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New BTT-2880S Digital Sonic Belt Tension Tester Range 10-680Hz Portable Belt Tension Gauge

New BTT-2880S Digital Sonic Belt Tension Tester Range 10-680Hz Portable Belt Tension Gauge

$270.00 USD
$270.00 USD
Oferta Agotado

Features:

*Adjustable probe.

* Can store 20 set belt parameters.

* Maximum frequency: 680 Hz.

* Automatic shutdown, etc.

 

Principle:

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
Standard Accessories   Main Unit (one)
Operating Instructions (one copy)

Portable suitcase(one)

Lizzy

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