O-ring set for DS4 (5 pcs.)
€5.00
Available, delivery time: 1-3 days
Product information "O-ring set for DS4 (5 pcs.)"
Set for PALEOgrav DS4 (similar to pneumatic preparation pen HW1)
with 5 replacement o-rings.
PU: 5 pieces
Colors in product photos may differ from those of the original product for technical reasons.
Our pictures are for reference only, when purchasing you will receive a product of equivalent quality.
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ebenso empfehlenswert / to recommend
At only 67 g, the PALEOgrav DS4 is a pneumatic air pen specially developed for maximum precision and high-level comfort during fossil preparation jobs.Extremely light and therefore particularly smooth to control, it is perfectly suited for long sessions of fatigue-reduced work on details. This airscribe offers an excellentreaction speed of up to 38,000 strokes per minute.Features & benefitsergonomic designelegantly sculpted the airscribe rests comfortably in your hand- ideal for fine work over long periods of timeprecise carbide chisel tipequipped with a 2 mm pointed chisel as standard.Additional shapes and lengths are available separatelyadaptable powerusing the spring set included, you can adapt your PALEOgrav DS4 individuallyto material and techniquesoft spring (2-3 bar) for very fine preparationsmedium spring (4-5 bar) for regular precision workhard spring (6-7 bar) for jobs on tougher matrixlow air consumptionwith just around 20 l/min, the DS4 works extremely economically on the compressor,even during longer sessionsgentle lightweightdespite its low weight of just 67 g, the DS4 sits firmly in your handand noticeably minimizes vibrations, which your joints will thank you forApplicationsPALEOgrav DS4 is highly recommended for precise fine to ultra-fine preparation offragile fossils. It shows its strengths particularly with delicate structures and is therefore a recommended tool for collectors, preparators and museums.Made in Germany.Click here to see a short video of the DS4 at work on our YouTube channel.! wearing proper safety gear is crucial during fossil preparation !Scope of delivery:PALEOgrav DS4 preparation pen2 meter connector tube with filterNW 7.2 plug3 springs: hard (pre-assembled), medium, softoperating instructionsColors in product photos may differ from those of the original product for technical reasons.Our pictures are for reference only, when purchasing you will receive a product of equivalent quality.Comparison of PALEOgrav air pensModelPALEOgrav DS4PALEOgrav DS7PALEOgrav DS11applicationfine preparation, delicate fossilsfine to medium prep jobsstrong yet precise matrix removalchisel size2 mm pointed chisel tip (carbide)2 mm pointed chisel tip (carbide)3 mm pointed chisel tip (carbide)pressure range2–7 bar (3 adjustment springs)2.5–6 bar2–6 barimpact frequencyup to 38.000/minup to 35.000/minup to 25.000/minair consumptionca. 20 l/minca. 25 l/minmax. 55 l/minweightca. 67 g150 g250 gdesignlightweight, slimbalanced, vibration-reduced powerful, vibration-dampingextras3 springs included (soft/medium/hard)2 mm carbide tip, more chisel tip options availablecustoms chisels available on demand
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For preparationPlace your specimens in the detergent "Rewoquat" - during subsequent soaking, the soft matrix such as marl will detach from the fossil. Well applicable for foraminifera, brachiopods and many more. Can also be used to clean Solnhofen slab lime without attacking the fossil itself: simply brush over it and then wash off with hot water.0.5-liter bottle (picture shows 1-liter bottle)
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This model features an eye-catching, sporty design thanks to its very soft, multi-layer temples. Ensures natural color perception and a full field of vision.Bi-material, ultra-flexible colored templesupper protectionnon-slip adjustable bridgeanti-fog and anti-scratch platinum coatingnot suitable for spectacle wearersFrame type: RimlessFrame material: PC/TPRFrame color: black/redLens material: polycarbonateLens color: clearAnti-fog coating: platinumEN166 - EN170Weight: 26 gDue to technical reasons, the colors in the product photos may differ from those of the original product.Our images are for reference purposes only; when you purchase, you will receive a product of equivalent quality.
Prices incl. VAT plus shipping costs