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Light weight and compact. Can be useful to the patient's bed side. |
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Square wave are generated by quartz oscillator making it possible to regulate frequency with accuracy of 0.01%. |
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Double pulse oscillation with pulse interval of 1 to 1/79 second can be generated. |
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3 colors(red, green, yellow) LED's for fixation have the same luminosity. When luminosity of LED decreased by 10%, warning lamp tell the operator to change battery. |
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Frequency can be changed either upward or downward by puch buttons.
It can be changed in 1Hz step or changed continuously. |
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Frequency is displayed by LED, making it possible to read even in the dark room. |
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Powered either with battery or AC adaptor. |
