METTLER TOREDO / 0745A / Beam Load Cell

• OIML C3/C6 and NTEP III M 5000/10000 approvals
• ATEX/IECEx Zone1/2 and 21/22 approvals
• FM Class I,II,III Div 1&2 approvals for USA & Canada
• Stainless steel
• Hermetically sealed design
• IP68, IP69K protection class

설명

0745A beam load cell

The 0745A is approved for use in various applications in Europe, Asia, America and almost everywhere else in the world. If an approval is required, the 0745A probably already complies. Even if needed for hazardous areas later, the 0745A is already prepared.

Floor Scales
Use the 0745A load cell in platform and floor scales. Due to the hermetic welded design the 0745A is ideal for harsh environments in process and food applications. The full set of appro- vals provides maximum applicability and safety in these applications.

Tank Weighing
The capacity range from 110kg to 4.4t allows the weighing of tanks and silos. The stainless steel design, hermetic sealing and IP68 protection provides the best reliability in tank and hopper weighing applications in harsh environ- ments in process and food applications.

MultiMount Weigh Module
The optional METTLER TOLEDO MultiMountTM weigh module allows one to convert an existing system into a precise weighing system. It is ideal for applications such as tank scales, belt scales and conveyor scales. Available in zinc plated steel or stainless steel.

Hermetically Sealed
0745A load cells are made from stain- less steel and hermetically sealed by laser welding. This protects the load cell from damp for the best stability and measuring performance.

Specifications

Parameter Unit of measure Specification
Model No. 0745A
Rated capacity (R.C.) kg (lb, nominal) 110 (250) 220 (500) 550 (1250) 1100 (2500) 2200 (5000) 4400 (10000)
Rated output mV/V @R.C.-kg 0.970 ± 0.2% 1.940 ± 0.1%
mV/V @R.C.-lb 1.000 ± 0.2% 2.000 ± 0.1%
Zero load output %R.C. ≤ 2 ≤ 1
Combined error 1) 2) %R.C. ≤ 0.03 C3: ≤ 0.018   / C6: ≤ 0.012
Repeatability error %A.L.3) ≤ 0.01 C3: ≤ 0.01   / C6: ≤ 0.005
Creep, 30 minute %A.L. ≤ 0.03 C3: ≤ 0.017   / C6: ≤ 0.008
Min. dead load output return (DR), 30 min %A.L. ≤ 0.03 C3: ≤ 0.017   / C6: ≤ 0.008
Temperature effect on Min. dead load   output %R.C./°C (../°F) ≤ 0.0027 (0.0015) C3: ≤ 0.0013 (0.0007) / C6: ≤ 0.0013   (0.0007)
Sensitivity 2) %A.L./°C (../°F) ≤ 0.0014 (0.0008) C3: ≤ 0.001 (0.0006) / C6: ≤ 0.0005   (0.0003)
Temperature range Compensated °C (°F) -10 to +40 (+14 to +104)
Operating -40 to +65 (-40 to +150)
Safe storage -40 to +80 (-40 to +176)
OIML / European approval 4) Number, OIML / Europe R60/2000-NL1-09.07 / NMi TC2154
Class C3 / C6
nmax 3000 / 6000
Y 11000
PLC 0.7
Humidity symbol None
Min. dead load kg (lb) 0 (0)
Z 3000 / 6000
Barometric pressure effect Vmin/kPa None
NTEP approval 4) Number 92–108
Class III M / III M
nmax 5000 / 10000
Vmin kg (lb) 0.022 (0.05) 0.056 (0.125) 0.114 (0.25) 0.227 (0.50) 0.454 (1.0)
Min. dead load kg (lb) 0 (0)
ATEX approval 4) Number KEMA 03ATEX1069 / KEMA 03ATEX1070
Rating II 2 G Ex ia IIC T4 Gb / II 2 D Ex ia IIIC   T100 °C Db
II 3 G Ex ic IIC T4 Gc / II 3 G Ex nA IIC T4 Gc / II 3 D Ex tc IIIC   T100 °C Dc
Entity parameters Ui/Un = 25V, Ii = 600mA, Pi =1.25W, Ci = 5nF, Li = 30µH
IECEx approval 4) Number IECEx DEK 15.0017
Rating Ex ia IIC T4 Gb / Ex ia IIIC T100   °C Db
Ex ic IIC T4 Gc / Ex nA IIC T4 Gc / Ex tc IIIC T100   °C Dc
Entity parameters Ui = 25V, Ii = 600mA,   Pi =1.25W, Ci = 5nF, Li = 30µH / Un = 25V, Ci = 5 nF
Factory Mutual Approval 4) Number, USA / Canada FM18US0025 / FM18CA0032
Rating, USA IS / I, II, III   / 1 / ABCDEFG / T4 Entity
NI / I / 2 / ABCD / T6 NIFW; S / II, III / 2 / FG / T6
Rating, Canada IS / I, II, III   / 1 / ABCDEFG / T4 Entity
NI / I / 2 / ABCD / T6 NIFW; DIP / II, III / 2 / FG / T6
Entity parameters US Vmax=25V, Imax=600mA, Pi=1.25W, Ci=0,   Li=0; NIFW: Vmax=25V,   Imax=600mA, Ci= 0,   Li=29µH
Entity parameters Canada Vmax=25V, Imax=600mA, Pi=1.25W, Ci=0,   Li=0; NIFW: Vmax=25V,   Imax=600mA, Ci= 0,   Li=29µH
System drawing No, USA 42111392
System drawing No, Canada 30062229
Excitation voltage Recommended V AC/DC C3: 5 ~ 15 / C6: 5 ~ 10
Max. 15
Terminal resistance Excitation Ω 384 ± 10
Output 350 ± 2
Insulation resistance @50VDC > 5000
Breakdown voltage V AC > 500
Material Spring element Stainless steel
Enclosure 304 Stainless steel
Cable entry fitting 304 Stainless steel
Cable Polyurethane (PU) and FEP
Protection Type Welded
IP rating IP68, IP69K
NEMA rating NEMA 6/6P
Load limit Safe %R.C. 150
Ultimate 300
Safe side load 5) %R.C. 100
Safe dynamic load %R.C. 70
Fatigue life cycles @R.C. >1,000,000
Direction of loading Beam
Deflection @ R.C., nominal mm (in) 0.11 (0.004) 0.21 (0.008) 0.23 (0.009) 0.31 (0.012) 0.50 (0.02) 0.82 (0.032)
Overload protection Yes No
Weight, nominal kg (lb) 0.9 (2) 1.3 (2.9) 2 (4.4)
Cable length Length m (ft) PU: 2 (6.6),   3 (9.8), 5 (16.4), 10 (32.8) / FEP: 3 (9.8),   5 (16.4), 10 (32.8)
Diameter mm (in) PU: 5.2 (0.2) / FEP: 5.3 (0.21)
Mounting screw Grade 10.9 (Grade 8)
Size/thread mm (in) M12 (1/2-13 UNC) M18x1.5 (3/4-10 UNC)
Torque, nominal N.m (ft-lb) 98 (70) 270 (200)
Drawing No. Dimensions 30214325
To-Scale 30214326

