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Tension Load Cell for Scale From 50kg to 10000kg
QH-31B load cells are available in the capacities from 500 kg to 10000 kg
S beam style. Tension and/or compression loading.
Alloy steel or stainless steel，sealed welding ,waterproof, anti-corrosion and suitable for all kinds of environment.
Integral structure and easy installation.
Suitable for crane scale, mechanical conversion scale, hopper scale and other electronic weighing devices.
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Features:
Capacity ：500 kg to 10000 kg
Defend grade: IP67 & 68
High accuracy.
Alloy steel or stainless steel.
Integral installation, Low profile.
The cable length could be chose by customer’s application
Electrical connection and Dimensions:
Technical Specifications
Specifications: | ||
capacity | Kg | 500~10000 |
safe overload | %FS | 150 |
ultimate overload | %FS | 200 |
rated output | mV/V | 2.0 ± 0.003 |
excitation voltage | Vdc | 9~ 12 |
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 | ± 0.03 |
input resistance | Ω | 400 ± 20 |
output resistance | Ω | 350 ± 5 |
insulation resistance | M Ω | ≥ 5000 @ 100 Vdc |
operating temperature range | ℃ | -35 ~ +65 |
compensated temperature range | ℃ | -10 ~ +40 |
temperature coefficient of SPAN | %FS/10℃ | ± 0.03 |
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：3 m
Cable diameter ：：￠5 mm
The cable length could be chose by customer’s application.