XFCT320 Miniature Load Cell

Brand: American Sensor Technologies Inc
AST Miniature Load Cell, XFCT320
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XFCT320 Miniature Load Cell

Brand: American Sensor Technologies Inc
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The XFTC320 series has been specifically developed to measure tension and/or compression in static and dynamic applications. 

The miniature size and light- weight facilitate testing where these conditions are necessary. The sensing element is fitted with a fully temperature compensated Wheatstone bridge equipped with high stability micro-machined silicon strain gauges. The use of silicon strain gauges optimizes the load cell’s performance at low ranges and frequencies. 

For sensors with a range of between 500 N and 2 kN [100 and 400 lbf], a high-level output model is available. With two female threads, the XFTC320 is easily installed in industrial or OEM applications. A strain relief spring strengthens the cable output.
Features
  • Heavy Duty
  • Sealed Version Available as Option
  • Integrated Amplifier Optional

Specifications

Brand

Approvals & Certifications

  • CE Conformance According to EN 61010-1, EN 50081-1, EN 50082-1

Compensated Temperature

  • 0° to 60° C (32° to 140° F)

Consumption

  • 30 mA

Electrical Connectors

  • Shielded Cable

Enclosure, Body Material

  • Aluminum Alloy
  • Stainless Steel

Environmental Protection

  • IP50

Hysteresis

  • ≤ ± 0.5 % of Full Scale

Input Impedance

  • 1,000 to 3,000 ohms

Insulation Resistance

  • ≥ 100 megaohms at 50 Vdc

Linearization

  • ≤ ± 0.5 % of Full Scale

Operating Temperature

  • -40° to 120° C (-40° to 248° F)

Resistance

  • 500 to 1,000 ohms - Output Impedance

Sensitivity

  • < 2 % of Reading / 50° C (100° F) - Thermal Sensitivity Shift
  • ± 10 mV/V of Full Scale Output - XFTC320
  • ± 2 V ± 0.2 V - XFTC320-A1
  • ± 5 V ± 0.2 V of Full Scale Output - XFTC320-A2

Sensor, Probe Connection

  • 4-Wire

Supply Voltage

  • ± 15 Vdc (± 12 to ± 18 Vdc) - XFTC320-A2
  • 10 Vdc - XFTC320
  • 10-30 Vdc - XFTC320-A1

Thermal Drift

  • < 2 % of Full Scale/50° C (100° F) - Thermal Zero Shift

Zero Offset

  • < ± 1 mV/V - XFTC320
  • 0 V ± 0.2 V - XFTC320-A2
  • 2.5 V ± 0.2 V - XFTC320-A1

  • Strain Measurement on Finger-like Command
  • Underwater Robots Control Command
  • Miniature Press-fit Device
  • Fatigue Tests Benches
  • Small Size Actuators

Documentation

Data Sheets

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