This Pall 4821A Envirochek Lab Shaker is a high-performance, precision instrument specifically engineered for the elution of microorganisms from Envirochek and Envirochek HV capsule filters. It is the industry-standard equipment required to meet the rigorous demands of US EPA Methods 1622, 1623, and 1623.1 for water quality monitoring.
Built with an industrial-grade motor and a reinforced chassis, this platform shaker provides the consistent, high-speed oscillation necessary for laboratory pathogen recovery. Unlike standard benchtop shakers, the 4821A is designed for continuous reliability in professional environmental testing facilities.
Model: 4821A (Envirochek Lab Shaker)
Function: Automated elution of capsule filters
Regulatory Compliance: US EPA 1622, 1623, 1623.1
Dimensions: ~30.3" W x 10.6" D x 9.1" H
Weight: 88.2 lbs
Capacity: Dual-arm assembly designed for secure capsule attachment
Please Note: This unit is a "beast" to ship. At nearly 90 lbs, it is a heavy-duty piece of industrial machinery. To ensure it arrives in its current mint condition and to protect the precision drive shafts from transit vibration, the following precautions will be taken:
Arm Detachment: The side arms will be professionally removed and individually wrapped to prevent torque damage to the internal motor mounts.