Brunton OmniSlope Clinometer 

Precision. Durability. Made for Australia’s toughest terrains.

The Brunton OmniSlope Clinometer is the all-in-one slope-measuring tool trusted by geologists, surveyors and forestry professionals worldwide. Engineered in Riverton, Wyoming USA, and imported by Prospectors Supplies, the OmniSlope combines accuracy, versatility, and rugged design in one compact handheld unit.

Whether you’re mapping the slope of terrain in the Daintree or measuring the height of Mountain Ash in Tasmania, this clinometer gives you reliable vertical angle readings on the go — no batteries, no fuss, just proven performance.

Why the OmniSlope is the Go-To Choice in Australia:

• Triple Scale Functionality
  Measure slope angles in degrees (0–90°), forestry chain lengths (0–200'), and percent grade (0–150%) — all clearly marked for quick, accurate readings.

• Precision Optical Sighting
  Spot-through design with up to 10x magnification and an adjustable lens delivers pin-sharp angular readings, even in low-light field conditions.

• Field-Tested Toughness
  CNC-machined anodised aluminium body paired with a shock-absorbing silicone cover for maximum durability in harsh Australian conditions.

• Compact & Lightweight
  Weighs just 136 grams and fits comfortably in your hand or field pack — ideal for long survey days in the outback or on-site inspections.

• Threaded for Versatility
  Use it handheld or attach it to a Jacob’s Staff or Brunton monopod — built-in threading makes it easy to integrate into your toolkit.

• Leather Case Included
  Comes with a premium protective leather case, ensuring it stays protected between jobs.

Technical Specifications:

• Dimensions: 9.4 x 6.2 x 2.2 cm

• Weight: 136g

• Accuracy:

  • Top View (Azimuth): 5° graduations, ±2.5° accuracy

  • Side View (Degrees/Mils/Chains): 1° graduations, ±0.5° accuracy

  • Percent Grade Scale: 5% graduations

Available Now from Prospectors Supplies

We’re proud to be an Australian importer and trusted supplier of Brunton field instruments. When you buy from us you’re getting authentic Brunton gear backed by expert local support and fast shipping nationwide.

Looking for a clinometer that can handle the extremes of Australia’s outdoors?
The Brunton OmniSlope is your new field essential. Order today.