Measuring Products

Measuring & surveying products for drill & blast operations in mining & quarrying.

We’re pleased to offer the Keson range of measuring products from USA.

For over 40 years Keson tapes consistently meet the highest standards of accuracy and durability. They resist breakage and damage under the toughest field conditions. Keson cover each blade with two coats of PVC, one to bind the fiberglass strands and a second over the printed units, so the numbers don’t wear away easily.

Depth Gauge series

IMG_0123These tough fiberglass tapes are the ultimate solution for measuring depth of blast holes. Attach a weight to the snap ring and lower to measure depth. The depth gauges are incredibly durable, flexible and lightweight with graduations printed on both sides for ease of use & error reduction.

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FEATURES

  • Numbers are graduated from the weighted end of the tape strap
  • Swivel at weight end (see photo right) to prevent twisting & premature failure of the tape
  • Tough, flexible and lightweight with graduations printed on both sides.
  • White with black and red markings, large font – easy to read even when dirty.
  • Coating: Clear Coat.
  • Tensile Strength: 100kg.

    Dipping weight with ring clip

    Dipping weight (340, 450 & 650g) with ring clip

RANGE

Oresome Part# Description Size (m) Tapes/box Box weight (kg) Box size (cm)
1-026081 DG15M – Depth Gauge 15 10* 3.1 33 x 25 x 18
1-026999 DG20M – Depth Gauge 20 10* 4.1 33 x 25 x 18
1-026098 DG30M – Depth Gauge 30 10* 6.3 33 x 25 x 18

* Available individually as well

Hand reels

canvas hand reel

Canvas hand reel, 100m tape capacity, Ø400mm

Tough yet economical hand reel to suit DG-series depth gauges, SR-series surveyor ropes and polyline markout tapes.  The plastic version (20m capacity, part number 1-110046) has a center handle that runs inside outer spool, with generous-sized handle for rapid recovery & storage of the depth gauge.  The canvas version (100m capacity, part number 1-000400, pictured right) has steel inner & outer rings & reinforcing bias material on the outer edges for high wear resistance & extended service life.

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Surveyor Rope series

SR-series surveyor ropes, in 30, 50 & 100m

SR surveyor ropes in 30, 50, 100 & 150m

These tough fiberglass tapes are an ideal drag chain for rough surveying measurements on the bench. Numbers are graduated from the strap handle upward to the end of the rope.  OSR-MM series are double-side marked, metric graduations both sides, and are reputedly more accurate and easier to read than some poly-chain mark-up tapes.

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FEATURES

  • Tough, flexible and lightweight
  • White with black and red markings, large font – easy to read even when dirty
  • Coating: Clear Coat
  • Tensile Strength: 100kg

RANGE

Oresome Part# Description Size (m) Tapes/box Box weight (kg) Box size (cm)
1-021772 SR30M – Survey rope 30 10* 6.0 33 x 25 x 18
1-021789 SR50M – Survey rope 50 10* 10.4 26 x 25 x 28
1-021802 SR100M – Survey rope 100 10* 16.6 47 x 53 x 56
1-029999 OSR100MM – Survey rope 100 10* 16.6 47 x 53 x 56
1-150150 OSR150MM – Survey rope 150 10* 25.0 47 x 53 x 56

* Available individually as well


OTR Series open tape reels

OTR-series dip tape reels - 15, 30 & 50m

OTR-series tape reels – 15, 30, 50 & 100m

Keson open tape reels (OTR) come in durable polycarbonate case with Ultra-Glass™ blade.
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FEATURES

  • Tough, flexible and lightweight with metal reinforced handles and double-fastened cases.
  • Tough moulded handle is easy to grasp.
  • Double-throat rollers guide the blade return to prevent the tape from twisting.
  • Markings both side of the clear-coated Ultra-Glass™ blade.

OTR blade

 

 RANGE

Oresome Part# Description Size (m) Tapes/box Box weight (kg) Box size (cm)
1-001040 OTR15MM – Open reel measure tape 15 10* 5.9 33 x 41 x 21
1-010455 OTR30MM – Open reel measure tape 30 10* 7.3 33 x 41 x 21
1-010462 OTR50MM – Open reel measure tape 50 10* 10.0 38 x 28 x 43
1-020027 OTR100MM – Open reel measure tape 100 5* 7.7 33 x 21 x 21

* Available individually as well

 

STK Series Pin FlagsOresome pinflags

Our surveyor stake pin flags have a standard 64mm x 89mm PVC flag on a 530mm steel pin stake.  Oresome Products stock WHITE as standard & recommend our customers mark the flag according to their needs using marking paint to reduce inventory, instead of keeping multiple colored flags.

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