Isco developed the first refrigerated sampler designed for use outdoors without an enclosure, and continues to set the standards for weather and corrosion resistance.

The Isco 5800 Refrigerated Sampler is designed to survive outdoors for wastewater compliance monitoring.

Our 6712FR refrigerator gives you field-proven, trouble-free sample preservation and dependability in harsh environments, along with the most advanced sampler controller available.

 

Advanced 6712 sampling in our top-of-the-line FR refrigerator

The 6712FR is a sequential or composite refrigerated sampler designed to withstand the harshest indoor or outdoor environments. It features our unequalled "FR" model corrosion-proof refrigerator cabinet molded from polyester resin fiberglass and supported by a stainless steel frame. A UV-resistant gel coat provides a smooth, non-porous finish for added protection and easy cleaning. Thick, foamed-in-place insulation helps keep samples preserved at the EPA-recommended 4°C. An automatically controlled, built-in heater ensures that samples won't freeze.

The heart of the 6712FR is Isco's advanced 6712 Controller. It allows you to select different programming modes to assure the most suitable routine for your application. Programming is fast and simple, with on-line help just a key stroke away.

In Standard Programming Mode, the controller walks you through the sampling sequence step-by-step, allowing you to choose all parameters specific to your application. Extended Programming Mode lets you enter more complex programs including “smart sampling” event notification, triggered on any combination of up to 16 inputs.

Standard Features

• SDI-12 interface provides “plug and play” connection with compatible measuring devices - including multi-parameter sondes from leading manufacturers. 
• Standard 512KB of memory gives you great flexibility for logging environmental data. 
• Corrosion-proof refrigerator cabinet is molded from polyester resin fiberglass and UV-resistant gel coat provides a smooth, non-porous finish for added protection and easy cleaning 
• Heavy-duty stainless steel frame and cabinet. 
• Automatic built-in heater ensures that samples won't freeze, even when ambient temperatures drop to -29°C. 
• Durable powder-coated epoxy, phenolic paint, or polyester tubing, protects refrigeration components. 
• Sample delivery at the EPA-recommended velocity of 2 ft/sec., even at head heights of 26 feet. 
• Pump revolution counter and patented liquid detection sensor ensure accurate sample volumes - and tells you when tubing should be replaced.

Applications

• wastewater effluent 
• stormwater monitoring 
• CSO monitoring 
• permit compliance 
• pretreatment compliance

Options and Accessories

• Composite sampling bottle configurations 
• Sequential sampling bottle configurations 
• ProPak disposable sample bags 
• Suction lines and strainers 
• 674 Rain Gauge 
• 700 Series Modules for flow and parameter measurement 
• Telephone Modem 
• 581 RTD data retrieval device 
• Cellphone based data retrieval, dial-out alarms, and remote control 
• Wireless radio data retrieval with 2102 module 
• Multi-parameter sonde (pH, conductivity, temperature, DO) 
• Flowlink® Software 
• Optional temperature sensor - provides precise log of sample compartment temperature for automatic documentation