Surveying helmet according EN 397

This EN 397-certified helmet is ideal for surveyors who want to operate the total station without restrictions, even when wearing a helmet.  

The soft padding ensures a perfect fit. Even with a loose chin strap, this helmet hardly tends to slip. The low weight of only 390 g prevents rapid fatigue of the neck muscles, while the effective ventilation ensures a "cool head" during your work.

The helmet can be quickly and easily adjusted to head sizes from 51 - 63 cm using a handy adjustment wheel.

Outer shell made of polypropylene, inner shell made of HD polystyrene. The inner padding can be easily removed and washed in the washing machine at 30°.

Captions for images 1, 2 and 3:
Image 1: Removable padding, washable at 30°
Image 2: Easy-to-grip adjustment wheel for size adjustment and rear clips for headlamps
Image 3: Ear muffs can be positioned differently. "Stand-by mode" to communicate
 
The helmet is equipped with polyacetal retaining clips on the outside, which can be used for all commercially available headlamps with an elastic band.

The orange ear muffs are designed for situations with a high noise level (>31 dB(A)). Suitable for particularly noisy environments such as: Airports, car racing, during the use of jackhammers, etc.

         Mounting with a bayonet adapter
         Universal connection 30 mm
         Color differentiated power levels
         Telescopic single point size adjustment
         The material is non-conductive
         Certified for use with KASK helmets

Perfect comfort at a fair price.
Applies to both visors:
  • Anti-fog and anti-scratch coating
  •  Panoramic field of vision, also suitable for spectacle wearers
  •  Top drip protection thanks to rubber profile
  •  Impact-resistant even in extreme temperatures
  •  Protection of a wide face area
Article-No. product description color PU W EUR/piece quantity  
27VHO Surveyors safety helmet according to EN 397 orange 1 F 75,40
27VHR Surveyors safety helmet according to EN 397 red 1 F 75,40
27VHW Surveyors safety helmet according to EN 397 white 1 F 75,40
27VH-BA Bayonet adapter for mounting ear muffs on 27VH... 1 F 12,85
27VH-GS28 Ear muffs to EN 352, 29 - 31 dB(A), 350 g, rotatable and adjustable in length, for insertion into bayonet adapter, black-orange 1 F 50,50
27VH-GS29 Ear muffs to EN 352, 28 - 29 dB(A), 320 g, rotatable and adjustable in length, for insertion into bayonet adapter, black-yellow 1 F 44,20
27VH-GS30 Ear muffs to EN 352, 23 - 25 dB(A), 280 g, rotatable and adjustable in length, for insertion into bayonet adapter, black-green 1 F 37,60
27VH-FF Full face visor to EN 166, 120 g, with fastening screws 1 H 50,20
27VH-V2 Visor V2 Plus to EN 166, 70 g, with fastening screws 1 H 41,70
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