Purpose of the development: Thermometric bridge CA - 300 is designed for high-precision measurements of the thermal resistance of platinum Form. The bridge can be used as a stand-alone device or in conjunction with a personal computer (PC).

Technical characteristic: Basic specifications: - During one measurement, sec 3; - Operating current, mA: - VOLUME 1 to 1, - For 0.1 VOLUME 3; - Operating frequency, 325 Hz; - Weight (with Volume 1 and Volume 0.1), 5 kg; - Dimensions, mm 290x120x320;

Description of the development:
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In standalone mode, the device provides: - Output on display board thermocouple resistance value; - One-time and continuous measurement mode averaging of measurements; - An increase in N2 times the operating current through the thermocouple. When dealing with computer further implements the following functions: - Enter the number of measurements (2 to 49) while averaging; - Output to monitor temperature and entering parameters thermocouple; - Graphical monitoring over long periods of time and the accumulation of resistance measurement results in the corresponding file. The measuring range is determined by measures TOM-0.1, or TOM-1 included with the bridge or the relevant foreign exemplary measure of the resistance. Each of the measures supplied - thermostated. Temperature coefficient measures is less than 0.08 ppm at 1 degrees C temperature equivalent to the temperature sensitivity of 3.5 mK. Mode is provided by an external standard calibration resistance, in which the multiplicative error of the bridge is determined by the standard error.

Possibility of transfer abroad:
Licence's sale
Realization of finished commodity

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua