The calculation and measurement are based on the principle of "transverse vibration of string".The tester will pick up the vibration of the belt and record it as a frequency.Enter the mass, width, and span in the following formula.frequency. The relationship between and tension can be calculated in the following formula: T=4xMxWxS2 xF2 x10-9.
▲Specifications
▲Measuring range:10-680Hz
▲Belt free strand length:Max 999.9 mm
▲Belt width:Max 999.9 mm/R
▲Belt mass:Max 999.9 g/m
▲Precision:±1HZ<100HZ AND ±1%>100HZ
▲Digital sampling accuracy:<1%
▲Display accuracy:±1Hz
▲Overall accuracy:<5%
▲Operating temperature:+10° C~ +50° C
▲Transport temperature:-5 ° C~-70° C
▲Display:LCD
▲Measurement unit:Hz/N
▲Power supply:4×1.5V AAA
▲Housing:Plastic(ABS)
▲Dimensions:140mmx7mm2x34mm
▲Package size:248mmx206mmx52mm