3420 Coil Tubing Intrinsically Safe Load Cell

Intrinsically Safe LowProfile®

  • Hermetically sealed load cell
  • Performance to 0.05%
  • 4-20 mA


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International System of Units (SI) dimensions and capacities are provided for conversion only. Standard products have U.S. capacities and dimensions. SI capacities available upon special request and at an additional cost.

These are designed for measuring tension and compression on coil tubing in the oil industry.

Specially designed load cells with loop-powered intrinsically safe amplified output for use in oil field and other hazardous locations. These load cells are derived from other proven Interface models by adding high resistance strain gages for low-current loop power and shielded internal amplifier for extra low emissions and minimal EMI susceptibility.

See datasheet for available models, additional capacities, connectors, options, and accessories.
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