Model 4042ECO-26x52™ Economical Spill Containment Dual Drum Scale


  • Splashes and spills of hazardous chemicals are captured within the containment basin
  • Meets secondary spill containment requirements by the EPA, OSHA, and other local agencies
  • Standard base size: 26″x52″ – other sizes available
  • Net capacity: Up to 1,000 lbs. (454 kg) per base – other capacities available
  • Containment capacity: 22 gal.
  • High accuracy of ±0.25%
  • Single or multi-channel controllers with easy readability to 0.1 lb. (kg)
  • Readout in pounds, kilograms, gallons or liters

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Scaletron 5 Year Warranty on All Scale Products

Economical Dual Drum Scale Meets EPA & OSHA Requirements for Spill Containment

The Model 4042ECO-26×52 Economical Spill Containment Dual Drum Scale is designed for weighing two tanks or drums up to 26″ in diameter simultaneously and offers a net capacity of up to 1,000 lbs. per base. The containment basin holds 22 gallons. Featuring corrosion resistant construction and an economical two load cell design, the scale base is ideal for centered load, pump in/out applications and meets secondary spill containment requirements of government agencies. Indicators are available from 1 to 4 channels with 4-20 mA outputs and optional set point relays. MADE IN USA.

Standard Features

  • Rugged steel construction protected by corrosion resistant, zinc oxide primed and dry powder epoxy coated finish, with polyethylene containment basin for use in harsh environments
  • Designed for centered loads – includes heavy-duty steel backstops with to help position the drums
  • Hinged base can be lifted for easy access and cleaning of the basin
  • Two (2) NTEP stainless steel shear beam, temperature compensated load cells with stainless steel leveling feet
  • Load cells are mounted outside of spill containment basin to eliminate damage due to chemical spills
  • All hardware is stainless steel to prevent corrosion
  • Electronic indicator housed in NEMA 4X, UL approved enclosure to provide protection from acids
  • 20 ft. of 4 conductor wire cable

Available Controllers

  • AccuPro 5000 Digital Controller with one or 2 channels, encoder knob or 3 button keypad, audible alarm and 4-20 mA output signal – scale or loop powered
  • AccuPro 6000 Digital Controller with one or 2 channels, touch screen, audible alarm and 4-20 mA output signal – scale powered


  • High and low level set points
  • 0-5V or 0-10V output signal
  • Remote mounting of indicator box up to 200 feet (61 meters) away – includes junction box and additional length of 4 conductor wire cable


  • Scale is designed to accurately measure weight of alum, ammonia, caustic, fluoride, phosphate, polymers, sodium aluminate, sodium bisulfate, sodium hydroxide, sodium hypochlorite and other liquids or powders