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Model 4030 Submersible Extensometer

Model 4030 Submersible Extensometer

Product catalog summary
Overview: The document describes the Model 4030 Submersible Extensometer, designed for testing in water, saline solutions, and other compatible liquids. It uses a special LVDT-like sensor to measure strains on submerged samples and includes signal conditioning electronics.
Specifications:
  • Material: Made entirely of 304 series stainless steel with Teflon cables. Optional ceramic knife edges and heat shrink tubing are available to prevent galvanic corrosion.
  • Measuring Range: Available in smaller ranges up to 5 mm (0.2 inches).
  • Gage Length: 0.5 inch with ±5% measuring ranges.
  • Input/Output: Includes a power supply for the user's country. Output is user-specified, typically +/-5 VDC or +/-10 VDC.
  • Linearity: ≤0.30% of full scale measuring range.
  • Temperature Range: Standard range is -40 °C to +100 °C (-40 °F to 210 °F).
  • Cable: 1.5 ft (45 cm), multistranded, shielded, stainless steel reinforced, Teflon insulated.
  • Environment: Submersible in water and other compatible liquids.
Features:
  • Includes signal conditioner and power supply, easily interfaced with test controllers, data acquisition boards, and chart recorders.
  • Shipped fully calibrated with electronics traceable to NIST, with user-specified voltage output.
  • Comes with a high-quality foam-lined case.
Additional Information: The extensometer is a semi-custom design, and clip-on (COD) style designs are also available. Contact Epsilon Technology Corp for special testing requirements.
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Catalog excerpts

Model 4030 Submersible Extensometer-1

S PECIFICATIONS Input: Includes power supply for your country (specify) Output: User specified, +/-5 VDC or +/-10 VDC typical Linearity: բɤ 0.30% of full scale measuring range, dependingon model Temperature Range: Standard (-ST) is -40 C to +100 а C (-40 F to 210 аF) > 4030 with a 0.5 inch gage length and 5% measuring ranges. Cable: 1.5 ft (45 cm), multistranded, shielded, SSreinforced, Teflon > Ѯ insulated Standard QuickAttach Kit: Fits round samples up to 0.5 inch diameter (12 mm) and flats to 0.5 inch thick by 0.5 inch wide (12 mm by 12 mm) Environment: Submersible in water and other liquids compatible with materials of construction > 13.9.551.0927.82.0752.5 Contact Epsilon for your special testing requirements. TYPICAL MODEL 4030 DIMENSIONS:[mm] inches

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