Accessories

Wireless depth tracker

The WDT is a standalone wireless depth tracker with a fixture for mounting on the drill rod collar. The system is built for drillers and is robust, reliable, and simple to use.
The WDT can be operated directly from Inertial Sensing’s Surveyor software for continuous mode gyro surveys. It provides real time depth readings, stored and processed by the field computer. It can also be operated individually using a smartphone app.

  • Bluetooth communication
  • Long battery life
  • Light weight
  • 0.1% depth accuracy
  • Up to 12 mm wireline diameter
  • 100 m/min wireline speed

Wireless depth tracker
Inline Centralizers

Inline Centralizers

Surveying vertical and near-vertical holes, large diameter holes and production blastholes typically requires the use of reliable centralizers to produce high quality and dependable surveys. We have a range of standard sized inline centralizers for all our survey tools as well as a range of disposable KwikZip centralizers for daily blasthole operations.

KwikZip centralizers

The range of disposable KwikZip centralizers are ideal for use with the BlastGyro in production blastholes. In the event of the tool becoming stuck in an open hole they can be pulled off and the tool retrieved.

KwikZip centralizers
Sighting Device

Sighting Device

For surveying vertical holes in surface operations, an optical sight is indispensable for aligning surveys to a known reference. This unit attaches to all our gyro products and packages.

Underground sighting device

For surveying vertical holes in underground operations, a laser sight is indispensable for aligning surveys to a known reference. This unit attaches to all our gyro products and packages.

Underground sighting device
Running gear 38 mm in open case

Running gear 26 & 38 mm

Our older range of non-integrated gyro instruments require standard running gear for surveying. These are available with two outer diameters:

  • 26 mm for the SlimGyro
  • 38 mm for the TwinGyro and isGyro

Core retriever 35 mm 

In diamond core drilling operations, the integrated 35mm TwinGyro or OneGyro are perfect when combined with the core retriever package. This enables surveying while retrieving the core tube, maximizing productivity and ease-of-use.

Integrated 35 mm Gyro in core retriever configuration
Feeder reels

Feeder reel

For production blastholes and other short surveys where a winch is impractical, a reel of glass fiber rod is ideal for pushing a survey instrument into the hole. Our range of Slim gyro tools can be easily and safely pushed on these rods by one person, even in up-hole surveys. The survey computer can be mounted conveniently atop the reel. Standard rod lengths of 50 and 100 meters are available.

Handheld rugged computers

Inertial Sensing is an authorized distributor of Handheld rugged computers and accessories. For all our gyros we recommend the Algiz 10X or Algiz 8X from Handheld for powerful and rugged field performance.

Handheld Rugged Computers
SmartAligner

SmartAligner

The Mazac Smart Aligner is a lightweight and smartphone enabled drill rig GPS alignment solution for surface applications. The Smart Aligner has a compact design, great performance, multiple configurations and is the smartest solution to align a surface drill rig.

Tripod

A lightweight tripod allows a single operator to perform a survey in vertical a borehole when the drill rig has already left. The kit consists of:

  • Detachable pulley
  • Telescopic legs
  • Adjustable ties
  • 3 ground anchor

Tripod
ADW600 Winch

ADW600 Winch

The ADW600 is a compact and portable winch for borehole surveys and logging. It is designed for 600 m of 1/8"-wire rope. The main components are:

  • Helicoidal spindle for automatic laying of cable on drum
  • Electronic depth encoder with display
  • Frequency controlled asynchronous electric motor (0.75 kW)
  • Electric motor brake that keeps the wireline still at stations
  • 600 m of stainless-steel wire rope

A version for geophysical borehole logging with 600 m of 1/8" mono-conductor wireline cable and mercury slip rings is available on request. Contact us for any special requirements.

Encoder to USB converter

The Encoder to USB Converter is a converter kit for connecting an existing standard industrial encoder to Inertial Sensing's Surveyor software. It converts the encoder output to USB data for use with continuous mode gyro surveys.

Encoder to USB converter