Hach Dr2800 water testing spectrophotometer now obsolete.
With the launch of the new Hach DR1900 portable spectrophotometer Hach have discontinued their popular Dr2800 spectrophotometer. We have created…
Tag: Dr2800
Message E1 on a Hach Dr2800 spectrophotometer
I have been doing some testing with my Hach DR2800 and the screen showed a message E1 after the blank…
Portable version of the DR2800
The popular Hach DR2800 has been superseded by the Hach DR3900 which offers many new features including RFID reading and…
New Hach Dr3900 spectrophotometer.
The new Hach Dr3900 spectrophotometer replaces the popular Hach DR2800 spectrophotometer. The DR 3900 employs the latest RFID(Radio Frequency Identification)…