The SM-4B load cell adopts the BH series foil strain gauge produced with American raw materials and the proprietary processing technology of the American BEAN Company as the power-to-electricity conversion element，The load-bearing mode is a compression structure.It has a relatively good automatic heart adjustment function, waterproof and dust-proof, easy to install.
It is convenient to use and fully meets the weighing requirements of large tonnage. It can be used for manufacturing electronic truck scales, dynamic rail scales, large-tonnage hopper scales, and industrial weighing and material level control of large-tonnage silos and hoppers.
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Description
The SM-4B load cell adopts the BH series foil strain gauge produced with American raw materials and the proprietary processing technology of the American BEAN Company as the power-to-electricity conversion element，The load-bearing mode is a compression structure.It has a relatively good automatic heart adjustment function, waterproof and dust-proof, easy to install.
It is convenient to use and fully meets the weighing requirements of large tonnage. It can be used for manufacturing electronic truck scales, dynamic rail scales, large-tonnage hopper scales, and industrial weighing and material level control of large-tonnage silos and hoppers.
Caractéristiques
Protection grade IP67, suitable for harsh environments.
Bonne réponse dynamique et forte résistance aux surcharges.
The performance is stable and reliable over the long term.
Dimensions (en mm. 1 mm = 0,03937 pouce)
CHAVIRER
UN
B
C
ØD
ØE
øF
t/mm
30
105
110
120
50
64
75
50
105
114
125
54
68
87
100
175
185
200
109
96
126
250～350
245
260
280
150
175
205
500～750
310
324
350
175
199
260
1000
455
470
493
160
280
340
Ib/pouces (conversion des dimensions ci-dessus)
66138.68
41.34
43.31
47.24
19.69
25.20
29.53
110231.13
41.34
44.88
49.21
21.26
26.77
34.25
220462.26
68.90
72.83
78.74
42.91
37.80
49.61
551155.65～771617.91
96.46
102.36
110.24
59.06
68.90
80.71
1102311.30～1653466.95
122.05
127.56
137.80
68.90
78.35
102.36
2204622.60
179.13
185.04
194.09
62.99
110.24
133.86
Schéma de circuit :
Rouge : + entrée
Bleu : -entrée
Blanc : + sortie
Jaune : -sortie
Spécification:
Taper
Paramètres techniques
Plage de charge nominale
10～1000t
Alimentation électrique
10 à 12 V CC
Solde nul
1,0±% de la puissance de sortie nominale
Sortie analogique
1.5±0.01mV/V
Résistance d'entrée (Rlc)
750±20Ω（ohms）
Résistance de sortie (Ro)
700±5Ω（ohms）
Résistance d'isolement
≥ 5000 MΩ (Méga-Ohms)
Précision de la classe
0,05%F.S
Effet de la température
0,05%F.S/10℃
Température de fonctionnement
-40～+85℃
Limite de charge sécuritaire
200% FS
Marge de sécurité contre le rendement
300% FS
Marge de sécurité contre la casse
500% FS
Matériau Matériau
Acier allié haute performance ou acier inoxydable (taux de chrome>15%)
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