Model 7800 Family Weight Classifiers User’s Manual
5
Model 7820: 14" L x 12.5" W x 4.1" H
Model 7880: 18" L x 18" W x 4.6" H
Model 7885: 18" L x 18" W x 3.0" H
Model 7829: 20" L x 20" W x 5.3" H
Model 7840: 18" L x 24" W x 4.6" H
Model 7824: 24" L x 24" W x 4.6" H
UL/CSA approved in-line power supply with 6’
line cord. (7885 uses wallmount style)
Input: 120 VAC +10%-15%, Standard 3 wire w/
ground
Output: 15 VDC @.3 Amps DC
60 Hz Standard
0.1 amp maximum
42ºF – 104ºF (5ºC – 40ºC)
10% to 95% RH (non-condensing)
Model 7820: Die cast aluminum base with a
stainless steel weigh platter.
Overload protection: Adjustable center stop, fixed
corner stops.
Model 7885: Painted mild steel base with
stainless steel weigh platter.
Overload protection: Fixed center and corner
stops.
Models 7824, 7829, 7840, 7880: Painted mild
steel base with stainless steel weigh platter.
Overload protection: Adjustable center and
corner stops.
½" high, six-digit LCD. Internal display standard
on all models except 7885 (remote only)
Key panel with ZERO and TEST keys.
Optional remote display with 7 ft. cable.
Level bubble located under weigh platter. Adjust-
able feet in each corner to level the scale.
Dimensions
Power Supply
Frequency
Power Requirements
Operating Temperature
Construction
Display
Scale Leveling
To Next Page