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Construction Materials
Testing Equipment

• –+Humboldt Products
  • –+Soil-Field
    • Augers & Auger Sets
    • CBR Field Test
    • Color
    • –+Compaction & Density
      • Nuclear Gauges
      • Nuclear Gauge Accessories
      • Electrical Density Gauge
      • Sand Cone
      • Voluvessel
      • Density Drive Sampler
    • Compaction Uniformity, Stiffness
    • Earth Drill, Powered
    • Moisture
    • Penetrometer, Dual-Mass
    • Penetrometer, Dynamic Cone
    • Penetrometer, Pocket
    • Penetrometer, Proctor
    • Penetrometer, Proving Ring
    • Penetrometer, Static Cone
    • Plate Load Test
    • Probe Rods
    • Resistivity
    • Rock Testing
    • Samplers
    • Shear Vane, Torvane
    • Shelby Tubes
    • Water in Soil
    • Nuclear Gauge
  • –+Aggregate
    • Abrasion, Durability
    • Classification
    • Micron Air Jet Sieve
    • Moisture
    • –+Sample Splitters
      • Humboldt Riffle-Type
      • Universal Splitters
      • California Splitter
      • 16-1 Sample Reducer
      • Microsplitters
      • Quartering Canvas
    • –+Shakers, Screen
      • Shakers
      • Screen Trays and Cloths
      • Shaker Accessories
    • Shakers, Sieve
    • Sieve Brushes & Accessories
    • Sieves, ASTM Test
    • Sieves, 18" Riddle
    • Sieves, Rocker-Type
    • Sieves, Soil Analysis
    • Sieves, Wet Washing
    • Sieves, Wet Washing-Cement
    • –+Specific Gravity
      • Bench Setups
      • Containers, Baskets
      • Flasks and Bottles
      • Other Test Methods
    • –+Washers, Aggregate
      • Aggregate Washers
      • Wet/Dry Sieve Shaker
      • Wet Washing Apparatus
    • Rock Testing
  • –+Soil-Lab
    • –+Atterberg Limits
      • Liquid Limit Testing Tools
      • Plastic Limit Testing Tools
      • Shrinkage Limit Testing Tools
    • Calcium Carbonate
    • –+CBR
      • CBR Load Frames
      • CBR Test Components
    • –+Compaction
      • Compactors
      • Compaction Molds
      • Compaction, Vibratory
      • Compaction, Harvard
    • Expansion and Swell
    • Hydrometer Analysis
    • Load Frames
    • Moisture
    • –+Permeability
      • Permeability Cells
      • FlexPanels
      • Permeameters
    • Pin Hole Dispersion
    • Relative Density
    • Sample Ejectors
    • Sand Equivalent
    • Soil Processors
    • Soil Tester, Unconfined
    • Volume Change
  • –+Soil-Mechanics
    • –+Consolidation Testing
      • Consolidation Machines
      • Consolidation Cells
      • Cell Components
      • Weights
      • Consolidation Testing Software
      • Consolidation Testing Sample Prep
    • –+Triaxial Testing
      • Triaxial Load Frames
      • Control Panels
      • System Accessories
      • Triaxial Cells
      • Triaxial Cell Accessories
      • Triaxial Sample Sizing
      • Triaxial Sample Prep
    • –+Direct/Residual Shear
      • Direct Shear Machines
      • Direct Shear Shearboxes
      • Direct Shear Weights
      • Direct Shear Prep
    • –+Data Acquisition
      • NEXT Software Modules
      • Data Loggers
      • Load Cells
      • Linear Strain Transducers
      • Digital Press. Transducer
      • Load Rings
      • Digital Indicators
      • Dial Gauges
      • Contact Extensions
      • Indicator Mounts
      • Cables
      • Single Channel Displays
    • Erosion
  • –+Concrete
    • –+Air Entrainment
      • Air Meters/Indicators
      • Calibrators
    • Air Void
    • –+Beam Testing
      • Test Apparatus
      • Beam Molds
    • Bond Strength
    • –+Consistency
      • Ball Penetration
      • Roller-Compacted Test
      • Vebe Consistometer
    • Corrosion
    • Concrete Crack Monitors
    • Cube Testing
    • –+Cylinder Testing Prep
      • Cylinder Compaction
      • Cylinder Capping
      • Cylinder Curing
      • Cylinder Grinders
      • Cylinder Measurement
      • Cylinder Molds
      • Cylinder Mold Strippers
      • Cylinder Pad Caps
      • Cylinder Transport
      • Tamping Rods
    • Freeze-Thaw
    • Maturity
    • –+Mixing
      • Concrete Mixers
    • Moisture, Cured Slabs
    • Moisture, Fresh Concrete
    • Rebar Location
    • Resistivity
    • Self-Consolidating Concrete
    • Set Time
    • –+Slump Testing
      • Slump Test Sets
      • Slump Test Components
      • K Slump
    • –+Strength
      • Moh's Scale
      • Rebound Hammers
      • Ultrasonic
      • Windsor Probe
      • Windsor Pin
    • –+Testing Machines
      • Concrete Compression Frames
      • Controllers
      • Accessories
    • Ultrasonic Testing
