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I
R
HEAVY DUTY SHEAR BEAM LOAD CELLS
0-500 lb to 0-20,000 lb Ranges
LCJA Series
U Environmentally Protected for
Washdown Applications
U Corrosion Resistant
Calibration Certificate Supplied
U
U 0.25% Interchangeable
U Exact Full Scale Output Stated
for Easy Equipment Setup and
System Calibration
LCJA-500, with MFP
mounting plate, sold separately,
see “To Order” table below,
shown close to actual size.
SPECIFICATIONS
Rated Output: 3 mV/V ±0.0075 mV/V
(actual output supplied with each load cell)
Excitation: 10 Vdc (15 Vdc maximum)
Accuracy: ±0.037% Full Scale
Linearity: ±0.03% FS
Hysteresis: ±0.02% FS
Repeatability: ±0.01% FS
Dimensions: inch
Wiring
Function Color
+Input Red
-Input Black
+Output Green
-Output White
G
F
A
D Dia Thru Hole
(2 PLCS)
J Partial Threads
H
.30
E
Zero Balance: ±1% FS
Creep In 20 min: ±0.03% FS
Operating Temperature: 0 to 150°F (-18 to 66°C)
Compensated Temperature: 0 to 150°F (-18 to 66°C)
Thermal effects: Zero - 0.0015% FS/°F Span -
0.0008% RDG/°F
Maximum Load: 200% FS
Side Load Rejection: 500:1
Bridge Resistance: 350 Ω nominal
Full Scale Deflection: 0.015 in to 0.025 in
Construction: Nickel Plated Steel
Cable: 20 ft 4-conductor shielded 22-gage wire
6 m (20')
4 Conductor
Shielded Cable
Standard
Capacity A B C D E F G H J
500
1K-4K
5K-10K
15K-20K
0.25
B
5.12 2.25 1.0 .53 1.25 .62 1.0 3.0
5.12 2.25 1.25 .53 1.25 .62 1.0 3.0
6.75 3.0 1.5 .78 1.5 .75 1.5 3.75
4.0 2.0 1.03 2.0 1.0 2.0
8.75
Optional
Mounting
Plate
Direction
For (+)
Polarity
4.75 1-12UNF
1
⁄2-20
1
⁄2-20
3
⁄4-16
To Order
LOAD
MODEL NO.
LCJA-500
LCJA-1K
LCJA-2K
LCJA-2.5K
LCJA-4K
LCJA-5K
LCJA-10K
LCJA-15K
LCJA-20K
* 4-digit meter, counts by 10 or scale to tons. Visit OMEGA for weighing assemblies. ** Visit us online for compatible meters.
Ordering Example: For a 2000 lb capacity system: LCJA-2K + TWA4-2K.
CAPACITY
500 lb 0.013 4 DP41-S, DP3002-S, DP25-S
1000 lb 0.013 4 DP41-S, DP3002-S, DP25-S
2000 lb 0.015 4 DP41-S, DP3002-S, DP25-S
2500 lb 0.015 4 DP41-S, DP3002-S, DP25-S
4000 lb 0.025 4 DP41-S, DP3002-S, DP25-S
5000 lb 0.025 3.5 DP41-S, DP87, DP25-S
10000 lb 0.035 3.5 DP41-S, DP87, DP25-S
15000 lb 0.035 9 DP41-S, DP87, DP25-S*
20000 lb 0.035 9 DP41-S, DP87, DP25-S*
RATED
FS
DEFL
WT
LB COMPATIBLE METERS**
BUTTON ROD END
MODEL NO. MODEL NO. MODEL NO.
LBJ-012 REC-012M MFP-1
LBJ-012 REC-012M MFP-1
LBJ-012 REC-012M MFP-1
LBJ-012 REC-012M MFP-1
LBJ-012 REC-012M MFP-1
LBJ-034 REC-034M MFP-2
LBJ-034 REC-034M MFP-2
LBJ-100 REC-100M MFP-3
LBJ-100 REC-100M MFP-3
MOUNTING
PLATES
C
LOAD CELLS
F
F-80
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