Holmes Hammermill Coal Crushers reduce bulk samples of coal and coke with rotary-swing hammers. The enclosed cases, covered feed hoppers, and rugged cast iron housings ensure safe and efficient operation with...
Face Shield provides full protective coverage from sparks, particles, and short duration heat exposure. The headgear has a ratchet-type adjustment and floating suspension and pivots up when not in use. The...
Compressible Hearing Protectors are reusable, form-fitting foam earplugs with a Noise Reduction Rating (NRR) of 33 dB. The bright orange plugs have a smooth soil-resistant skin with a tapered shape for...
Safety Glasses have clear, impact-resistant polycarbonate lenses with full coverage side shields for maximum protection. Wrap-around earpieces provide a secure fit. Features: Impact-resistant lenses Side shields offer maximum protection Included Items:...
Hearing Protector is earmuff-style with a three-position headband that can be worn with helmets and face shields. The contoured headband retains a tight fit, with or without a hard hat and...
Safety Goggles have a soft, clear vinyl frame that fits snugly and comfortably with an adjustable elastic headband. Six hooded plastic vents permit airflow but still protect from chemical splashes, flying...
Spinbars operate with Hotplate Stirrers or other magnetic stirrers for continuous agitation of liquid samples. Bars are covered with tough low-friction and chemically inert PTFE. Features: A continuous, unattended stirring of liquid...
Vacuum Aspirator with Coupling offers adequate vacuum capacity for many applications and is an economical laboratory tool for use with a 10-50psi water supply. This 6in (152mm) Chapman-style aspirator has a...
Adjustable Hose Clamp attaches to clear vinyl tubing. The adjustment screw regulates flow through the tubing. The clamp is nickel-plated brass with a pivoting lower jaw. Features: Flow regulation is easily...
Clear Vinyl Tubing is for general lab use and available in 1/4 or 3/8in (6.35 or 9.52mm) I.D. Tubing attaches to 3, 8, or 12in (76, 203 or 305mm) wet sieving...
Step-Up/Step-Down Transformers convert electrical voltages up from 110-120 volt to 220-240 volt, or down from 220-240 volt to 110-120 volt. Included adapter allows input connection to common grounded power supplies in...
Glass Plate is a 12in (305mm) square, 0.375in (9.525mm) thick, a top surface-ground glass plate with seamed edges. It meets ASTM D4318 for testing the plastic limit of soils and can...
Porcelain Crucibles are used with Muffle Furnaces for loss-on-ignition (LOI) testing of cement, fly ash, and soil materials. They are temperature-rated to 1,832°F (1,000°C). They have a high-form design and are glazed...
Glass Volumetric Lab Flasks are made of borosilicate glass featuring a heavy-beaded machine-blown body, and a thick-walled neck. They are calibrated to contain the indicated volume at 68°F (20°C). Volumetric flasks...
Estwing Rock Hammer is a robust steel outdoor striking hand tool and provides consistent performance for any type of geological fieldwork. This rugged and superior tool is ideal for digging, splitting,...
Large Lab Spoon is 12.5in (317mm) long and made of stainless steel. Ideal for digging and scooping samples from looser soils or similar materials.
Features:
Stainless steel
Long handle
Portable Beam Tester transports and sets up easily for rapid field checks of 6x6in (152x152mm) concrete beam specimens with a minimum length of 20in (508mm). Conversion between third-point and center-point flexural...
Gray Iron 9000 Capping Compound is a new and improved sulfur mortar capping compound that ensures even load distribution during concrete strength testing. Ultra-thin, low-odor flakes are carefully formulated from sulfur and...
