Model LOC

Celtron

Low Profile Off-Center Single-Point

FEATURES
Capacities: 5 to 1000 kg
Cost-effective load cell for scales of simple construction
Anodized aluminum alloy
NTEP Class III 5000S approval from 5 kg to 500 kg
OIML C3 approval from 5 kg to 500 kg
OIML C6 approval from 500 kg to 1000 kg
Platform size: 16 x 24/40 cm x 60 cm
Optional
FM approval available

DESCRIPTION
APPLICATIONS
LOC is a low profile single-point load cell designed for
Platform scales (single load cell)
platform scales and hanging scales. It is a cost-effective
Packaging machines load cell for scales of simple construction.
Dosing/filling
LOC is constructed of anodized aluminum, and is
Belt scales/conveyor scales environmentally sealed up to IP66 levels providing
In-motion check weigher excellent protection against moisture and humidity.

OUTLINE DIMENSIONS in inches [millimeters]

L ME L
L1 L2 L1 W
50800 kg
W1 W Cable Length: 6.7'/2m
Platform Size: W1
L1 L2 L1 16" x 24"/ 40 cm x 60 cm

H1 H
L H
T L2 L1
T T

SE T
5150 kg H
Cable Length: 3.3'/1m
Platform Size:
16"x16"/ 40 cm x 40 cm
12.3 mm (0.48") 30.0 mm (1.18") T
R18.0 mm (0.71") W1
56.0 mm (2.20")
LE
Wiring diagram W
+ Excitation Red 1001000 kg
Cable Length: 10'/3m
Excitation Black Platform Size:
1/2-20UNF
+ Signal Green 11.0 mm (0.43")
16" x 24"/ 40 cm x 60 cm
Signal White

CAPACITY (kg) L L1 L2 W W1 H H1 T
mm 150.0 19.0 100.0 30.0 24.0 39.5 19.0 M6x1.0
SE 5/7/10/15/20/30/50/60/75/100/150
(inch) 5.91 0.75 3.94 1.18 0.94 1.56 0.75 1/4-20UNF
50/100/150/250/300/500/635/800 mm 174.0 19.0 122.0 60.0 30.0 65.0 M8 x 1.25
ME
45A/100A/150A/250A/300A/500A/635A (inch) 6.85 0.75 4.80 2.36 1.18 2.56 5/16-18UNC
100/250/100A/150A/250A/300A/500A/ mm 191.0 25.0 125.0 76.2 60.0 75.0
LE
635A/800A/1000A (inch) 7.52 0.98 4.92 3.00 2.36 2.95 5/16-18UNC
*A: American Standard Thread

Document No.: 11706 www.stekon.nl

Revision: 02-Jul-2012 1
Model LOC
Celtron

Low Profile Off-Center Single-Point

SPECIFICATIONS
PARAMETER VALUE UNIT
NTEP/OIML accuracy class NTEP III Non-Approved C3 C6
Maximum no. of intervals (n) 5000 single* 1000 3000** 6000***
Y = Emax/Vmin 8000 1400 10000 12000 Maximum available
5, 7, 10, 15, 20, 30, 50, 60, 75,
Standard capacities (Emax) kg
100, 150, 250, 300, 500, 635, 800, 1000
Rated outputR.O. 2.0 mV/V
Rated output tolerance 10 % of rated output
Zero balance 1 % of rated output
Non-linearity 0.020 0.025 0.020 0.015 % of rated output
Hysteresis 0.020 0.025 0.020 0.015 % of rated output
Non-repeatability 0.020 % of rated output
Creep error (20 minutes) 0.025 0.030 0.020 0.015 % of rated output
Zero return (20 minutes) 0.025 0.030 0.020 0.015 % of rated output
Temperature effect on min. dead load output 0.0022 0.0026 0.0014 0.0012 % of rated output/C
Temperature effect on sensitivity 0.0010 0.0015 0.008 0.008 % of applied output/C
Compensated temperature range 10 to +40 C
Operating temperature range 20 to +60 C
Safe overload 150 % of R.C.
Ultimate overload 200 % of R.C.
Excitation, recommended 10 VDC or VAC RMS
Excitation, maximum 15 VDC or VAC RMS
Input impedance 41010
Output impedance 3503
Insulation resistance >5000 M
Construction Anodized aluminum
Environmental protection IP66
* Capacities 5500 kg
** Capacities 5500 kg
*** Capacities 5001000 kg
All specifications subject to change without notice.

FM Approval
Intrinsically Safe: Class I, II, III; Div. 1 Groups A-G
Non-Incendive: Class I; Div. 2 Groups A-D

www.stekon.nl Document No.: 11706

2 Revision: 02-Jul-2012
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Revision: 27-Apr-2011 3