Dimensional Drawings mm [in]

Notes:
– Dimensions are in mm [inches]
– Overload stop on 110 kg–1100 kg [250–2500 lb] only

Model 0745A
Capacity 110–550 kg
[250–1250 lb]
1100 kg
[2500 lb]
2200 kg
[5000 lb]
4400 kg
[10000 lb]
D (2x) 13.0 [0.51] 13.0 [0.51] 13.0 [0.51] 19.3 [0.76]
D1 22.2 [0.88] 22.2 [0.88] 22.2 [0.88] 34.9 [1.38]
D2 15.9 [0.62] 15.9 [0.62] 15.9 [0.62] 22.2 [0.88]
H 30.2 [1.19] 30.2 [1.19] 36.6 [1.44] 42.9 [1.69]
H1 1.8 [0.07] 1.8 [0.07] 4.0 [0.16] 2.3 [0.09]
H2 17.3 [0.68] 17.3 [0.68] 22.9 [0.90] 20.0 [0.79]
H3 16 [0.63] 16 [0.63] 20.3 [0.80] 29.3 [1.16]
H4 4.8 [0.19] 4.8 [0.19] 9.5 [0.37] 11 [0.43]
H5 7.9 [0.31] 7.9 [0.31] 12.7 [0.50] 17.4 [0.68]
H6 0.38 [0.015] 0.51 [0.02] 4.0 [0.16] 2.3 [0.09]
L 133.4 [5.25] 133.4 [5.25] 136.6 [5.38] 171.5 [6.75]
L1 57.7 [2.27] 57.7 [2.27] 57.9 [2.28] 73.8 [2.91]
L2 101.6 [4.00] 101.6 [4.00] 101.6 [4.00] 133.3 [5.25]
L3 25.4 [1.00] 25.4 [1.00] 25.4 [1.00] 38.1 [1.50]
L4 15.4 [0.61] 15.4 [0.61] 18.4 [0.72] 21.5 [0.84]
L5 6.4 [0.25] 6.4 [0.25]
W 30.7 [1.21] 30.7 [1.21] 36.7 [1.44] 42.9 [1.69]
W1 6.48 [0.26] 6.48 [0.26] 6.48 [0.26] 6.48 [0.26]

Foot Kit FTK mm [in]

Capacity Dimensions and locations
L L1 H H1 H2 H3
110 kg–1.1 t 50
[1.97]
15
[0.59]
66.8
[2.14]
54.3
[2.14]
24.2
[0.95]
9
[0.35]
2.2 t 50
[1.97]
15
[0.59]
66.5
[2.14]
54.3
[2.14]
24.2
[0.95]
9
[0.35]
4.4 t 70
[2.76]
15
[0.59]
91.2
[3.59]
80
[3.15]
38.5
[1.52]
17
[0.67]

Expansion Kit EK mm [in]

