ZEMIC load cell H3H3 load cells are available in the capacities 25kg to 30t and 100lb to 20klb.
Alloy steel,sealed by adhesive inside,oil-proof,waterproof and anti-corrosion,suitable for all kinds of environments.
S beam design,tension and/or compression loading possible,easy installation,suitable for crane scale, mechanical conversion scale, hopper scale and other electronic weighing devices.
Safe and anti-explosive product, can be used in atrocious environment and hazardous areas.
Important Features
1)Capacities:25kg-30t, 100lb-20klb.
2)High accuracy.
3)Alloy steel construction.
4)Low profile and nice exterior.
Specification
Capacity |
t |
0.025/0.05/0.1/0.15/0.2/0.25/0.3/0.5/0.6/0.75/1/1.5/2/2.5/3/5/7.5/10/15/20/30 |
lb |
100/200/250/300/500/750/1K/1.5K/2K/2.5K/3K/5K/10K/15K/20K |
Accuracy |
|
C2 |
C3 |
C4 |
A5S |
A5M |
B10S |
B10M |
Approval |
|
|
OIML R60 C3 |
OIML R60 C4 |
|
|
|
|
Maximum number of verification intervals |
n max |
2000 |
3000 |
4000 |
5000 |
5000 |
10000 |
10000 |
Minimum load cell verification interval |
v min |
Emax /5000 |
Emax /10000 |
Emax /14000 |
Emax /15000 |
Emax /15000 |
Emax /10000 |
Emax /10000 |
Combined error |
%FS |
≤±0.030 |
≤±0.020 |
≤±0.018 |
≤±0.018 |
≤±0.026 |
≤±0.035 |
≤±0.050 |
Creep |
%FS /30min |
≤±0.024 |
≤±0.016 |
≤±0.012 |
≤±0.012 |
≤±0.017 |
≤±0.030 |
≤±0.040 |
Temperature effect on sensitivity |
%FS/10ºC |
≤±0.017 |
≤±0.011 |
≤±0.009 |
≤±0.009 |
≤±0.013 |
≤±0.030 |
≤±0.040 |
Temperature effect on zero |
%FS/10ºC |
≤±0.023 |
≤±0.015 |
≤±0.010 |
≤±0.010 |
≤±0.014 |
≤±0.030 |
≤±0.020 |
Output sensitivity |
mv/v |
2.0±0.004(Metric) 3.0±0.008(Imperial) |
Input resistance |
Ω |
350±3.5 |
Output resistance |
Ω |
351±2.0 |
Insulation resistance |
MΩ |
≥ 5000(50VDC) |
Zero balance |
%FS |
1.5(Metric) 1.0(Imperial) |
Temperature, compensated |
ºC |
-10~+40 |
Temperature, operating |
ºC |
-35~+65 |
Excitation, Recommended |
V |
5~12(DC) |
Excitation, Max |
V |
18(DC) |
Safe overload |
%FS |
150 |
Ultimate overload |
%FS |
300 |