Shear Beam Load Cell for Movable Vehicle Equipment 7.5t / 15t / 25t
The QH-43B range of double ended shear beam load cells is engineered for industrial vehicles and agricultural machinery where high accuracy, high capacity payload control is needed in demanding conditions.
The QH-43B provides a very low profile design which allows for a wide range of installation options for on board vehicle weighing applications.
Features
Stainless steel construction
Hermetically sealed
Low profile
designed for on-board vehicle weighing
Wide range of capacities
Specifications:
| Maximum capacity |
(Emax) |
t |
7.5 |
|
15 |
|
25 |
| Accuracy class |
|
|
|
|
GP |
|
| Temperature effect on minimum dead load output |
(TC0) |
%*RO/10°C |
|
± 0.0400 |
|
|
| Temperature effect on sensitivity |
(TCRO) |
%*RO/10°C |
|
± 0.0200 |
|
|
| Combined error |
|
% |
± 0.15 |
|
± 0.25 |
|
± 0.5 |
| Creep error (30 minutes) / DR |
|
%*RO |
|
± 0.0600 |
|
|
| Rated Output |
(RO) |
mV/V |
|
2 ± 0.1% |
|
|
| Zero balance |
|
%*RO |
|
+/- 2% |
|
|
| Excitation voltage |
|
V |
|
5...10 |
|
|
| Input resistance |
(RLC) |
|
|
800 ± 50 |
|
|
| Output resistance |
(Rout) |
|
|
700 ± 2 |
|
|
| Insulation resistance (100 V DC) |
|
M |
|
|
≥ 5000 |
|
| Safe load limit |
(Elim) |
%*Emax |
|
200 |
|
|
| Ultimate load |
|
%*Emax |
|
300 |
|
|
| Safe side load |
|
%*Emax |
|
100 |
|
|
| Compensated temperature range |
|
°C |
|
|
-10...+40 |
|
| Operating temperature range |
|
°C |
|
|
-30...+70 |
|
| Load cell material |
|
|
|
|
stainless steel 17-4 PH |
|
| Sealing |
|
|
|
|
complete hermetic sealing |
|
| Protection according EN 60 529 |
|
|
|
IP68 (up to 2m water depth) |
|
Application
Under body vehicle weighing systems such as RCV's, tipper trucks and agricultural machinery including muck spreaders, trailers and feed mixers.
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