HA38

Planar Beam Aluminum Load Cell


FEATURES:

  • Capacity range3.75kg to 375kg
  • Anodized Aluminum Alloy Structure
  • IP65 Protection
  • 1000Ohm gauge resistance
  • Current calibration in mV/V/Ohm to 0.05% for class R and T
  • Class T load cell meet OIML C4 accuracy (Y>6000)
  • Applied OIML approval at NMi in 2020

OUTLINE DIMENSIONS:

Emax L W H A B C D E Q T
3.75kg 70 39 1.8 14 28 5.2 23.7 28 5.1 M4
7.5kg 70 39 2.6 14 28 5.2 23.7 28 5.1 M4
15kg 70 39 3.7 14 28 5.2 23.7 28 5.1 M6
37.5kg 76.2 45 5.8 15 30 5.9 25.2 29.3 6.2 M6
75kg 85 54 7.2 15 30 7.0 27.4 34 6.2 M8
150kg 107.5 70 8.0 23 44.5 7.8 38.4 46 8.2 M10
375kg 120 76 12.0 25.4 50.8 9.5 43.8 52.6 10.5 M10

Note: Through hole for loading is available to order.

SPECIFICATIONS:

PARAMETER UNIT VALUE
True-Tec Class M R T
Rated capacity (E max) kg 3.75, 7.5, 15, 37.5, 75, 150, 375
Sensitivity mV/V 0.9500 0.9000
Sensitivity tolerance ± mV/V 0.0500 0.0010 0.0010
Creep Over 30 min. ±% R.O. 0.0500 0.0167 0.0167
Temperature effect on Sensitivity % of R.O./10°C 0.0200 0.0100 0.0100
Temperature effect on Zero % of R.O./10°C 0.0400 0.0186 0.0140
Zero Balance ± mV/V 0.05
Nominal Temperature Range °C -10 to +40
Service Temperature Range °C -30 to +70
Limit Load % of R.C. 150
Break Load % of R.C. 300
Nominal Excitatin V 10
Max. Excitation V 15
Imput Impedance Ohm 1160 ± 50
Output Impedance Ohm 1000 ± 15
Insulation MOhm > 2000
Construction Anodized Aluminum Alloy
Cable 4x26AWG Flat cable for 37.5kg capacity and lower, 4x26AWG Black PVC Round Cable for 75kg and higher
Cable Length m 0.50m for Flat cable and 1.5m for Round cable
Color code +EXC:green, +SIG: red, -EXC: black, -SIG: white
Protection class to IEC529 IP 65

Note:Optional cable length available to order.

Applications

The Model HA38 is a very low profile planar beam load cell. Its unique design allows for an extremely low scale construction. The wide range of capacities and low profile make Model HA38 most suitable for use in medical and other areas.