Pattern: | Column Cylinder Type |
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Transform Type: | Resistance Strain |
Out-Wire: | 4-Wire |
Output Signal Type: | Analog Type |
Feature: | SemiConductor |
Production Process: | Normal Wirewound |
Samples: |
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Customization: |
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QH-72 load cells are available in the capacities 20t.
Alloy steel or stainless steel construction with Column type. Self-restoring rocker pin.
Silicon adhesive sealed, surface nickel-plate ,waterproof, anti-corrosion and suitable for all kinds of environment.
Integral structure and easy installation.
Suitable for platform scale, vehicle scales, hanging scale and industrial weighing system.
Features:
Capacity :20t.
IP grade: IP67 & IP68
High accuracy.
Column type, alloy steel or stainless steel
Integral installation
Easy installation, reliable performance.
Specifications: | ||
capacity | t | 20 |
safe overload | %FS | 150 |
ultimate overload | %FS | 200 |
rated output | mV/V | 2.0 ± 0.2 |
excitation voltage | Vdc | 9~ 12 |
combined error | %FS | ± 0.03/± 0.02 |
zero unbalance | %FS | ± 1.5 |
non-linearity | %FS | ± 0.02 |
hysteresis | %FS | ± 0.02 |
repeatability | %FS | ± 0.01 |
creep | %FS/30min | ± 0.023/± 0.016 |
input resistance | Ω | 350 ± 5/700± 10 |
output resistance | Ω | 350 ± 3/700± 5 |
insulation resistance | M Ω | ≥ 5000 @ 100 Vdc |
operating temperature range | ºC | -35~ +65 |
compensated temperature range | ºC | -10 ~ +40 |
temperature coefficient of SPAN | %FS/10ºC | ± 0.017/± 0.011 |
temperature coefficient of ZERO | %FS/10ºC | ± 0.029/± 0.019 |
Electrical connection:
Excitation+ red Excitation- black Signal+ green Signal- white
Four-core shielded cable with polyethylene. Cable is not connected with elastomer.
Cable length:10 m
Cable diameter :5±0.2 mm
The cable length could be chose by customer's application.
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