Ring Type load cell PSRT

PSRT

The PSRT toroidal annular load cell, made of stainless steel, is used to check the stringing of tie rods or bolts for rock or soil riveting. Furthermore, the toroidal annular cells show any release or tension overloads in the retaining walls. Pavone Systems offers a customization service of the load cells according to the applications.

Further Information

Technical Specifications in PDF

PVS: 13/2013

Technical Specifications

Rated load RL: 1 ÷ 400
Combined error: ±0,15 % Full scale
Repeatability: ±0,02 full Scale
Creep (20 minutes): ±0,02 % full scale
Safe overload: 150 % RL
Ultimate overload: > 300 % RL
Material: Stainless Steel 17.4 PH
Degree of protection: IP65-67
Compensated Temperature: -10 ÷ + 50 °C
Temperature range: -20 ÷ + 70 °C
Temperature effect on zero balance: ±0,005 % full scale/°C
Temperature effect on output: ±0,005 % full scale/°C
Excitation voltage: 2 ÷ 15 Vdc/ca
Rated output RO: 1,5 - 2 mV/V
Input resistance: 700 ±20 Ohm
Output resistance: 700 ±5 Ohm
Isolation: > 5000 MOhm

Certifications

  • EAC

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