Kategori Alat Uji Kualitas Tanah
Terdiri dari : Vacuum Stand : Wooden base, steel pipe column, 2 valves Mixing Bow : Stainless steel, round type, 250 mm diameter Graduated Cylinder : Glass made, 500 ml capacity, single numbering Volumetric Flask : 500 ml capacity, vacuum Funnel : Glass, wide mouth Wash Bottle : Plastic, 250 ml capacity Pipette : Glass, …
Test factor : pH 3.8-9.6 100 test Nitrate Nitrogen 10-150 lbs/acre 50 test Phosphorus** 10-200 lbs/acre 50 test Potassium 100-400 lbs/acre 50 test Humus (Organic Matter) L-H 1-1/2%-8% 50 test Calcium 150-2800 ppm 50 test Magnesium L-H 5-150 ppm 50 test Ammonia Nitrogen L-H 5-150 ppm 50 test Manganese L-H 4-40 ppm 50 test Aluminum …
Appiance of measure rate irrigate and media of pH land, ground manure, livestock food, compost, specification of : 3,5 to 8, moisture tester 0 – 100% (water rate)
Long, stainless steel rod (with depth marks of 3″, 6″, 9″, 12″, 15″, and 18″) can be inserted to 24″, allowing you to test compaction levels as far down as subsoiling depths.Insert rod, compaction needle rotates within the stainless steel housing, indicating compaction levels in psi (in three ranges: 0-200 psi, 200-300 psi and 300+ …
Include : 12″ Tube Kit 18″ Tube Kit 19″ Tube Sampler 21″ Tube Sampler Soil Probe 36″ Tube Sampler Soil Probe These soil sampling tools are constructed of stainless-steels plated, 16-gauge steel to resist abrasion, plus all parts are interchangeable! Augers are 1-1/4″ in diameter, have double twist with 2-1/4″ pitch. The auger sections are …
This revised edition features the same colors available in previous books plus additional color charts. Included are a 10Y and 5GY soil chart for glauconite soils, a 5R soil chart for Australia and Southeast Asia, and a 7.5R soil chart for tropical and semi-tropical soils. A Munsell high value, low chroma “white” page shows half …
MUNSELL COLOR SOIL COLOR BOOK, MERK FORESTRY-USA Read More »
Optical system : Binocular head inclined at 45° Interpupillary Distance 55 – 75 mm Eyepiece dioptric adjustment range ± 5D Working distance : 97 mm Field of View : 20,0 to 4.4 mm diam. Eyepiece : EWF 10X/20 eyepieces Zoom Optics : 1X to 4,5X , Zoom ratio 1:4,5 Illumination : 2-way illumination …
MICROSCOPE ZOOM STEREO, TYPE BSZ-405, MERK BOECO Read More »
Colorimeter Test Range and Number Test Nitrate nitrogen 0 – 300 lb/acre , 20 test Nitrate nitrogen 0 – 40 lb/acre, 20 test Ammonia nitrogen 0 – 200 lb/acre, 50 test Phosphorous 0 – 99 lb/acre, 50 test Potassium 0 – 500 lb/acre, 100 test Sulfur 3-94 ppm, 50 test Copper 0-30 ppm, 100 test …
ELECTRONIC SOIL LAB, MERK LAMOTTE-USA, TYPE SCL-12, Read More »
