Hach Pocket Colorimeter II Cl2 pH 50700-12 with Total Chlorine Test Kit CN-66T



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It's lightweight and battery operated, suitable for extended field work or quick, on-the-spot process monitoring. Each Hach Pocket Colorimeter II measures one to two parameters— many at two concentration ranges. Each instrument comes in a ready-to-use kit that includes a manual, sample cells, and a sturdy custom carrying case.

Single Parameter go anywhere portable photometer

Lightweight and battery operated, suitable for extended field work or quick, on-the-spot process monitoring.

Fast, easy, accurate results

The Pocket Colorimeter II is simple enough to use that anyone can obtain reliable results with accuracy comparable to that of a lab instrument.


Each Pocket Colorimeter II Kit Instrument is pre-programmed for one of more than 35 parameters. Many are based on EPA-approved methods. No manual calibration is ever required. Simply zero the instrument with a blank, insert the reacted sample, and read the result.

Lightweight, Rugged

The IP67 rated Pocket Colorimeter II Instrument really can be carried in your pocket! Weighing in at only .23 kg (8.1 oz), the water-resistant and impact-resistant shell protects electronics and optics for years of trouble-free operation.

Backlit Display, Data Logging, Recall

Clear readings even under difficult conditions, thanks to lighting and large figures on the display. Record 10 most recent data points along with time of measurement. No need to carry pen and paper to manually record results.


Used -- received from working lab environment.  Please note:  small area of LCD on the far right side has a few dark pixels, but it does not affect the display.  Just wanted to mention it.  Plastic carry cases have scuffs/dis colorization from field use.


    • Hach Pocket Colorimeter II Cl2 pH 50700-12
    • Total Chlorine Test Kit CN-66T



        30 Day warranty. We pledge to offer the best service and warranty to all of our customers!  We are extending a 30 Day warranty on this item. This is our way of saying thank you for allowing us to serve you


        This is a genuine product from this manufacturer.


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