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DIGITAL SOLUTIONS

Cables

RST Instruments Ltd. offers a variety of cables to suit the wide range of sensors, depending on use case and application

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Overview

RST Instruments use Meter Marked Cable for some instrument models such as those used in Vibrating Wire Piezometers, Pressure Cells, Crack Meters, etc. In the unfortunate event of the cable being accidentally severed, the meter cable markings can be cross-referenced with the calibration record.
Multicore cables are available for multi-sensor array instruments such as Multi-Point Thermistor Strings or Load Cells, and can also be used as part of a more complex wired sensor architecture.

Product Features

  • Water Blocked to prevent water ingress damage
  • Robust sheathing suitable for direct burial

Benefits

Data insights

Data insights

Ease of use

Ease of use

Improve safety

Improve safety

Features and benefits

Cable specifications

ModelDescriptionUsed for:ConductorsDIAM. O.D.
EL380002Abrasion-resistant polyurethane jacket.Single Point Thermistors2 (1 twisted pair), 24 AWG (0.20 mm2)5.33 mm (0.210 in.)
EL380004Standard vibrating wire cable, abrasion-resistant polyurethane jacket.
  • Vibrating Wire Piezometers and most other VW instruments
  • Strain Gauge Load Cells
  • MEMS In-place Inclinometers
  • MEMS Tilt Meters & Beams
4 (2 twisted pairs), 22 AWG (0.33 mm2)6.35 mm (0.250 in.)
EL380004HDLHeavy Duty Cable with a thick polyurethane jacket mold for added protection.

Direct burial of surface cable for:

  • Vibrating Wire Piezometers and most other VW instruments
  • MEMS In-place Inclinometers
  • MEMS Tilt Meters & Beams
4 (2 twisted pairs), 22 AWG (0.33 mm2)9.52 mm (0.375 in.)
EL380004KKevlar® reinforced, non-stretch polyurethane jacketed cable for rigorous installations where the stretching of the cable is a concern.VW Piezometers4 (2 twisted pairs),22 AWG (0.33 mm2)6.35 mm (0.250 in.)
SEL370004Thin polyurethane jacket mold.
  • VW Rebar Strain Meters
  • VW Embedment Strain Gauges
  • VW Arc Weldable Strain Gauges
4 (2 twisted pairs), 24 AWG (0.20 mm2)4.76 mm (0.1875 in.)
EL342202HDPE jacket.
  • Used in acidic applications (leachate) and land fills
  • Saltwater
4 (2 twisted pairs), 22 AWG (0.33 mm2)6.35 mm (0.250 in.)
EL35VT04Vented polyurethane cable for barometric compensation; Kevlar® reinforced.Low-Pressure Vented Transducers4 (2 twisted pairs), 22 AWG (0.33 mm2)7.92 mm (0.312 in.) (jacket) 3.17 mm (0.125 in.) OD (vent tube)
EL380006Water blocked, polyurethane jacket. Grease blocked.
  • In-Place Tiltmeters (analog biaxial)
  • Strain Gauge Analog Piezometer with Thermistor
  • Push-In Pressure Cells
  • Thermistor Strings
6 (3 twisted pairs), 22 AWG (0.33 mm2)6.35 mm (0.250 in.)
EL360008Polyurethane jacket.
  • MPBX Heads
  • VW Load Cells
  • Remote multiplexer connection cable to logger
  • Thermistor Strings
8 (4 twisted pairs), 20 AWG (0.52 mm2)8.13 mm (0.320 in.)
EL380012Kevlar® reinforced, polyurethane jacket. Grease blocked.
  • Thermistor Strings and VW Piezometer Strings
  • VW Load Cells
  • MPBX Heads
12 (6 twisted pairs), 24 AWG (0.20 mm2)10.54 mm (0.415 in.)
EL380007PPolyurethane jacket.
  • Thermistor Strings and VW Piezometer Strings
  • VW Load Cells
  • MPBX Heads
14 conductors (7 pairs), 22 AWG (0.33 mm2)9.84 mm (0.3875 in.)
EL380013PKevlar® reinforced, polyurethane jacket. Grease blocked.
  • Thermistor Strings and VW Piezometer Strings
  • VW Load Cells
  • MPBX Heads
26 (13 twisted pairs), 24 AWG (0.20 mm2)10.88 mm (0.425 in.)

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Underground mining

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