New Multi-Bottle Transportable Refrigerated Sampler

The new Avalanche™ from Isco (USA) is a multi-bottle, sequential/composite water sampler featuring Isco’s revolutionary transportable refrigeration system and advanced, multifunction controller. Its unique design provides easy transport, quick setup, and on-site cooling – without reliance on ice or utility power. An optional Mobility Kit with pneumatic tires lets you wheel Avalanche even over rough terrain to remote sampling sites.

Avalanche is ideal for stormwater, TMDL, pretreatment compliance, and other mobile sampling applications requiring accurate sample preservation, versatile control, and flexible, reliable data handling.

In the field, Avalanche delivers 48 hours or more of refrigeration from a 12 volt deep cycle battery, which mounts conveniently on the wheeled cart. Its power-saving system begins cooling when the first sample is drawn. Avalanche can wait patiently for days or weeks to collect event-triggered samples, dial out an alarm/notification on its optional modem, and then preserve the samples until they are retrieved. For even greater versatility, the dual-power version runs on either 12 VDC or AC line voltage.

The Avalanche controller offers all of the control, expansion, and data management options available with Isco’s 6700 Series Samplers