HM14C





◆HM14C load cells are available in the capacities 10t to 50t .
◆Alloy steel construction,hermetically welded,oil-proof,waterproof
and anti-corrosive gas and medium making it suitable for
all kinds of environments.
◆Column structure,anti-reversal design,good self-aligning ability,
suitable for electronic platform scales,automobile testing facilitis,
hopper scales and other electronic weighing devices.
Features
◆Capacity 10t to 50t .
◆High accuracy.
◆Alloy steel construction.
◆Easy installation and reliable
performance.
 
Specifications
Capacity t 10/20/25/30/40/50
Accuracy class   C2 C3 A5S A5M
Maximum number of
verification intervals
n max 2000 3000 5000 5000
Minimum load cell
verification interval
v min Emax/5000 Emax/10000 Emax/15000 Emax /15000
Combined error (%FS) ≤± 0.030 ≤± 0.020 ≤± 0.018 ≤± 0.026
Creep (%FS/30min) ≤± 0.024 ≤± 0.016 ≤± 0.012 ≤± 0.017
Temperature effect
on sensitivity
(%FS/10℃) ≤± 0.017 ≤± 0.011 ≤± 0.009 ≤± 0.013
Temperature effect
on zero
(%FS/10℃) ≤± 0.023 ≤± 0.015 ≤± 0.010 ≤± 0.014
Output sensitivity (mv/v) 1.5 ± 0.004
Input resistance ( Ω ) 700 ± 7
Output resistance ( Ω ) 703 ± 4
Insulation resistance (M Ω ) ≥ 5000(50VDC)
Zero balance (%FS) 1.0
Temperature,
compensated
( ℃) -10~+40
Temperature,allowed ( ℃) -35~+65
Excitation,
Recommended
(V) 5~12(DC)
Excitation,Max (V) 18(DC)
Safe overload (%FS) 150
Ultimate overload (%FS) 300