Tedea load cell 355

355

The Model 355 is a welded bending load cell manufactured in stainless steel. Hermetically sealed against moisture, the Model 355’s construction and polyurethane shielded cable enables the load cell to function in harsh environments while maintaining its operating speciications. The low proile, high accuracy and sealing makes this load cell highly suitable for applications such as low proile platforms, weighing and packing machines, conversion of mechanical and a variety of other applications where sealed cells are required. For hazardous environments this load cell is available with EEx ia IIC T6 level of approval as an option. The two additional sense wires feed back the voltage reaching the load cell. Complete compensation of change in the lead resistance, due to temperature change and/or cable extension, is achieved by feeding this voltage into the appropriate electronics.

Further Information

Technical Specifications in PDF

PVS: 09/2019

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Technical Specifications

Rated load RL: 5, 10, 20, 30, 50, 100, 200, 250, 500 kg
Ultimate overload: 300 % RL
Material: Stainless steel
Degree of protection: IP68
Compensated Temperature: -10 ÷ +40°C
Temperature range: -20 ÷ +70°C
Temperature effect on zero balance: ±0.0023 % (NTEP); ±0.007 % (Non Approved); ±0.0009 % (C3); ±0.0011 % (C4); RO/°C
Temperature effect on output: ±0.001 % (NTEP); ±0.0040 % (Non Approved); ±0.0010 % (C3); ±0.0008 % (C4); RO/°C
Rated output RO: 2 mV/V
Zero balance: ±0.04 mV/V
Insulation resistance: > 2000 MOhm
Input impedance: 380±10 Ohm
Maximum input voltage: 15 Vdc or Vac rms
Nominal input voltage: 10 Vdc or Vac rms
Cable Lenght: 3 m
Output impedance: 355±5 Ohm

Certifications

  • ATEX
  • OIML
  • NTEP
  • FM

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