Model 6712C Compact Portable Sampler Package_1280130

Model 6712C Compact Portable Sampler Package


All Isco brand portable samplers are built to withstand harsh environments. 

  • Vacuum-formed ABS plastic shell withstands exposure and abuse. 
  • Twin-wall construction with foamed-in-place insulation maximizes structural integrity along with the efficiency of ice used for sample preservation. 
  • NEMA 4X, 6 (IP67) controller rating for submersible, watertight, dust-tight, and corrosion resistant service.


6712C Compact Portable Sampler

Advanced sampling capabilities in a smaller package


The 6712C compact model gives you the world's most versatile sampler controller in a smaller-diameter package that fits in 18" and offset manholes. Large, comfortable handles make transporting safe and convenient - even when wearing gloves. The NEMA 4X, 6 (IP67) enclosure is submersible, watertight, and dust-tight. Plug-in 700 Series Modules and the SDI-12 interface make it easy to add flow and parameter monitoring to your 6712-based system.

Isco's advanced 6712 Controller 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 multi-parameter water quality sondes and other compatible monitoring devices. 
  • Standard 512 kB of memory gives you great flexibility for logging environmental data. 
  • Choice of 5 different bottle configurations ranging from 24 x 500 ml to 1 x 2.5 gallon. 
  • NEMA 4X, 6 (IP67) controller enclosure 
  • Rugged ABS plastic shell 
  • Foam-insulated base holds up to 15 pounds (6.8 kg) of ice. 
  • Sample delivery at the EPA-recommended velocity of 2 ft/sec., even at head heights of 26 feet. 
  • Patented pump revolution counter ensures accurate sample volumes - and tells you when tubing should be replaced.


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

Options and Accessories

  • Sequential sampling 24- and 12-bottle configurations 
  • ProPak disposable sample bags 
  • Composite sampling 2.5 gallon (glass or plastic) bottle configurations 
  • Suction lines and strainers 
  • Power sources including Ni-cad or lead-acid batteries and solar panels 
  • 674 Rain Gauge 
  • 700 Series Modules for flow and parameter measurement 
  • Telephone Modem 
  • Cell phone-based data retrieval and dial-out alarm 
  • Wireless radio data retrieval with 2102 module 
  • 581 RTD data retrieval device 
  • Flowlink® Software 
  • Optional temperature sensor - provides precise log of sample compartment temperature for automatic documentation

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