Windows Based Software • Optional IEEE488 Communication Port • Free LabVIEW Drivers for IEEE488 and RS232 Technical Specifications Temperature Control Sensor Platinum RTD Control Method PID, variable DC power output Temperature Range -30°C to 120°C Temperature Precision 0.1°C Temperature Stability ±0.1°C at 37°C Minimum Heating and Cooling Rate ±0.1°C/Hour Maximum Heating Rate +50°C/Min. at 37°C Maximum Cooling Rate -50°C/Min. at 37°C Minimum Working Distance 2.5 mm when using double glass windows on the cover 1.6 mm when using single glass window on the cover Minimum Condenser Distance 17 mm Sample Chamber Height 2.5mm, increasable to 11.5mm Sample Area 1.5" X 2" Sample View Aperture 0.2" (5 mm) for transmitted light 0.8" (20mm) for reflected light 10
TS62 Microscope Thermal Stage Cross Section View Stage height H: 1.1" Working distance F: 2.5 mm Working distance for condenser C: 17 mm Mounting Hole Pattern 11
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Liquid Crystal Measurement Instruments 2007 - Instec Inc

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