Mode

pH/mV

ISE

Conductivity

Range

pH : -2.000 to 19.999  
mV : ± 1999.9  
TEMP : -10.0 to 110.0°C

ISE : 0.00001 to 99999 mg/L TEMP : -10.0°C to 110.0°C

Conductivity : 0.00 to         199,999.99mS/cm  
TDS : 0 to 1999 mg/L  
Salinity : 0.0 to 70.0 ppt  
Resistivity : 5W x cm to 10MW  x cm        
TEMP : -10.0 to 110.0°C

Resolution

pH : 0.001/0.01/0.1  
mV : 0.1  
TEMP : 0.1°C

ISE : ± 1 least significant

TEMP : 0.1°C

Conductivity : 0.01/0.1mS/cm
TDS : 1 mg/L or 1ms/cm Salinity : 0.1  
TEMP : 0.1°C

Relative Accuracy

pH : ± 0.002  
mV : ± 0.1  
TEMP : ± 0.4°C

ISE : ± 0.25% of reading

TEMP : 0.4°C

Conductivity : ± 0.5%  
TDS : ± 2%  
Salinity :±  0.1  
TEMP : ± 0.4°C

Calibration

Auto (5 Points) / Manual (5 Points)

Auto

Auto

Temperature Compensation

Auto-Buffer-Recognition

Data-Log

200 points

Print Capability

Yes

Display

Graphic LCD

Input

Two BNC, Two ATC, Power, RS232C

Output

Recorder, RS-232C (Computer/Printer)

Power

Adaptor