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Product information "Compression Load cell V71N"

The V71N stainless steel load cell is a low profile load cell for compression loading. The electro-polished stainless steel construction in its hygienic design is optimally suited for environments with high demands on cleanliness and hygiene. Due to the central, free-swinging force application, this compression load cell is largely insensitive to eccentric or lateral loads. The load cell is made of high-quality stainless steel, hermetically laser-welded and meets the requirements of protection class IP68.

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Area of application

Weighing systems for tank and slo systems in the food and in the pharmaceutical industry. Measuring the compressive force and general force measurement.

Features

  • Compression load cell for tank and silo
  • Material: stainless steel
  • Capacity: 500 - 30.000 kg
  • Protection class: IP 66
  • Construction: The measuring element is laser-welded
  • Load transfer: Central released oscillating force application
  • Robust and overload-proof for long life
  • Matching mounting modules for various types of containers

Mounting

Accurate weighing is ensured by the disc-shaped stainless steel compression load cell with base and top plate, anti-lift device and transverse force and moment-free force application.
The low overall height and the integrated anti-lift device with central, free-swinging force application make this compression load cell largely insensitive to eccentric or lateral loads.
A significant advantage of the compact load cell is the high lateral and lift-off safety.
The compression load cells are fixed at the ends by bolts on a stable base plate.

Drawing

Edelstahl Wägezelle aus INOX für Pharmaindustrie  Zeichnung

Mounting example V71-MB up to 10t

Wägemodul für Druckkraftwägezelle V71N Zeichnung

 

All specifications in mm | Subject to technical changes

 

Electrical connection

 4-leiter-technik

Breaking load (Ed): 300 % of emax
Cable length: 5 m
Input resistance (RLC) at reference temperature: 700 ± 10 Ω
Insulation resistance: >10.000 MΩ
Limit load (EL): 150 % of Emax
Material: Stainless steel
Maximum permitted supply voltage (BU): 15 V
Minimum preload (Emin): 0
Nominal load (Emax): 1.000 kg, 2.500 kg, 5.000 kg, 10.000 kg, 250 kg, 500 kg
Nominal temperature range (BT): - 10 ... + 40 °C
Nominal value (Cn): 2,0 mV/V
Number of division values (nLC): 3000
Output resistance (RO) at reference temperature: 351 ± 2 Ω
Product-group: Load cell
Protection class according to (DIN 40.050 / EN 60529): IP 68
Recommended supply voltage (Uref): 5 - 15 V
Zero adjustment: ≤ ± 1 % v. Cn
Accuracy class: 0,03