10T 30T 50T High Precision Digital Wireless Dynamometer Remote Control Crane Dynameter RS232 ,Effortless Precision

The measurement accuracy is 0.05% within the ran of 1-50t and 0.1% above 50t All functions and units are clearly displayed on the LCD with white backlight. The 1-inch LCD digital display of the dynamometer body is convenient for remote viewing. Two programmable setpoints to facilitate the user to set warning limits. Low power consumption of the dynamometer body: three standard "AA" alkaline batteries work for more than 50 hours for a long time.