Optional Accessories; Warranty And Service; Belt Unit Weight Calculation - Gates 507C Manuel D'utilisation

7420-00206 and inductive sensor - Product
No. 7420-00212 are optional accessories).
• Batteries - 2 each AAA. The battery
compartment can be found on the backside
of the meter.
Note: If using the 507C with the inductive
sensor, measurement range is restricted to
10 Hz-1000 Hz.

9. Optional accessories

• Cord sensor - Product No. 7420-00206. Cord
sensor is recommended for measuring tensions
a distance from the sonic tension meter.
• Inductive sensor - Product No. 7420-00212.
Recommended
environments and for measuring steel
reinforced belts.
• Oscillator - model U-305-OS1 - Product No.
7420-00205.
This special oscillator is available for the
frequency test of the 507C model. This
oscillator generates 5 types of oscillations (sine
wave): 25, 90, 500, 2000 and 4000 Hz. It
features a frequency accuracy of 0.1% or even
lower.
10. Warranty and
service
Thank you for using Gates' sonic tension meter.
Gates warrants the meter to successfully operate
for a period of one year (or six months for the
sensors) from the date of purchase and will repair
any defects for which Gates is responsible
without charge within this period.
For repairs/certification needs contact your sales
representative.
11. Belt unit weight
calculation
Unit conversion formulas
lb x 4.4482 = N
f
lb x 0.4536 = kg
f
N x 0.1020 = kg
lb = pounds force
f
N = newtons
Kg = kilograms force
f
inches x 25.4000 = mm
mm x 0.0394 = inches
mm = millimetres
Span length calculation =
Where: CD = centre distance (mm)
D = large pulley diameter (mm)
d = small pulley diameter (mm)
Note: Unit weights are for standard stock belts
only. Non-standard belt constructions may
yield inaccurate results and may require special
unit weights or special calibration procedures.
for noisy
N x 0.2248 = lb
kg x 2.2046 = lb
f f
kg x 9.8067 = N
f f
CD
2
-
or windy
(D - d)
2
4
UK
f
f
9