Specification of Load Cell Zemic H3f
Zemic H3F
Zemic H3F load cell 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.
SPECIFICATIONS : ZEMIC H3F LOAD CELL
|
Capacity |
t |
0.1 / 0.25 / 0.5 / 0.75 / 1 / 1.5 / 2 / 2.5 / 5 |
lb |
250 / 500 / 750 / 1K / 1.5K / 2K / 2.5K / 3K / 5K / 7.5K / 10K / 15K / 20K |
Accuracy |
|
C2 |
C3 |
A5S |
A5M |
B10S |
B10M |
Maximum number of verification intervals |
n max |
2000 |
3000 |
5000 |
5000 |
10000 |
10000 |
Minimum load cell verification interval |
v min |
Emax
/5000 |
Emax
/10000 |
Emax
/15000 |
Emax
/15000 |
Emax
/10000 |
Emax
/10000 |
Combined error |
%FS |
≤ ±0.030 |
≤ ±0.020 |
≤ ±0.018 |
≤ ±0.026 |
≤ ±0.035 |
≤ ±0.050 |
Creep |
%FS/30min |
≤ ±0.024 |
≤ ±0.016 |
≤ ±0.012 |
≤ ±0.017 |
≤ ±0.030 |
≤ ±0.040 |
Temperature effect on sensitivity |
%FS/10℃ |
≤ ±0.017 |
≤ ±0.011 |
≤ ±0.009 |
≤ ±0.013 |
≤ ±0.030 |
≤ ±0.040 |
Temperature effect on zero |
%FS/10℃ |
≤ ±0.023 |
≤ ±0.015 |
≤ ±0.010 |
≤ ±0.014 |
≤ ±0.030 |
≤ ±0.020 |
Output sensitivity |
mv/v |
3.0 ± 0.008 |
Input resistance |
Ω |
350 ± 3.5 |
Output resistance |
Ω |
351 ± 2 |
Insulation resistance |
MΩ |
≥ 5000 (50V DC) |
Zero balance |
%FS |
1.0 |
Temperature, compensated |
℃ |
-10 ~ +40 |
Temperature, operating |
℃ |
-35 ~ +65 |
Excitation, recommended |
V |
5 ~ 12 (DC) |
Excitation, max |
V |
18 (DC) |
Safe overload |
%FS |
150 |
Ultimate overload |
%FS |
300 |