REVIO – 201 T Electrode, 2301T Cell, Polarographic DO Sensor

Professional portable multiparameter with triple power supply (battery, PC, mains) with backlit color graphic display, for excellent data visualization in all lighting conditions, thanks also to the possibility of automatically and manually adjusting the contrast and lighting of the display.

With 201 T DHS digital electrode2301T cell and polarographic oxygen sensor, built-in temperature sensor and 3 m fixed cable, in rigid case.

REVIO  – 201 T   Electrode, 2301T Cell, Polarographic DO Sensor

Key Features

Alarm settings   Yes  
Auto Off   Yes  
Automatic brightness control   Yes  
Automatic pressure compensation Yes  
Calibration point indication   Yes, with value  
Calibration report   Yes  
Cell type   2 poles  
DHS compatible   Yes  
Display   Backlight coloured high definition TFT  
Electrode status indication   Yes  
GLP   Yes  
Inputs   3x BNC – RCA – Banana 4 mm Ref  
ION calibration points   2…5  
ISE measuring unit   mg/l – g/l – mol/l  
Memory   10.000 data  
Multilanguage   Eng – Ita – Deu – Esp – Fra – Cze  
Output   Micro USB  
Online help   Yes  
Password   Yes, 4 numerical scripts  
pH alarm range     Yes
Points of calibration Cond   1…4 automatic values / 1 custom value  
Points of calibration ORP   1  
Points of calibration pH   1…5 automatic values / 5 custom values  
Selectable Cell constant   0,1 / 1 / 10  
Stability criteria   3 levels  
Standard approved Cond   84 µS – 147 µS – 1413 µS – 12,88 mS – 111,8 mS  
Standard approved pH   USA – NIST – DIN 19266  
Timer calibration due Yes
Temperature calibration Yes
Ultrapure water compensation   Yes

Specifications

Accuracy (Cond)   ± 1 % f.s
Accuracy (pH)   ± 0,002  
Accuracy (Resistivity)   ± 1 % f.s.  
Accuracy (Salinity)   ± 1 % f.s.  
Accuracy (TDS)   ± 1 % f.s.  
Accuracy (Temperature)   ± 0,2 °C  
Barometric pressure accuracy   ± 0,5 %  
Barometric pressure measuring range (max.)   1100 mbar  
Barometric pressure measuring range (min.)   300 mbar  
Barometric pressure resolution   1 mbar  
Cond measuring range (max.)   1000 mS  
Cond measuring range (min.)   0,01 µS  
Cond resolution 0,01 / 0,1 / 1 µS/cm (automatic scale)
Dissolved Oxygen measuring range (max.) 50,0 mg/l
Dissolved Oxygen measuring range (min.) 0,00 mg/l
DO Accuracy   1,5 % f.s.  
DO resolution 0,1
ISE accuracy 0,5 % f.s. / 1 % f.s.
ISE measuring range (max.) 19999 ppm
ISE measuring range (min.) 0,001 ppm
ISE resolution 0,001 / 0,1 (automatic scale)
O2 saturation accuracy ± 10 %
O2 saturation measuring range (max.) 400 %
O2 saturation measuring range (min.) 0,0 %
O2 saturation resolution 0,1 %
ORP measuring range (max.) + 2000
ORP measuring range (min.) – 2000
ORP resolution 0,1 / 1
Parameters pH, ORP, ISE, EC, TDS, Salinity, Resistivity, DO, Temperature
pH measuring range (max.) + 20,00
pH measuring range (min.) – 2,00
pH resolution 0,1 / 0,01 / 0,001
Reference temperature (max.) + 30 °C
Reference temperature (min.) + 15 °C
Resistivity measuring range (max.) 10,00 MOhm*cm
Resistivity measuring range (min.) 1,00 Ohm*cm
Salinity compensation Yes
Salinity measuring range (max.) 100 ppt
Salinity measuring range (min.) 0,01 ppm
TDS Factor 0.40…1.00
TDS Factor (max) 1.00
TDS Factor (min) 0.40
TDS measuring range (max.) 500 g/l
Temperature coefficent (max) 10,00 % / °C
TDS measuring range (min.) 0.1 mg/l
Temperature coefficent (min) 0,00 % / °C
Temperature compensation 0,0…100,0 °C
Temperature measuring range (max.) +130,0 °C
Temperature measuring range (min.) – 30 °C
Temperature resolution 0,1 °C

 

Supply

Power supply 4 x AA 1,5 V battery/USB Adaptor

Dimension and Weight

Dimension (LxWxH) 185 x 85 x 45 mm
Dimension (LxWxH)

455 g

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