QH-42A load cells are available in the capacities from 50klb to 100klb,
Alloy steel construction with double shear beam type,
Silicon adhesive sealed inside, waterproof and anti-corrosion, suitable for multiform environments,
Integral structure and easy installation.
Suitable for electronic truck scales, railway scales and other electronic weighing devices.
Features:
Capacity:50klb to 100klb
Defend grade:IP67
High accuracy.,reliable performance,
integral structure, ,and easy installation.
Electrical connection and Dimensions:
Technical Specifications
Specifications: |
Capacity |
klb |
50,60,75,100 |
Safe overload |
%FS |
150 |
Ultimate overload |
%FS |
200 |
Rated output |
mV/V |
2.0 ± 0.02 |
3.0± 0.03 |
Excitation voltage |
Vdc |
10 ~ 15 |
Combined error |
%FS |
± 0.03 |
Zero unbalance |
%FS |
± 1 |
Non-linearity |
%FS |
± 0.03 |
Hysteresis |
%FS |
± 0.03 |
Repeatability |
%FS |
± 0.02 |
Creep |
%FS/30min |
± 0.05 |
Input resistance |
Ω |
700 ± 10 |
Output resistance |
Ω |
700 ± 5 |
Insulation resistance |
M Ω |
≥ 5000 @ 50 Vdc |
Operating temperature range |
ºC |
-20 ~ +55 |
Compensated temperature range |
ºC |
-10 ~ +40 |
Temperature coefficient of SPAN |
%FS/10ºC |
± 0.03 |
Temperature coefficient of ZERO |
%FS/10ºC |
± 0.03 |