Load Cell : STA Aluminium Series
Information
STA series load cells are made from special anodized aluminium alloy that isolates them from corrosion and industrial environments. Work with bending beam principle. STA type load cells were designed for tension or compression or for both tension and compression applications. They are ideal for low capacity applications or for force meters.
General Applications
- Dosing system
- Tank and bunker weighings with low capacity
- Packaging and filling machines
- Band weighings
- Material testing machines
Capacity
STA series load cells are produced in 20,50,100,200 kg capacities.
Tachnical specification
|
Type |
STA |
|
Accuracy class |
C1 |
|
Capacity (Emax) |
20-50-100-200 kg |
|
Minimum dead load |
0% R.O |
|
Rated output R.O |
2,0 mV/V |
|
Maximum number of load cell interval Nmax |
1000 |
|
Vmin |
Emax/4000 |
|
Emax / Vmin |
4000 |
|
Minimum dead load output return (MDLOR) |
<0,0500 %R.O |
|
Zero balance |
1 %R.O |
|
Temperature effect on zero |
<< 0,0070 %R.O/5°C |
|
Temperature effect on output |
< 0,0055 %R.O/5°C |
|
Compensated temperature range |
-10 /+40 °C |
|
Temperature range safe |
-30 /+70 °C |
|
Maximum safe central overload |
150 %R.O |
|
Ultimate central overload |
300 %R.O |
|
Excitation |
5 V |
|
Input impedance |
380±20 Ω |
|
Output impedance |
350±3 Ω |
|
Insulation resistance |
>1000 MΩ |
|
Construction |
Anodized aluminium |
|
Environmental protection |
IP65 |
|
Cable type |
4x0,22 mm |
|
Cable length |
3 m |
|
Weight |
?: kg |
 |
|