The Alpha-AT (3uHz – 40MHz) mainframe is the master unit of the Alpha-A modular measurement system for electric frequency domain measurements. For dielectric, conductivity and impedance spectroscopy the mainframe has to be operated in combination with one or more test interfaces.
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Turn key temperature control system including temperature controller, oven and 19" mounting rack. Temperature resolution: 0.1 °C Sample cell for high temperature tests under controlled atmosphere conditions like e.g. vacuum, inert gas, reactive gas, pH2O, etc included.
High quality turn key temperature control system Temperature range ambient … 400 °C Temperature ramps from 0.01 .. 20 °C/min
Operating principle: Dual-stage Peltier heat/cool system T range (PHECOS): −50 °C to 200 °C (for Tambient<25 °C)1 T range (PHECOS Lite): −35 °C to 150 °C (for Tambient<25 °C)
Economical temperature control system Temperature range −100 °C … +250 °C Temperature ramps from 0.1 .. 20 °C/min
High precision turn key temperature control system Temperature range −160 °C … 400 °C Temperature ramps from 0.01 °C/min .. 20 °C/min
Broadest frequency range : 3μH z . . . 3G H z Highest accuracy bases on high resolution ALPHA -A dielectric analyser and
Highly sophisticated potentiostat and galvanostat functions(±10 V, ±500 mA) Wide frequency range: 3 µHz … 100 MHz (100 kHz, 1 MHz, 10 MHz, 50 MHz optional) Base accuracy 0.1 % |Z|; 1 % U, I; 0.03° phase (0.03 % |Z|, 0.1 % U, I; 0.006° optional)
Frequency range: 3·10-5 .. 4.107 Hz Capacity range: 10-15 .. 1 F Impedance range: 0.01 – 1014 Ω