EKMAN GRAB SAMPLER LEG-230SK Large size Karamantel sling PROTIRTA

EKMAN GRAB SAMPLER LEG-230SK Large size L230xD230x230cm Karamantel sling PROTIRTA Complete with Karamantel sling, stainless steel messenger and PVC carrying case HIGH QUALITY EKMAN GRAB SAMPLER LEG-230SK EKMAN GRAB SAMPLER Model LEG-230S PROTIRTA Model LEG-230SK Ukuran Box : L230xD230xH230mm | Large Size Bottom Grab Sampler | Ekman Dredge with messenger Protirta | Model LEG-230S Large size Box size : 230 X 230 x 230cm ( 9” x 9” x 9 #34; ) Volume of box : 11,9 Liter Ekman Grab Sampler/Bottom Grab Sampler /Ekman Dredge with messenger • Scoops overlap to reduce samples loss • Dependable release closing • Stainless steel construction • Lightweight yet stable due to wide base • Extra weight available • Center pivot for low bottom disturbance This is the grab to choose for soft, finely divided littoral bottoms that are free from vegetation, such as sticks and leaves (or with short, erect growth only) as well as intermixtures of sand, stones and other coarse debris. It specializes in taking quantitative and qualitative samples macroscopic bottom fauna to determine the productivity of soft bottoms, particularly those composed of finely divided muck, mud, ooze, submerged marl and fine peaty materials. Versatile and durable, it is suited for preliminary as well as more precise work. It is not recommended for rocky or sandy bottoms or moderate macro phyte growth because small pebbles or stems prevent proper jaw closure. Two thin, EKMAN GRAB SAMPLER LEG-230S Large size PROTIRTA LEG-230L [Large Size] Box size : 230 X 230 x 230cm ( 9” x 9” x 9 #34; ) Volume of box : 11,9 Liter Net Weight : 10 Kg Sample area : 522 cm2 Include : Line 20meter karamantle sling 500gam messenger and PVC Carrying Box rush resistance Instument weight : 7000g/5 kg Unit and carrying box : L26cmx27cmxT51cm | 25kg Optional : Wash Bucket for filter Bentos Update 29/09/2023 3/SA/4800000/40/8000000/9R23 hinged overlapping lids on