Page 110 of AES Mastercatalog by Aquatic Eco-Systems

ponar® dredges designed to sample all types of benthos sediments in even the deepest of water bodies these dredges can be used in fresh or salt water feature a unique closing mechanism that releases upon contact with the lake or ocean bottom mechanism has a safety pin that prevents accidental closing during transport the top surfaces of the dredge are covered with a stainless steel screen that prevent sediments and organisms from escaping due to drift or waves ship wt bottom grab by wildco® 1725 this benthic sampler is designed for taking samples on soft muck mud or fine peaty material made of 316 stainless steel it requires a messenger to release the two-pin jaw uses 11 oz messenger sbk2 or sbk3 not included and 3/16 braided line weighs 10 lbs made in usa bs195 364 environmental bottom sampling wb8 1725 1728 9 x 9 6 x 6 48 lbs 24 lbs 1108 628 wash bottles made of flexible ldpe with polypropylene screw closure and fine bore dispensing tube the tube is narrow at the end to allow a drop at a time cutting the end of the tube will increase the flow dredge bottom sampling our all stainless steel dredge features a bottom sensing closure that eliminates the need for a messenger weight this dredge is a convenient sedimentcollecting device for mud sand and light gravel a newly designed trigger ensures that the jaws stay open during descent sampling volume is 110 in 3 sampling area covered by open dredge 45 in 2 114.3 cm 2 actual weight is 3 lbs made in usa lm1097 189 wb8 8 ounces 237 ml 2.87 wb16 16 ounces 474 ml 3.68 wb32 32 ounces 948 ml 4.74 2.70/24 3.42/12 4.43/6 wash bucket by wildco® easily and quickly washes and sorts samples from dredges and bottom grabs makes a messy job easier replaceable bottom screen is #30 stainless steel mesh 600 microns that catches macroinvertebrates 107/8 deep and 9 5/8 diameter weighs 5 lbs made in usa wb2 128 great way to monitor sedimentation buildup this sampling device enables accurate measurement of settled solids in sewage treatment plants chemical plants and processing facilities simply lower the sludge judge ® to the bottom of the tank and a float valve opens allowing the material to flow in when the bottom has been reached and the pipe has been filled to the surface level tug slightly on the rope as the unit is raised this sets the check valve trapping the column of solids and liquid in the chamber sample can be read through the 1 increments marked on the pipe the sludge judge ® comes in three 5 sections of 1 i.d plastic pipe with threaded connectors top section includes nylon line ship wt sludge judge ® substrate samplers by wildco® this round sampler is used for substrate sampling of microinvertebrate organisms found in rivers streams lakes etc the sampler contains 14 water-resistant tempered masonite plates that are smooth on both sides the plates are 75 mm dia and are separated by 8 single spacers 1 double spacer 2 triple spacers and 2 quadruple spacers weighs 2 lbs meets epa recommendations for benthic studies made in usa ss100 41.82 sj1547 sj1550 sj1551 sludge judge 15 bottom section w/valve three extension sections 5 4 lbs 3 lbs 1 lb 138.00 56.60 41.90 periphyton sampler by wildco® sj1547 sludge judge ® ii ideal for sampling algae or zebra mussels this artificial substrate sampler can be placed in a stream reservoir or lake and is secured by means of a line or anchor it is left in place for two weeks in which time algae grow on the glass slides at the end of the sampling period the slides are removed and the algae and other growths can be examined for identification and counting glass microscope slides are held firmly in place in a removable slide tray the rugged slide tray holds up to 8 slides two polyurethane floats keep the sampler self-righting and allow it to float inconspicuously meets epa recommendations measures 143/4 x 73/4 x 61/2 complete with 16 slides weighs 2 lbs ps156 periphyton sampler 96.86 ps156t replacement tray 88.73 when you need larger samples the sludge judge ® ii is made from 11/2 o.d 11/4 i.d plastic tubing providing larger capacity it is very rigid when assembled it holds 6 ounces per foot and is marked in one-foot increments the unit is made up of three 5 sections weighs 4 lbs sj1555 sludge judge ii 15 168 sj1557 extension section 5 62.45 sj1555 ps156 order online aquaticeco.com order by phone 877-347-4788 tech support 407-598-1401 107

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