
MINIATURE COMPRESSION LOAD CELL
wITh ThREADED CENTER hOLE
Compression
0-250 lb to 0-2000 lb
0-114 kg to 0-909 kg
1 Newton = 0.2248 lb
1 daNewton = 10 Newtons
1 lb = 454 g
1 t = 1000 kg = 2204 lb
LC321 Series
Standard
LC321-750 shown
actual size.
38
(1.50)
DIA.
1/4-28 UNF THRU
U Miniature Package for
Robotic Applications,
38 mm (1.5") Diameters
U Threaded Center Hole
for Easy Installation
U 5-Point Calibration
Provided
U Ultra-Low Profile
OMEGA’s LC321 Series compression
load cells offer a broad load range,
a threaded center hole, and an
ultra-low profile for easy installation.
Their all stainless steel construction
and rugged design ensure long
life and high reliability in industrial
environments.
SPECIFICATIONS
Output: 2 mV/V
Excitation: 10 Vdc, 15 Vdc maximum
Accuracy: ±2.0% FSO linearity,
hysteresis, repeatability combined
5-Point Calibration: 0%, 50%, 100%,
50%, 0%
Zero Balance: ±2% FSO
Operating Temp Range:
-54 to 121°C (-65 to 250°F)
Compensated Temp Range:
16 to 71°C (60 to 160°F)
Thermal Effects:
Zero: 0.005% FSO/°F
Span: 0.010% rdg/°F
Protection Class: IP65
13
(.516)
DIA.
1.5 m (5') 4-CONDUCTOR
SHIELDED CABLE
Dimensions: mm (inch)
Force
10
(0.40)
WIRING CODE
GREEN +OUTPUT
WHITE -OUTPUT
RED +INPUT
BLACK -INPUT
Safe Overload: 150% of capacity
Ultimate Overload: 300% of capacity
Input Resistance: 360 Ω minimum
Output Resistance: 350 ±5 Ω
.79
(0.031)
Construction: Stainless steel
Electrical: 1.5 m (5') 4-conductor
shielded cable
To Order
CAPACITY
lb kg MODEL NO. COMPATIBLE METERS*
250 114 LC321-250 DPiS, DP41-S, DP25B-S
500 227 LC321-500 DPiS, DP41-S, DP25B-S
750 341 LC321-750 DPiS, DP41-S, DP25B-S
1000 455 LC321-1K DPiS, DP41-S, DP25B-S
2000 909 LC321-2K DPiS, DP41-S, DP25B-S
Comes complete with 5-point NIST-traceable calibration and 59 kΩ shunt data.
* Visit us online for compatible meters.
Ordering Examples: LC321-750, 750 lb capacity subminiature compression load cell.
LC201-1K, 1000 lb capacity subminiature compression load cell.
F-37