APG PWS Paddle Wheel user manual - Manual (Page 10)

PWS Series Rev. A1, 4/07
10
Automation Products Group, Inc.
APG...Providing tailored solutions for measurement applications
Tel: 1/888/525-7300 • Fax: 1/435/753-7490 • www.apgsensors.com • [email protected]
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The sensitivity can be adjusted to suit diverse level control installations and
variations in material characteristics. By changing the spring position on the
set plate, the amount of torque required to signal an output can be altered.
The position may be changed by means of plier or by hand.
PWS-X Series PWS-Z Series Features
A 630 g/cm (3.5 lb./in.) 500 g/cm (2.8 lb./in.) For light or fi ne material
B 560 g/cm (3.1 lb./in.) 390 g/cm (2.2 lb./in.) Standard (preadjusted)
C 470 g/cm (2.6 lb./in.) 315 g/cm (1.8 lb./in.) For heavy and sticky
materials or high vibration
location.
D 390 g/cm (2.2 lb./in.) 270 g/cm (1.5 lb./in.) For heavy and sticky
materials or high vibration
location.