pH/Oxi 340i
Technical data
15
Oxi measuring
ranges
Precision of
Oxi (± 1 digit)
Correction
functions of Oxi
Serial interface
Automatic switchover when a PC or a printer is connected via the cable, AK
340/B or AK 325/S.
mg/l
%
Measuring range I
Resolution
0 ... 19.99
0.01
0 ... 199.9
0.1
Measuring range II
Resolution
0 ... 90.0l
0.1
0 ... 600
1
Concentration
± 0.5 % of measured value
at ambient temperature of 5 °C ... 30 °C
Saturation
± 0.5 % of measured value
when measuring in the range of
± 10 K around the calibration temperature
Temperature
compensation
< 2 % at 0 ... 40 °C
T [°C]
± 0.1
Salinity correction
0 ... 70.0 SAL
Air pressure correction
Automatic through installation of pressure
sensor in the range 500 ... 1100 mbar
Type
RS232, data output
Baud rate
Can be set to 1200, 2400, 4800, 9600 Baud
Data bits
8
Stop bit
2
Parity
None
Handshake
RTS/CTS + Xon/Xoff
Cable length
Max. 15 m