01 / 01SUUNTO
Suunto PM-5/360 Optical Clinometer & Height Meter
PRECISION OPTICAL CLINOMETER & HEIGHT METERProfessional optical sighting clinometer used globally by foresters, surveyors, and geologists for rapid, high-accuracy measurement of heights, vertical angles, slopes, and gradients, featuring dual 0–90° and 0–150% scales.
Scale GraduationsDual scales: Degrees (0–90° with 0.5° graduation) and Percent (0–150% gradient with 1% graduation)
Reading Accuracy1/4° optical resolution; height readings direct to 0.5m / 0.5ft with trigonometric baseline
Configuration, availability and delivery confirmed with your quotation.
01 / FIELD CAPABILITIES
Built for the task.
- Dual degree and percentage scales allow simultaneous recording of slope gradient and vertical angle in one look
- Optical viewfinder allows user to sight target object and measurement reticle simultaneously with zero parallax
- Liquid damping fluid and sapphire jewel pivot eliminate scale shaking for instant, rock-solid readings
- Compact 94g anodized alloy pocket body fits easily into field vests and withstands aggressive outdoor field abuse
- Indispensable field tool for forest canopy height estimation, geological slope stability, and telecoms tower surveys
02 / TECHNICAL DETAILS
Precision, specified.
- Scale Graduations
- Dual scales: Degrees (0–90° with 0.5° graduation) and Percent (0–150% gradient with 1% graduation)
- Reading Accuracy
- 1/4° optical resolution; height readings direct to 0.5m / 0.5ft with trigonometric baseline
- Sighting Optics
- Parallax-free optical diopter viewfinder with adjustable focusing eye-lens
- Card Suspension
- Liquid-damped card assembly oscillating on a precision sapphire jewel bearing
- Body Material
- Heavy-duty anodized light-alloy aluminum housing with lanyard attachment loop
- Mounting Socket
- Built-in 1/4" brass tripod socket on base
- Operating Range
- -30°C to +60°C (-22°F to +140°F)
- Dimensions & Weight
- 77 x 52 x 15 mm; Weight: approx. 94 g
Key specifications and field-use details. Exact configuration may vary by model or selected variant.
Suunto
Dependable sighting compasses and navigation tools for the field.
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