Submitted by Blaine Rhodes on Tue, 10/04/2011 - 10:14pm.
see Ebay....they have 1720c's on there....manual is on hach web site...Honeywell DR4200 is a good chart recorder wait for a good price approx $100.0 each if you need tech assistance call 814 671 7742
Submitted by gsbeers on Thu, 12/15/2011 - 11:13am.
We have 6 1720 C turbidimeters complete in great shape with repair parts and two Hach 740R chart recorders (new in box)if you are interested call Houtzdale municipal authority 8143788131 and ask for the Manager
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1720c
see Ebay....they have 1720c's on there....manual is on hach web site...Honeywell DR4200 is a good chart recorder wait for a good price approx $100.0 each if you need tech assistance call 814 671 7742
turbidimeters and recorders
We have 6 1720 C turbidimeters complete in great shape with repair parts and two Hach 740R chart recorders (new in box)if you are interested call Houtzdale municipal authority 8143788131 and ask for the Manager