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Category:Automation & Informatization Products > Sensors
Product Name:WB702SH, Load Cell 50-1000kg
Price(USD):Negotiable
Company:Changzhou Weibo Weighing Equipment System Co., Ltd.
Factory Location: NO.3 Building, Sino-Europe (Changzhou) Testing, Inspection and Certification Cooperation Industrial Park, Tianning District,Changzhou
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Contract Manufacturing: CRO
Sample Provided: no
Payment Terms: T/T
Features and uses:
Ex ia IIC T4 Ga; Ex iaD 20 T135
Suitable for stainless steel waterproof scales and process weighing in chemical, food and pharmaceutical industries
Naming rule: load cell LWA (a) -b-c-d-e-f-g-h-i
Product Type a |
Model b |
Elastomer Class c |
Capacity (kg) d |
Certification/Area e |
Temperature f |
Load Cell Accuracy g |
Load Cell Cable Length h |
Backup i |
LW-Load cell A-Analog Load cell |
WB702 |
SH: Stainless steel 17-4PH |
50,100,200 300,500,1000 |
N: Standard X: Explosion-proof |
S: Normal temperature |
C3 |
2m |
A: Standard, output sensitivity 2.0 mV/V F: Customization |
Specifications |
||||||||
Model |
WB702SH |
|||||||
Rated capacity |
|
50 |
100 |
200 |
300 |
500 |
1000 |
|
Sensitivity |
mV/V |
2±0.2 |
||||||
Accuracy class |
|
C3 |
||||||
Repeatability error |
% R.C. |
≤0.01 |
||||||
Lag |
% R.C. |
≤0.02 |
||||||
Non-linearity |
% R.C. |
≤0.018 |
||||||
Creep (30 minutes) |
% R.C. |
≤0.0168 |
||||||
Zero output |
% R.C. |
≤1 |
||||||
Temperature compensation range |
℃ |
-10~+40 |
||||||
Opeclassification temperature range |
℃ |
-40~+65 |
||||||
Temperature coefficient of sensitivity |
%R.C/℃ |
≤0.002 |
||||||
Zero temperature coefficient |
%R.C/℃ |
≤0.002 |
||||||
Input impedance |
Ω |
385±10 |
||||||
Output impedance |
Ω |
350±1 |
||||||
Insulation resistance |
MΩ |
≥5000 (100V DC) |
||||||
Recommended excitation voltage |
V (DC/AC) |
5~15 |
||||||
Maximum excitation voltage |
V (DC/AC) |
20 |
||||||
Safety overload |
% R.C. |
150 |
||||||
Extreme overload |
% R.C. |
300 |
||||||
IP Class |
|
IP68/IP69K |
||||||
Cable length |
m |
3 |
||||||
Maximum table size |
mm |
500X500 |
600X800 |
800X1000 |
||||
Recommended Bolts |
Bolt size |
|
M8 |
M14 |
||||
Strength class |
|
A2 -70 or above |
||||||
Tightening torque |
Nm |
30 |
196 |
Overall dimension (mm)
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