| Model: | QH-21B |
|---|---|
| Brand: | QYE |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | single ended sensor , single shear sensor , single beam sensor |
| Price: |
US $10
/ pc
|
| Min. Order: | 10 pc |
| Last Online:05 Mar, 2015 |
QH-21B-10t Single Shear Beam Type High Precision Load Cell for Weighing
Product Discription:
QH-21B load cells are available in the capacities from 0.5t to 10t. Alloy steel & stainless steel construction with single shear beam type. Silicon adhesive sealed inside, waterproof, anti-corrosion and suitable for all kinds of environment. Integral structure and easy installation. Suitable for electronic platform scale, electronic railroad track scale, floor scale and other electronic weighing device.
Fetures:
Capacity :0.5t of 5t
Defend grade: IP67 & IP68
High accuracy.
Alloy steel & stainless steel single shear beam.
Low profile and nice exterior.
|
Specifications: |
|||
|
capacity |
t |
0.5,1,2,5,10 |
|
|
safe overload |
%FS |
150 |
|
|
ultimate overload |
%FS |
200 |
|
|
rated output |
mV/V |
3.0 ± 0.003 |
|
|
excitation voltage |
Vdc |
9 ~ 12 |
|
|
combined error |
%FS |
± 0.02 |
±0.03 |
|
zero unbalance |
%FS |
± 2 |
|
|
non-linearity |
%FS |
± 0.02 |
|
|
hysteresis |
%FS |
± 0.02 |
|
|
repeatability |
%FS |
± 0.01 |
|
|
creep |
%FS/30min |
± 0.02 |
|
|
input resistance |
Ω |
350 ± 5 |
|
|
output resistance |
Ω |
350 ± 3 |
|
|
insulation resistance |
M Ω |
≥ 5000 @ 50 Vdc |
|
|
operating temperature range |
℃ |
-20 ~ +55 |
|
|
compensated temperature range |
℃ |
-10 ~ +40 |
|
temperature coefficient of SPAN |
%FS/10℃ |
± 0.02 |
|
temperature coefficient of ZERO |
%FS/10℃ |
± 0.03 |
Electrical connection:
Excitation+ red Excitation- black Signal+ green Signal- white
Four-core shielded cable with polyethylene. Cable is not connected with elastomer.
Cable length: 6 m
Cable diameter :5 ±0.2 mm
The cable length could be chose by customer’s application.
