Description
This model is an airplane type wind speed and direction sensor that can transmit the measured data to the indicator to display wind speed in digital and wind direction with LED, and also output alarm.The digital indicator with alarm is purchased separately.
No. 7910-00 is a wind speed and wind direction sensor using by connecting with No. 7910-50 indicator with alarm. The indicator inputs the signals that are output from this sensor and displays instantaneous and mean values of wind speed in digital and 16 azimuth for wind direction with LEDs.The alarm value that is output from the indicator can be arbitrarily set and are transmitted to a warning lump and buzzer. Furthermore, it is available to add analog output and digital output (RS-422) at option as a external output.
Features
Brushless potentionmeter for wind direction and optical pulse for wind speed are adopted.Wind direction is indicated with LED (16 azimuth) and wind speed (instantaneous and mean) is indicated with digital figures..Three alarm outputs (alarm 1, 2 adn 3) are provided. When the values reach the thresholds, it operates alarm with relay contact, warning lump and buzzer sound.
Alat Laboratorium Umum
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Rp. 123
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