Capacity Dimensions and locations
L L1 L2 L3 H H1 H2 H3 Smax*
110 kg–1.1 t 50
[1.97]
34
[1.34]
M8 15
[0.59]
59.6
[2.35]
47.1
[1.85]
24
[0.94]
14
[0.55]
±3 mm
[±0.12]
2.2 t 50
[1.97]
34
[1.34]
M8 15
[0.59]
63.5
[2.50]
52.3
[2.06]
24
[0.94]
14
[0.55]
±3 mm
[±0.12]
4.4 t 60
[2.36]
45
[1.77]
M10 21.5
[0.85]
73.6
[2.90]
62.4
[2.46]
28
[1.10]
17
[0.67]
±3 mm
[±0.12]

* Max. lateral displacement

Expansion and Vibration Kit EVK mm [in]

Materials: Stainless steel, NBR 70, Polyethylene foam

Capacity Dimensions and locations
D L L1 L2 L3 H H1 H2 H3 SHmax* SVmax** Max. Side load ratings
110 kg–1.1 t 9
[0.35]
80
[3.15]
58
[2.28]
15
[0.59]
58
[2.28]
56.6
[2.23]
44.1
[1.74]
21.5
[0.85]
5
[0.20]
±2.8 mm
[±0.11]
1 mm
[0.04]
2100N
2.2 t 9
[0.35]
80
[3.15]
58
[2.28]
15
[0.59]
58
[2.28]
60.5
[2.38]
49.3
[1.94]
21.5
[0.85]
5
[0.20]
±3 mm
[±0.12]
1.6 mm
[0.07]
2400N
4.4 t 11
[0.43]
100
[3.94]
72
[2.83]
21.5
[0.85]
76
[2.99]
75.6
[2.98]
64.4
[2.54]
30
[1.18]
10
[0.39]
±3 mm
[±0.12]
2.2 mm
[0.09]
2800N

Base Plate Kit BPK mm [in]

Materials: Stainless steel or zinc plated steel

Capacity Dimensions and locations
L1 L2 L3 W1 W2 H1 H2 H3 H4 D 2 MACS 3 MASS
110 kg–1.1 t
[250–2500 lb]
177.9
[7.00]
152.4
[6.00]
12.7
[0.50]
114.4
[4.50]
89.0
[3.50]
72.6
[2.86]
65.1
[2.56]
19.1
[0.75]
15.88
[0.625]
11.2
[0.44]
98Nm
[72lb–ft]
98Nm
[72lb–ft]
2.2 t
[5000 lb]
12.7
[0.5]
4.4 t
[10,000 lb]
235.0
[9.25]
184.2
[7.25]
25.4
[1.00]
152.4
[6.00]
101.6
[4.00]
105.0
[4.13]
90.5
[3.56]
25.4
[1.00]
22.2
[0.87]
17.5
[0.69]
270Nm
[200lb–ft]
270Nm
[200lb–ft]

Cable material and length

Rated capacity Class PU 2m (6.6ft) PU 3m (10ft) PU 5m (16.6ft) PU 10m (33ft) FEP 3m (10ft) FEP 5m (16.6ft) FEP 10m (33ft)
110kg/250lb 0.03% 30129790 30129729 30129791 30129792 30129793 30129794 30129795
220kg/500lb C3/N5K 30091034 30129604 30091046 30094384 42111204 30094412 30094432
220kg/500lb C6/N10K 30091035 30129605 30091047 30094385 42111205 30094413 30094433
550kg/1.25klb C3/N5K 30091038 30129606 30091050 30094388 42111224 30094416 30094436
550kg/1.25klb C6/N10K 30091039 30129607 30091051 30094389 42111225 30094417 30094437
1.1t/2.5klb C3/N5K 30091042 30129608 30091054 30094392 42111244 30094420 30094440
1.1t/2.5klb C6/N10K 30091043 30129609 30091055 30094393 42111245 30094421 30094441
2.2t/5klb C3/N5K 30091026 30039031 30039033 30094396 30094404 30094424 30094444
2.2t/5klb C6/N10K 30091027 30039032 30039034 30094397 30094405 30094425 30094445
4.4t/10klb C3/N5K 30091030 30039041 30039043 30094400 30094408 30094428 30094448
4.4t/10klb C6/N10K 30091031 30039042 30039044 30094401 30094409 30094429 30094449

Load Cell Options

Rated capacity Base Plate Kit BPK, CS Base Plate Kit BPK, 304 Expansion Kit EK Expansion + Vibr Kit EVK Foot Kit FTK Adapter, Conduit
110kg/250lb 30265369 30265370 72208662 72208670 72208674 30095581
220kg/500lb
550kg/1250lb
1100kg/2500lb
2200kg/5000lb 30265371 30265372
4400kg/10000lb 30265373 30265374 72208663 72208671 72208675

Cable Colours

Colour Function
Green + Excitation
Black – Excitation
White + Signal
Red – Signal
Yellow Shield*

Global Approvals
The 0745A is provided with all listed approvals. No need to think about options and additional charges. Simplifies the conduct of global business, order processing and service-part stocking.

Weighing Electronics
METTLER TOLEDO offers a complete family of electronics from simple weighing to application solutions for filling, stock control, batching, formulation, counting, checkweighing.

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