Hanna Instruments HI98331 Soil Test Direct Soil EC Tester, 0.0 to 50.0 Degree C, 0.1 Degree C Resolution, +/-1 Degree C

! Hanna Instruments HI98331 Soil Test Direct Soil EC Tester, 0.0 to 50.0 Degree C, 0.1 Degree C Resolution, +/-1 Degree C

Product Details

• BISS
• Brand: Hanna Instruments
• Model: HI98331
• Number of items: 1

Features

• Replaceable 122 mm (4.5") penetration probe
• Automatic temperature compensation
• Lightweight and portable
• Directly measure soil conductivity and temperature
• Measures 6-25/64" length by 1-19/32" width by 1" height

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Hydrometer Soil .995-1.038 Specific G 2

! Hydrometer Soil .995-1.038 Specific G 2

Product Details

• BISS
• Brand: H-B Intrument Company
• Model: 151H

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Hanna Instruments HI38050 Soil and Irrigation Water Nitrate Test Kit with Checker Disc, For 200 Tests

! Hanna Instruments HI38050 Soil and Irrigation Water Nitrate Test Kit with Checker Disc, For 200 Tests

Product Details

• BISS
• Brand: Hanna Instruments
• Model: HI38050
• Number of items: 1
• Dimensions: 50.00" h x 50.00" w x 50.00" l, 2.26 pounds

Features

• Test kit comes with 200 packets nitrogen reagent, checker disc, glass vials with caps (2), 10 g calcium sulfate, demineralizer bottle with filter cap for 12L, soil sieve
• Also includes 50mL plastic test tube with screw cap, large funnel, 100 paper filter discs, brush, 50mL calibrated vessels (2), 2 g sample cup, 3mL plastic pipette and spoons (2)
• The Hanna nitrate test kit for soil and irrigation water makes it possible to determine the need for nitrogen fertilization
• It also obtains the best crop response and avoids over-fertilization
• Nitrate is reduced to nitrite in the presence of cadmium

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Thomas Durac Soil Hydrometer

! Thomas Durac Soil Hydrometer

Product Details

• Brand: Thomas

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Thomas Durac Soil Hydrometer, 0.995 to 1.038 Range, 0.001 Division, 280mm Length

! Thomas Durac Soil Hydrometer, 0.995 to 1.038 Range, 0.001 Division, 280mm Length

Product Details

• BISS
• Size: 0.995/1.038 Range, 0.001 Division, 280mm Length,
• Brand: Thomas
• Number of items: 1

Features

• ASTM number 151H
• Hydrometer range 0.995-1.038 specific gravity
• Temperature of standardization 68/68 degree F
• Accuracy 0.001 specific gravity
• 280mm Length

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Hanna Instruments "Lab in a Box" HI 98103SK Educational Soil pH Learning Add-On Kit for Students

! Hanna Instruments "Lab in a Box" HI 98103SK Educational Soil pH Learning Add-On Kit for Students

Product Details

• Brand: Hanna Instruments
• Model: HI 98103SK
• Number of items: 1
• Dimensions: 6.00 pounds

Features

• The kit includes: (1) Hanna Instruments digital pH tester (HI 98103); (1) Sachet of pH 7.01 buffer solution; (1) Sachet of pH 4.01 buffer solution; (1) Sachet of cleaning solution; (1) 230mL bottle of distilled water; (1) Small screwdriver; (1) 50mL beaker; (1) 20mL beaker; (1) Bag of soil (approximately 105mL); (1) Durable plastic case.
• Correlates with the 21st Century Learning Skills
• Comprehensive curriculum to understand pH and why testing pH is important
• Downloadable the Lab in a Box: Soil lesson plans available online

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Hanna Instruments "Lab in a Box" HI 98103TK Educational Soil pH Test Kit for Teachers and Students

! Hanna Instruments "Lab in a Box" HI 98103TK Educational Soil pH Test Kit for Teachers and Students

Product Details

• a Box: Soil lesson plans available online

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