Load cell PST

(+84) 0988 708 308

S type load cell is applied with “S” appearance, high accuracy, good stability and made of best alloy steel. S-type load cells are mainly used to measure tensile forces, but also are suitable for compressive force measurement. Our S beam load cell is suitable for hopper scale, crane scale, hock balance, burden balance, building machinery fields and so on.


Load Cells “S” Type PST-A

S-type load cells are applied for carrying out of weighing of loads in construction of crane scales as well as in overhead systems; at the same time resilient member with resistive-strain sensors operate for tension. In case of crane scales these are mobile decisions, weighing technology consists in hanging of loads by load gripper of scales; after it is carried out lifting of load and fixation of weight readings.

 Applications PST-A for: Tank/Hopper Scales, Bagging Scales, Force Testing.

Brands/Trade Mark: SNK-Keli, MKCells, AMCells, Keli

Engineering data

Rated load20kg, 30kg, 50kg, 75kg, 100kg, 150kg, 200kg, 250kg, 300kg, 500kg, 700kg, 750kg,
1t, 1.5t, 2t, 3t, 5t, 7.5t.
Accuracy class0.03
Sensitivity2.0 ± 0.003mV/V
Non-linearity±0.03% F.S
Hysteresis error±0.03% F.S
Creep (30min)±0.03% F.S
TC ZERO±0.02% F.S/10ºС
TC INTERVAL±0.02% F.S/10ºС
Input resistance400 ± 20Ω
Output resistance352 ± 5Ω
Insulation resistance≥5000 mΩ
Operating temperature rated range-10~+ 40ºС
Temperature service range-30~+ 70ºС
Safety load limit150% F.S
Breaking load200% F.S
Excitation rated range10~12 V DC
Protection classIР66 (20kg~1t)
IP68 (1.5т~7.5t)
MaterialAlloyed steel
Stainless steel
CableLength 2.6m (20kg~1t), 3m (1.5~7.5 t)

Black Cable


Orange Cable


Dimension (mm)

Dimension Load cells PST-A
Dimension Load cells PST-A


Load cells PST-A
Load cells PST-A


Kala Weight System 

0988 708 308


Additional information

Brands/Trade Mark

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Certification Original C/O


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