प्रवाह वेग मापी में लगे भार, जो प्रवाह वेग मापी को इस योग्य बनाते हैं कि वे स्वयं को प्रवाहित जल में आवश्यक स्थान पर स्थायी रूप से स्थिर रख सकें।
Current meters are weighed down by lead weights so as to enable current meters to enable themselves to position in a stable manner at the required location in flowing water.
Current meters are weighed down by lead weights so as to enable current meters to enable themselves to position in a stable manner at the required location in flowing water.