    • –+Unit Weight
      • Measures
      • Strike-Off Plates
      • Scales
  • –+Cement
    • Air Entrainment – Mortar
    • –+Vicat Consistency
      • Vicat Testing Apparatus, Automated
      • Vicat Testers, Manual
      • Needles For Vicat
      • Plungers for Vicat
      • Weights for Vicat
      • Vicat Accessories
    • Blaine Air, Fineness
    • –+Cube Testing
      • Cube Molds
      • Sample Prep
    • Alkali Reactivity
    • Compression Testing
    • Bleeding Rate
    • Calorimeter
    • Cement Autoclave
    • Final Set Time, Gillmore
    • Fireproof Mat Gauge
    • Flow of Cement Mortar
    • Grout Flow
    • Grout Volume Change
    • Length Comparators
    • Mortar Mixers
    • Mud Flow & Density
    • Organic Impurities
    • Prism Testing
    • Samplers, Bulk Cement
    • Wagner Turbidimeter
    • Water Retention of Cement
    • Test Sands
  • –+Asphalt
    • Binder, Mix Testing
    • Carbon Residue
    • Distillation
    • Ductility
    • –+Extraction
      • Centrifuge Extractors
      • Vacuum Extractors
      • Reflux Extractors
      • Solvent Recycling
    • Flash Point Testers
    • –+Marshall Testing
      • Compactors, Hand
      • Compactors, Heavy Duty
      • Compactors, Standard Duty
      • Load Frames
      • Load Rings
      • Molds
      • Sample Ejectors
      • Water Baths
      • Accessories
    • –+Mix Testing
      • Mixers
      • QuarterMaster
    • Particle Charge
    • –+Penetration
      • Penetrometers
      • Penetrometer Needles
    • –+Rice Test
      • Pycnometers
      • De-Airing Table
      • Accessories
      • Rice Test Process Control
      • Vacuum Pumps
    • Sample Containers
    • Samplers
    • Semi-Circular Bend Test
    • Softening Point
    • Solubility
    • Universal Testing Machines
    • –+Viscosity
      • Constant Temperature Bath
      • Saybolt Viscosity Baths
      • Cloud and Pour
      • Float Test
      • Ford Cup
      • Vacuum Regulators
      • Viscometers
      • Spot Test
      • Vacuum Manifold
  • –+Pavement
    • –+Core Drilling
      • Core Drills
      • Drill Bits
      • Accessories
      • CoreSnap
    • –+Road Quality
      • Benkelman Beam
      • High-Low Detector
      • Skid Resistance
      • Asphalt Permeameters
  • –+General Lab
    • –+Beaker Heating Supports
      • Triangles
      • Wire Gauze
    • Brushes
    • Calipers
    • Cork & Glass Cutters
    • Digital & Dial Indicators
    • –+Dishes, Jars, Boxes
      • Evaporating Dishes
      • Moisture Boxes
    • Durometers
    • Furnaces
    • Gloves
    • Hot Plates
    • –+Lab Burners
      • Bunsen Burners
      • Tirrill and High Temperature Burners
      • Specialty Burners
      • Flame Test Burners
      • Burner Accessories
    • –+Lab Clamps
      • Table Clamps
      • Rod "Muff" Clamps
      • Specialty Clamps
      • Burette Clamps
      • Screw Compressor Clamps
      • Clamps (Wire)
      • Adjustable Band Clamps
    • Lab Filter Pumps
    • Lab Tongs
    • Lab Tools
    • –+Lab Tripods & Stands
      • Tripods
      • Support Stands
    • –+Labware
      • Beakers
      • Dessicators
      • Dispensers
      • Flasks
      • Graduated Cylinders
    • Mallets, Rubber
    • Mortar & Pestle
    • Ovens
    • –+Pans and Bowls
      • Crucibles
      • Material Scoops
      • Measures
      • Pans
    • –+pH
      • Buffer Solutions
      • pH Meters
    • Rock Picks & Chisels
    • –+Sample Bags & Cans
      • Sample Bags
      • Sample Cans
    • –+Scales and Balances
      • Category Overview
      • Category Overview
      • 200 to 700g Capacity
      • 700 to 1,700g Capacity
      • 1700 to 3800g Capacity
      • 3800 to 9000g Capacity
      • 9,000 - 40,000g Capacity
      • 20lb to 140lb Capacity
      • 140lb to 700lb Capacity
      • Mechanical Balances
      • Suspension Scales
      • Calibration Weights
    • Spatulas, Scoops & Shovels
    • Transformers
    • Straight Edges
    • –+Thermometers
      • ASTM, Mercury
      • Dial, Pocket-Type
      • Dual-Scale
      • Digital, Hand-held
      • Digital, IR
      • Digital, Stem
      • General Purpose, Mercury
      • Inside/Outside
      • Mercury Free
      • Min/Max
      • Oven
      • Stick, Pocket-Type
      • Surface
      • Thermocouples
    • Timers
    • Trowels
• –+Support
  • Product Support
  • Downloads
  • Catalog, Material Testing
  • Catalog, Lab Essentials
  • Equipment Guides
  • Data Sheets
  • Manuals
  • Safety Data Sheets
  • Videos
• Service
• Contact Us
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